RS Components, Ltd. Datasheets for Rotary Encoders

Rotary encoders convert the angular position of a shaft or axle to an analog or digital code. There are two types of rotary encoders, absolute and incremental encoders, which can be controlled by various technologies which include mechanical, optical, magnetic and fiber optic.
Rotary Encoders: Learn more

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Product Name Notes
∅ 12 mm, 2-phase square waveform output. Can accommodate from 100 to 300 P/R. Low torque, low inertia Pulses Per Revolution = 100 Encoder Technology = Incremental Output Signal Type...
∅ 12 mm, 2-phase square waveform output. Can accommodate from 100 to 300 P/R. Low torque, low inertia Pulses Per Revolution = 200 Encoder Technology = Incremental Output Signal Type...
∅ 12 mm, can accommodate up to 300 P/R. Ball bearing structure. Low torque, low inertia Pulses Per Revolution = 100 Encoder Technology = Incremental Output Signal Type = Quasi-Sinusoidal...
∅ 12 mm, can accommodate up to 300 P/R. Ball bearing structure. Low torque, low inertia Pulses Per Revolution = 300 Encoder Technology = Incremental Output Signal Type = Quasi-Sinusoidal...
10 bit resolution (1024 points) in single-turn mode. 10 / 15 bit resolution (1024 / 32768 points) in multi-turn mode. Encoder Technology = Absolute Maximum Revolutions = 6000rpm Output Signal...
11mm Vertical SW encoder,15 pulse,slot - Sensors & Transducers - Rotary Encoders
12 bit resolution. Fast parallel interface. Short circuit protection. Aluminium housing and flange. IP65 Shaft, IP65 Housing Pulses Per Revolution = 4096 Encoder Technology = Absolute Maximum Revolutions = 12000rpm...
13-bit resolution, 8192 steps per turn. Totem pole output, NPN and PNP protected against short-circuits. Electrical zero positioning. Enable function to put encoder outputs in high impedance. Pulses Per Revolution...
2-bit gray code, channel A leads channel B by 90° with clockwise rotation. Plastic bushing and end slotted shaft. Long life, 200000 revolutions. Continuous mechanical rotation. Separate horizontal mounting bracket...
500ppr encoders designed for fitting directly onto motor shafts etc. Both versions have 2 digital output waveforms which are 90° out of phase to provide resolution and direction information. However,...
8-bit gray code, with 128 absolute states. Plastic bushing and end slotted shaft. Sturdy construction. Continuous mechanical rotation. Rotational life 50000 revolutions. Separate horizontal mounting brackets. Refer to data sheet...
9//10 bit single turn resolution. Parallel/SSI interface. Zero point programmable. Counts up as the shaft rotates clockwise (when looking at flange). Aluminium housing and flange. IP42 shaft, IP64 housing Pulses...
ABSOLUTE ENCODER MULTI - Sensors & Transducers - Rotary Encoders
Absolute position sensor. Potentiometric reading. Rotatable through 360 °. Mechanical fastening via flange mounting. Compatible socket RS stock no.: 129-8854 (straight) or RS stock no.: 115-3076 (angled) Encoder Technology =...
Absolute position sensor. Potentiometric reading. Rotatable through 360 °. Mechanical fastening via flange mounting Encoder Technology = Absolute Maximum Revolutions = 600rpm IP Rating = IP40 Overall Height = 37mm...
ABSOLUTE SHAFT ENCODER // BINARY CODE - Sensors & Transducers - Rotary Encoders
ACURO Industry series. Single turn design. Integrated safety and monitoring system. Magnetically insensitive. Maintenance-free as no battery. Compact dimensions. Preset key. Diagnostic LEDs Encoder Technology = Absolute Maximum Revolutions =...
Baumer BMSV 58S synchro flange absolute encoders series are robust and reliable even when exposed to heavy shock and vibration loads. Short circuit-proof,2 m cable,Aluminium housing and flange,Magnetic sensing,Resolution: 12...
Bourns ES14 rotary optical encoder is for industrial applications requiring long cycle life and high reliability. This optical encoder features a 1/8 Inch stainless steel shaft supported by ball bearings...
Brought to you by Alps, this selection of rotary encoders are available as PCB or panel mount with vertical mounting options. These 24 pulse rotary encoders are long life, and...
Cable pull sensor for length or distance measurement in machine and plant construction. Temperature and ageing compensation. Short-circuit proof outputs. Reverse polarity protection at operating voltage input. 1000 pulses/revolution. Output...
Cable pull sensor mini 1 m cable - Sensors & Transducers - Rotary Encoders
Carbon-fibre reinforced polyamide housing. Extended voltage supply range from 4.75 â†' 30 Vdc. Universal output stage, compatible with Totem pole, NPN or PNP and RS422 or TTL line transmitter. Resolution...
Collar mounting. Push-pull or complementary versions available Pulses Per Revolution = 100 Encoder Technology = Incremental Maximum Revolutions = 12000rpm Output Signal Type = Push Pull Shaft Type = Solid...
Collar mounting. Push-pull or complementary versions available Pulses Per Revolution = 100 Encoder Technology = Incremental Maximum Revolutions = 12000rpm Output Signal Type = TTL Shaft Type = Solid Supply...
Collar mounting. Push-pull or complementary versions available Pulses Per Revolution = 1024 Encoder Technology = Incremental Maximum Revolutions = 12000rpm Output Signal Type = Push Pull Shaft Type = Solid...
Collar mounting. Push-pull or complementary versions available Pulses Per Revolution = 1024 Encoder Technology = Incremental Maximum Revolutions = 12000rpm Output Signal Type = TTL Shaft Type = Solid Supply...
Collar mounting. Push-pull or complementary versions available Pulses Per Revolution = 360 Encoder Technology = Incremental Maximum Revolutions = 12000rpm Output Signal Type = Push Pull Shaft Type = Solid...
Collar mounting. Push-pull or complementary versions available Pulses Per Revolution = 360 Encoder Technology = Incremental Maximum Revolutions = 12000rpm Output Signal Type = TTL Shaft Type = Solid Supply...
Collar mounting. Push-pull or complementary versions available Pulses Per Revolution = 500 Encoder Technology = Incremental Maximum Revolutions = 12000rpm Output Signal Type = Push Pull Shaft Type = Solid...
Collar mounting. Push-pull or complementary versions available Pulses Per Revolution = 500 Encoder Technology = Incremental Maximum Revolutions = 12000rpm Output Signal Type = TTL Shaft Type = Solid Supply...
Electronically adjustable, resolution adjustable (stock no. 492-9191 only). High resistance to shock and vibration. High degree of protection to IP67. Operating voltage:10-32Vdc. Operating temperature range: -20 to +85°C Pulses Per...
EN series rotary optical encoders with two channel quadrature output, a square wave signal and a resolution to 256 PPR. These EN series rotary optical encoders are bushing or servo...
ENCODER 5882, 10MM - Sensors & Transducers - Rotary Encoders
ENCODER COUPLING 6MM/6MM - Sensors & Transducers - Rotary Encoders
Encoders for universal installation thanks to presence of 2 mounting faces, in front and rear. Economical, long-life encoders thanks to the use of ball bearing rollers. Low torque ratio. Housing...
Encoders with diameter of 58 mm, for direct mounting at end of motor arm. Reduced housing depth for highly compact mounting. Simplicity and safety of coupling to the shaft thanks...
INCREMENTAL ENCODER RI32/360 - Sensors & Transducers - Rotary Encoders
Large 12mm bore available. Spring clamp attached to 12mm version for easy mounting Pulses Per Revolution = 1024 Encoder Technology = Incremental Maximum Revolutions = 12000rpm Output Signal Type =...
Large 12mm bore available. Spring clamp attached to 12mm version for easy mounting Pulses Per Revolution = 360 Encoder Technology = Incremental Maximum Revolutions = 12000rpm Output Signal Type =...
Large 12mm bore available. Spring clamp attached to 12mm version for easy mounting Pulses Per Revolution = 500 Encoder Technology = Incremental Maximum Revolutions = 12000rpm Output Signal Type =...
Linear measurement devices (metric) for linear measurement of running material. Used with 716 single preset counter (stock no. 309-6111) or 717 dual preset (stock no. 309-6155). The transducer does not...
Low cost, high specification. Short overall length. Easy installation with shaft clamp. Mounting plate available Pulses Per Revolution = 2500 Encoder Technology = Incremental Maximum Revolutions = 6000rpm Output Signal...
Low cost, high specification. Short overall length. Easy installation with shaft clamp. Mounting plate available Pulses Per Revolution = 5000 Encoder Technology = Incremental Maximum Revolutions = 6000rpm Output Signal...
Low cost, high specification. Short overall length. Easy installation with shaft clamp. Mounting plate available Pulses Per Revolution = 500 Encoder Technology = Incremental Maximum Revolutions = 6000rpm Output Signal...
Low cost, high specification Pulses Per Revolution = 10000 Encoder Technology = Incremental Maximum Revolutions = 10000rpm Output Signal Type = Push Pull Supply Voltage = 5 V dc IP...
Low cost, high specification Pulses Per Revolution = 1000 Encoder Technology = Incremental Maximum Revolutions = 10000rpm Output Signal Type = Push Pull Supply Voltage = 10 - 30 V...
Low cost, high specification Pulses Per Revolution = 100 Encoder Technology = Incremental Maximum Revolutions = 10000rpm Output Signal Type = Push Pull Supply Voltage = 10 - 30 V...
Low cost, high specification Pulses Per Revolution = 1024 Encoder Technology = Incremental Maximum Revolutions = 10000rpm Output Signal Type = Push Pull Shaft Type = Solid Supply Voltage =...
Low cost, high specification Pulses Per Revolution = 1024 Encoder Technology = Incremental Maximum Revolutions = 10000rpm Output Signal Type = Push Pull Supply Voltage = 10 - 30 V...
Low cost, high specification Pulses Per Revolution = 2500 Encoder Technology = Incremental Maximum Revolutions = 10000rpm Output Signal Type = Push Pull Supply Voltage = 10 - 30 V...
Low cost, high specification Pulses Per Revolution = 2500 Encoder Technology = Incremental Maximum Revolutions = 10000rpm Output Signal Type = Push Pull Supply Voltage = 5 V dc IP...
Low cost, high specification Pulses Per Revolution = 5000 Encoder Technology = Incremental Maximum Revolutions = 10000rpm Output Signal Type = Push Pull Shaft Type = Solid Supply Voltage =...
Low cost, high specification Pulses Per Revolution = 5000 Encoder Technology = Incremental Maximum Revolutions = 10000rpm Output Signal Type = Push Pull Supply Voltage = 5 V dc IP...
Low cost, high specification Pulses Per Revolution = 500 Encoder Technology = Incremental Maximum Revolutions = 10000rpm Output Signal Type = Push Pull Shaft Type = Solid Supply Voltage =...
Low cost, high specification Pulses Per Revolution = 500 Encoder Technology = Incremental Maximum Revolutions = 10000rpm Output Signal Type = Push Pull Supply Voltage = 5 V dc IP...
Low torque/High efficiency with ball bearings Pulses Per Revolution = 1000 Encoder Technology = Incremental Maximum Revolutions = 10000rpm Output Signal Type = Push Pull Shaft Type = Solid Supply...
Low torque/high efficiency with ball bearings Pulses Per Revolution = 1000 Encoder Technology = Incremental Maximum Revolutions = 6000rpm Output Signal Type = Push Pull Shaft Type = Solid Supply...
Low torque/High efficiency with ball bearings Pulses Per Revolution = 100 Encoder Technology = Incremental Maximum Revolutions = 10000rpm Output Signal Type = Push Pull Supply Voltage = 10 -...
Low torque/high efficiency with ball bearings Pulses Per Revolution = 100 Encoder Technology = Incremental Maximum Revolutions = 6000rpm Output Signal Type = Push Pull Shaft Type = Solid Supply...
Low torque/high efficiency with ball bearings Pulses Per Revolution = 1024 Encoder Technology = Incremental Maximum Revolutions = 6000rpm Output Signal Type = Push Pull Shaft Type = Hollow Supply...
Low torque/high efficiency with ball bearings Pulses Per Revolution = 1024 Encoder Technology = Incremental Maximum Revolutions = 6000rpm Output Signal Type = Push Pull Shaft Type = Solid Supply...
Low torque/high efficiency with ball bearings Pulses Per Revolution = 1024 Encoder Technology = Incremental Maximum Revolutions = 6000rpm Output Signal Type = RS422 Shaft Type = Hollow Supply Voltage...
Low torque/high efficiency with ball bearings Pulses Per Revolution = 5000 Encoder Technology = Incremental Maximum Revolutions = 6000rpm Output Signal Type = Push Pull Shaft Type = Hollow Supply...
Low torque/High efficiency with ball bearings Pulses Per Revolution = 500 Encoder Technology = Incremental Maximum Revolutions = 10000rpm Output Signal Type = Push Pull Supply Voltage = 10 -...
Low torque/high efficiency with ball bearings Pulses Per Revolution = 500 Encoder Technology = Incremental Maximum Revolutions = 6000rpm Output Signal Type = Push Pull Shaft Type = Solid Supply...
Low torque/High efficiency with ball bearings Pulses Per Revolution = 50 Encoder Technology = Incremental Maximum Revolutions = 10000rpm Output Signal Type = Push Pull Supply Voltage = 10 -...
Low torque/high efficiency with ball bearings Pulses Per Revolution = 50 Encoder Technology = Incremental Maximum Revolutions = 6000rpm Output Signal Type = Push Pull Shaft Type = Solid Supply...
Magnetic resistance sensor optimised for rotating applications. The encoder generates 90° offset signals when used in conjunction with the ring magnet (rotor: 542-5252). Ring magnet and mounting bracket to be...
Miniature cable pull sensor with analogue output. For length or distance measurement in machine and plant construction. Tried and proven, manageable solution. Converts linear movements by extending and retracting a...
Miniature incremental encoders for detecting angles, direction of rotation and speed measurements. Resolution up to 1024 pulses. Casing diameter: 24 mm. Radial output on 1 m cable. Spring and shoulder...
Miniature, hollow shaft coder with radial output via 1 metre cable. Push-pull output signal, protected against short circuits. Plastic housing with aluminium flange. Centring shoulder. Compact. Pulses Per Revolution =...
Multibus technology encoders that link an absolute encoder to a network interface. The two parts are separte and can be split. The housings ensure that the encoder is compatible with...
Multiturn rotary encoder in shaft design. With contact-free multiturn level and new intelligent sensing technology (I-S-T). Designed with Integrative Technology®. 4 (programmable) outputs. Resolution up to 8192 (13 Bit) per...
Omron E6C2 series incremental encoders output a pulse string according to the rotational displacement of an axis. The number of rotations can be detected by counting the number of pulses.
Optical / SSI sensor multi-turn encoders. 14-bit resolution for single-turn and 12 bit-for multi-turn. Compact size and economical mounting. Diagnostic functions include self-test, code changes and multi-turn sensoring. Electrical zero...
Output signal, channel A leads channel B by 60° ±30° with clockwise rotation. 15 pulse - 30 detent. Snap-in PCB and panel mountable. Horizontal and vertical mount options. Long life,...
Protection class IP65. Operating voltage:10-32Vdc. Operating temperature range: -20 to +85°C. Electrical interface SSI or parallel. Zero adjustment directly on the encoder or via a remote line Pulses Per Revolution...
Range of economic miniature encoders with radial cable connector, 1 m. Additional versions output circuit, sine, TTL and push-pull. Plastic housing with aluminium flange. Centring shoulder. Low-profile mount. Cable output.
Range of economic miniature hollow shaft encoders with M12 output. Excellent resistance to shock and vibration. Push-pull output signal, protection against short-circuits. Aluminium housing and flange. Compact. Pulses Per Revolution...
Range of economical miniature hollow-shaft encoders featuring a tightening clamp. Shaft end or through-mounting. 3-channel output. Through-shaft. Plastic housing with aluminium flange. Low-profile mount. Cable output. Pulses Per Revolution =...
Range of opto-electronic, compact encoders with NPN and PNP-compatible outputs. These encoders record and measure movement, lengths, angles, speeds of rotation etc. They are particularly effective when used in conjunction...
Recording of rpm, position, distance or speed. Sturdy industrial aluminium housing with clamping flange. High protection class according to DIN 40 050: IP65 (shaft), IP67 (cover). Very high axial and...
ROPE ENCODER D5.2102 - Sensors & Transducers - Rotary Encoders
ROPE ENCODER D5.3501 - Sensors & Transducers - Rotary Encoders
Short body length. Servo flange. Universal output circuit 4.5 to 30V supply. Push Pull complimentary, short circuit protection Pulses Per Revolution = 100 Encoder Technology = Incremental Maximum Revolutions =...
Short body length. Servo flange. Universal output circuit 4.5 to 30V supply. Push Pull complimentary, short circuit protection Pulses Per Revolution = 1024 Encoder Technology = Incremental Maximum Revolutions =...
Short body length. Servo flange. Universal output circuit 4.5 to 30V supply. Push Pull complimentary, short circuit protection Pulses Per Revolution = 2048 Encoder Technology = Incremental Maximum Revolutions =...
Short body length. Servo flange. Universal output circuit 4.5 to 30V supply. Push Pull complimentary, short circuit protection Pulses Per Revolution = 360 Encoder Technology = Incremental Maximum Revolutions =...
Short body length. Servo flange. Universal output circuit 4.5 to 30V supply. Push Pull complimentary, short circuit protection Pulses Per Revolution = 5000 Encoder Technology = Incremental Maximum Revolutions =...
Short-circuit and reverse polarity proof. Protection class III. Pollution degree 2. Overvoltage category II Encoder Technology = Incremental Maximum Revolutions = 10000rpm Output Signal Type = Push Pull Shaft Type...
Short-circuit and reverse polarity proof. Protection class III. Pollution degree 2. Overvoltage category II Pulses Per Revolution = 1000 Encoder Technology = Incremental Maximum Revolutions = 10000rpm Output Signal Type...
Short-circuit and reverse polarity proof. Protection class III. Pollution degree 2. Overvoltage category II Pulses Per Revolution = 5000 Encoder Technology = Incremental Maximum Revolutions = 10000rpm Output Signal Type...
Sick AFM60 multiturn PROFINET absolute encoders offer high-precision measurement of absolute position and speed. Comprehensive functions for diagnosing parameters such as temperature or operating time and early error detection increase...
Sick AFS60 singleturn PROFINET absolute encoders offer high-precision measurement of absolute position and speed. Comprehensive functions for diagnosing parameters such as temperature or operating time and early error detection increase...
Sick EcoLine series incremental encoders are a compact design encoder ideal for applications with limited space. The slim body features an integrated spring in the drum and an adaption without...
Snap-in PCB mountable. Knurled or flatted plastic shaft types. Contacts 100 mΩ max rated at 0.5mA 5Vdc. Optional push switch rated at 10mA 5Vdc. Single LED for non switch types...
SSI synchronous series outputs. 13-bit resolution, 8192 steps per turn. Electrical zero positioning. Low power consumption. Pulses Per Revolution = 2048 Encoder Technology = Absolute Maximum Revolutions = 6000rpm Output...
Standard 58mm diameter. Small mounting depth. Integral couplings, shaft reducers torque pins available Pulses Per Revolution = 100 Encoder Technology = Incremental Maximum Revolutions = 12000rpm Output Signal Type =...
Standard 58mm diameter. Small mounting depth. Integral couplings, shaft reducers torque pins available Pulses Per Revolution = 1024 Encoder Technology = Incremental Maximum Revolutions = 12000rpm Output Signal Type =...
Standard 58mm diameter. Small mounting depth. Integral couplings, shaft reducers torque pins available Pulses Per Revolution = 3600 Encoder Technology = Incremental Maximum Revolutions = 12000rpm Output Signal Type =...
Standard 58mm diameter. Small mounting depth. Integral couplings, shaft reducers torque pins available Pulses Per Revolution = 360 Encoder Technology = Incremental Maximum Revolutions = 12000rpm Output Signal Type =...
Standard 58mm diameter. Small mounting depth. Integral couplings, shaft reducers torque pins available Pulses Per Revolution = 5000 Encoder Technology = Incremental Maximum Revolutions = 12000rpm Output Signal Type =...
Supply voltage 5-30Vdc Pulses Per Revolution = 1000 Encoder Technology = Incremental Maximum Revolutions = 6000rpm Output Signal Type = Push Pull Shaft Type = Hollow Supply Voltage = 5...
Supply voltage 5-30Vdc Pulses Per Revolution = 100 Encoder Technology = Incremental Maximum Revolutions = 6000rpm Output Signal Type = Push Pull Shaft Type = Hollow Supply Voltage = 5...
Supply voltage 5-30Vdc Pulses Per Revolution = 1024 Encoder Technology = Incremental Maximum Revolutions = 6000rpm Output Signal Type = Push Pull Shaft Type = Hollow Supply Voltage = 5...
Supply voltage 5-30Vdc Pulses Per Revolution = 1024 Encoder Technology = Incremental Maximum Revolutions = 6000rpm Output Signal Type = Push Pull Shaft Type = Solid Supply Voltage = 5...
Supply voltage 5-30Vdc Pulses Per Revolution = 1024 Encoder Technology = Incremental Maximum Revolutions = 6000rpm Output Signal Type = TTL Shaft Type = Hollow Supply Voltage = 5 V...
Supply voltage 5-30Vdc Pulses Per Revolution = 360 Encoder Technology = Incremental Maximum Revolutions = 6000rpm Output Signal Type = Push Pull Shaft Type = Hollow Supply Voltage = 5...
Supply voltage 5-30Vdc Pulses Per Revolution = 360 Encoder Technology = Incremental Maximum Revolutions = 6000rpm Output Signal Type = Push Pull Shaft Type = Solid Supply Voltage = 5...
Supply voltage 5-30Vdc Pulses Per Revolution = 500 Encoder Technology = Incremental Maximum Revolutions = 6000rpm Output Signal Type = Push Pull Shaft Type = Hollow Supply Voltage = 5...
Supply voltage 5-30Vdc Pulses Per Revolution = 50 Encoder Technology = Incremental Maximum Revolutions = 6000rpm Output Signal Type = Push Pull Shaft Type = Solid Supply Voltage = 5...
Supply voltage 5-30Vdc Pulses Per Revolution = 512 Encoder Technology = Incremental Maximum Revolutions = 6000rpm Output Signal Type = TTL Shaft Type = Hollow Supply Voltage = 5 V...
The coder can be powered by a wide supply range of between 4.75 and 30 Vdc. Universal output stage, compatible with Totem pole, NPN or PNP and RS422 or TTL...
The WDG 40 A is a robust, small and cost-effective rotary transducer. It can be used wherever precise recordings of paths, positions or speeds are required. Pulses Per Revolution =...
These quadrature-encoded, panel-mounted rotary selector switches offer an alternative to traditional rotary switches. Optically-coupled encoding provides a non-contact switching function offering high reliability, low noise and long life. Typical applications...
Vertical mount incremental encoders for applications such as digital audio, instrumentation, etc. Pulses Per Revolution = 15 Encoder Technology = Incremental Output Signal Type = Digital Shaft Type = Slotted...
Vertical mount incremental encoders for applications such as digital audio, instrumentation, etc. Pulses Per Revolution = 15 Encoder Technology = Incremental Shaft Type = Slotted Supply Voltage = 5 V...
Very small design for tough conditions. Authorised bearing loads as for large variants. High IP65 protection rating Small electric motors. Driverless transport systems. Storage technology. Handling technology. Installation technology Pulses...
Wide supply voltage range: 5-24Vdc. 5Vdc operation gives RS422 compatible output. Shock proof up to 1000m/s² Pulses Per Revolution = 1024 Encoder Technology = Incremental Maximum Revolutions = 12000rpm Output...
Wide supply voltage range: 5-24Vdc. 5Vdc operation gives RS422 compatible output. Shock proof up to 1000m/s² Pulses Per Revolution = 360 Encoder Technology = Incremental Maximum Revolutions = 12000rpm Output...
Wide supply voltage range: 5-24Vdc. 5Vdc operation gives RS422 compatible output. Shock proof up to 1000m/s² Pulses Per Revolution = 500 Encoder Technology = Incremental Maximum Revolutions = 12000rpm Output...

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