Allied Electronics, Inc. Datasheets for Potentiometers, Rheostats, and Trimmers

Potentiometers, rheostats and trimmers are three-terminal resistors that are used to measure or divide voltages, and to protect or control circuits.
Potentiometers, Rheostats, and Trimmers: Learn more

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Product Name Notes
381N has plain 1⁄4" long bushing with 1⁄4-32NEF-2A thread and 1⁄8" dia. 3⁄4" (FMS) long shaft. 381L is a locking bushing that has 3⁄8" long bushing with 1⁄4-32NEF-2A thread and...
Military Potentiometer. 1⁄2-watt conductive plastic. Economical sealed potentiometers meet the flow solderability and washability test requirements, and MIL-R-94 apply where appropriate. QPL listed. Highly stable unit with high resolution for...
Model DW22-10. Reduce assembly costs by eliminating the time-consuming mounting and calibrating of dial to pot. Assembly is pre-mounted and pre-calibrated. Digital dial is the DA10 series and is assembled...
Resistance Tolerance: ±20%. Power Rating: 0.125 at 40°C. Rotational Life: 5 million cycles. Operating Temperature Range: –35°C to 85°C. Compact — 10 mm Dia. Long Life High Resolution (Essentially Infinite)...
Resistance Tolerance: ±20%. Power Rating: 0.5 W at 40°C. Rotational Life: 10 million cycles. Operating Temperature Range: –40°C to 85°C. Compact Cost Effective (JC22E) in House Comparison Long Life High...
Power Rating: 1 watt @ +70°C. Tolerance: ±10%. Operating Temperature Range: –1°C to +125°C. Temperature Coefficient: ±150 ppm/°C. Starting and Running Torque: 5 oz.-in. Load Life: 1000 hrs. Dielectric...
Power Rating: 2 watts @ +70°C. Resistance Tolerance: ±5% or ±10%. Contact Resistance: Variation ±3%. Operating Temperature Range: –1°C to +125°C. All are supplied with hardware. Temperature Coefficient: ±150 ppm/°C.
All metal housing, stainless steel shaft and gold plated terminals. Resistance Tolerance: 10%. Linearity: 1%. Insulation Resistance: 1000 Megohms @ 1000 VDC. Dielectric Strength: 100 VAC. Output Smoothness: Below 0.1%.
Aluminum housing. Life Expectancy: 10,000,000 slider reciprocating motions. Linearity: 0.5%. Resistance Tolerance: 20%. Output Smoothness: 0.1%. Operating Temperature Range: –30°C to +105°C. Insulation Resistance: 1000 MΩ @ 500 VDC. Dielectric...
Brass bushing, stainless steel slotted shaft and gold plated terminals. Electrical Angle: 320°. Mechanical Angle: 320°. Operating Temperature Range: –55°C to +105°C. Power Rating: 1 watt. Starting Torque: 0.8 oz.
Construction features include a one-piece molded shaft and rotor. The one-piece rotor shaft provides virtually infinite electrical circuit isolation. Conductive plastic element. Operating Temperature Range: +1°C to +125°C. Temperature Coefficient:...
Crafted of the finest materials available to insure long, reliable service. Provides extra long life with very low noise level. Rated 2 watts. Precision construction is completely enclosed. Conductive plastic...
Low noise, high performance 3⁄8" square trimmer. Infinite resolution cermet element. Low temperature coefficient ±100 ppm/°C over entire temperature and resistance range. Sealed to withstand wave soldering and cleaning processes.
Model 51 is a 1⁄2" square, single-turn, modular panel control that gives the versatility of larger modular panel controls in a small package. Metal bushing and metal shaft are standard.
Model PC is a 22 mm square, single-turn panel control with a space saving slim package. Plastic bushing and plastic shaft are standard. Conductive plastic element. PCW1J-B24: 3⁄4" Shaft Length...
Spherical ball ends allow greater mounting flexibility. Same electrical specifications and tolerances as LCP12 series above. Life Expectancy: 20,000,000 strokes. Electrical Stroke: 1" to 4" Linearity: 0.5% to 1.5% standard.
The 308 and 309 series potentiometers are high-performance, low-cost potentiometers. The 408 and 409 series are high performance potentiometers designed for wave soldering applications for mounting to PC boards. The...
The MCP41XXX and MCP42XXX digital potentiometers feature 8-bit resolution (256 wiper steps) and an industry-standard SPI interface. They are available in the PDIP and SOIC packages. Applications for MCP4XXXX digital...
The model 248/249 is a value priced panel control and has proven high performance characteristics in a cost effective package. They are designed to become the choice when seeking high...
Thermoset plastic housing, stainless steel shaft and gold plated terminals. Life Expectancy: 20,000,000 shaft reciprocating motions. Resistance Tolerance: 20%. Output Smoothness: 0.1%. Operating Temperature Range: –30°C to +105°C. Insulation Resistance:...
Thermoset plastic housing, stainless steel shaft and wire leads. Life Expectancy: 20,000,000 shaft reciprocating motions. Linearity: 2%. Resistance Tolerance: 15%. Power Rating: 0.2 Watts. Output Smoothness: 0.1%. Operating Temperature Range:...
These commercial potentiometers feature carbon composition elements, quiet electrical output, smooth feel, robust construction and have 10,000 rotational life cycles. Stocked units have linear taper, ±20% tolerance, 300° mechanical rotation...
These commercial potentiometers feature conductive plastic elements, quiet electrical output, smooth feel, robust construction and have 50,000 cycles rotational life. The units have linear taper, ±20% tolerance, 270° nominal effective...
These quiet, precision-made potentiometers are made by a controlled process that virtually insures a reliable, homogeneous and strain-free resistance element with 1% dynamic noise and 5% independent linearity. All have...
1⁄2 in. Conductive Plastic and Cermet Potentiometer, Power Rating 1 W, Voltage Rating 350 VAC Cermet element Temperature stable Robust construction Product is supplied with a nut and washer. ±
10 Turn Precision Knobpot® Potentiometers 10 turn; 7⁄8" dia. Cost saving; space saving; easy one-hole, snap-in mounting with integral digital readout. Temperature Range: –25°C to +85°C. Power Rating: 1.5 watts...
2.25 W, Solder Lug Terminals, Carbon Composition Potentiometers Type J hot-molded carbon composition potentiometers are used in industrial and military applications for reliable, dependable and exceptional service requirements. JA1N Series...
3048 Linear Motion Potentiometer, ± 20 % Tolerance Bourns Linear Motion Potentiometers (LMP) are an economical and reliable means of converting a mechanical displacement into an electrical signal that is...
308 Series Industrial Potentiometer, Conductive Plastic Element, PC Terminal, 0.5 W Power Rating The 308 and 309 series potentiometers are high-performance, low-cost potentiometers. The 408 and 409 series are high...
308 Series Industrial Potentiometers The 308 and 309 series potentiometers are high-performance, low-cost potentiometers. The 408 and 409 series are high performance potentiometers designed for wave soldering applications for mounting...
360 º Mechanical Angle, Servo Mount Precision Single Turn Potentiometer Stainless steel shaft and gold plated terminals. Electrical Angle: 340°. Mechanical Angle: 360° (continuous). Life Shaft Revolutions: 10,000,000. Resistance Tolerance:...
392 Series Industrial Potentiometer, Conductive Plastic Element, PC Terminal, 0.5 W Power Rating Economical potentiometer designed to meet wave soldering applications for mounting to PC boards. Meets flow solderability and...
578⁄574 Series, Precision and Commercial Potentiometer This low-mount commercial potentiometer features conductive plastic elements, quiet electrical output, smooth feel, robust construction and has 50,000 turns rotational life. The units have...
58 Series Industrial Wirewound Potentiometer, 2.5 Kiloohms Resistance, 4 W Power Rating 58C Series potentiometers are an industrial grade 4-watt potentiometer. 58C1 Series has 1⁄4" dia., 2" long round shaft...
590 Series Commercial Potentiometer, Conductive Plastic Element, PC Terminal, 0.5 W Power Rating These commercial modular potentiometers feature conductive plastic elements, smooth feel, robust construction, quiet electrical output and 50,000...
Military Potentiometer. 1⁄2-watt conductive plastic. Economical sealed potentiometers meet the flow solderability and washability test requirements, and MIL-R-94 apply where appropriate. QPL listed. Highly stable unit with high resolution for...
Conductive Plastic Potentiometers Crafted of the finest materials available to insure long, reliable service. Provides extra long life with very low noise level. Rated 2 watts. Precision construction is completely...
Crafted of the finest materials available to insure long, reliable service. Provides extra long life with very low noise level. Rated 2 watts. Precision construction is completely enclosed. Conductive plastic...
DC22 Concentric Precision Turns Dial⁄Potentiometer Model DC22-10. Reduce assembly costs by eliminating the time-consuming mounting and calibrating of dial to pot. Assembly is pre-mounted and pre-calibrated. Digital dial is the...
High Temperature Plastic Housing, Precision Single Turn Potentiometer Stainless steel shaft and gold plated terminals. Electrical Angle: 340°. Mechanical Angle: 360° (continuous). Life Shaft Revolutions: 10,000,000. Resistance Tolerance: 10%. Linearity:...
POT CARBON SINGLE TURN 1M OHM 10% 2W SLOTTED 0.875IN SHAFT LOCKING
POT; CARBON; LINEAR; 10K OHM; 2 W; 500V
POT; CARBON; LINEAR; 1K OHM; 2 W; 500V
POT; CARBON; LINEAR; 5K OHM; 2W; 500V
POT; CARBON; SINGLE TURN; 10K OHMS; 10%TOL; PWR-RTG 2W; SLOTTED 2IN SHAFT
POT; CARBON; SINGLE TURN; 1K OHMS; 10% TOL; PWR-RTG 2W; SLOTTED 2IN SHAFT
POT; CARBON; SINGLE TURN; 5K OHMS; 10% TOL; PWR-RTG 2W; SLOTTED 2IN SHAFT
POT; CARBON;SINGLE TURN; 100K OHMS; 10%TOL; PWR-RTG 2W;SLOTTED 0.875IN SHAFT
POT; CARBON;SINGLE TURN; 10K OHMS; 10% TOL; PWR-RTG 2W; SLOTTED 0.875IN SHAFT
POT; CARBON;SINGLE TURN; 2.5K OHMS; 10%TOL; PWR-RTG 2W; SLOTTED 0.875IN SHAFT
POT; CARBON;SINGLE TURN; 500 OHMS; 10% TOL; PWR-RTG 2W; SLOTTED 0.875IN SHAFT
POT; CARBON;SINGLE TURN; 50K OHMS; 10% TOL; PWR-RTG 2W; SLOTTED 0.875IN SHAFT
POT; CARBON;SINGLE TURN; 5K OHMS; 10% TOL; PWR-RTG 2W; SLOTTED 0.875IN SHAFT
POT; CARBON;SINGLE TURN;1K OHMS; 10% TOL; PWR-RTG 2W; SLOTTED 0.875IN SHAFT
POT; CND PL;REST 1 KILOHMS;BUSHING MOUNT; 1 TURN; LINEAR; PWR-RTG 1 W
POT;CARBON;SINGLE TURN; 10K OHMS;10% TOL; PWR-RTG 0.5W; SLOTTED 0.875IN SHAFT
POT;CARBON;SINGLE TURN; 5K OHMS;10% TOL; PWR-RTG 0.5W; SLOTTED 0.875IN SHAFT
POT;CARBON;SINGLE TURN;LOCKING;10K OHMS;10% TOL;PWR-RTG 2W;SLOTTED 0.625IN SHAFT
POT;CARBON;SINGLE TURN;LOCKING;5K OHMS;10% TOL;PWR-RTG 2W;SLOTTED 0.625IN SHAFT
Pot;Cermet;Rest 1 Kilohms;Panel;Linear;Pwr-Rtg 3W;Shaft Dia 6mm
POT;CERMET;REST 10 KILOHMS;PANEL;1 TURN;LINEAR;PWR-RTG 1W
Pot;Cermet;Rest 10 Kilohms;Panel;1 Turn;Linear;Pwr-Rtg 2W;Shaft Dia 0.25in
Pot;Cermet;Rest 10 Kilohms;Panel;Linear;Pwr-Rtg 3W;Shaft Dia 6mm
Pot;Cermet;Rest 10K Ohms;Panel;1 Turn;Linear;Pwr-Rtg 0.5W;CP +/-20%
Pot;Cermet;Rest 4.7 Kilohms;Panel;Linear;Pwr-Rtg 3W;Shaft Dia 6mm
Pot;Cermet;Rest 5 Kilohms;Panel;1 Turn;Linear;Pwr-Rtg 2W;Shaft Dia 0.25in
Pot;Cnd Pl;Rest 1 Kilohms;Panel;1 Turn;Linear;Pwr-Rtg 1W;Shaft Dia 0.2497in
Pot;Cnd Pl;Rest 1 Kilohms;Panel;1 Turn;Linear;Pwr-Rtg 2W;Shaft Dia 0.2497in
Pot;Cnd Pl;Rest 1.5 Kilohms;Panel;Linear;Pwr-Rtg 2W;Shaft Dia 0.25in
Pot;Cnd Pl;Rest 10 Kilohms;Panel;1 Turn;Linear;Pwr-Rtg 1W;Shaft Dia 0.2497in
Pot;Cnd Pl;Rest 10 Kilohms;Panel;1 Turn;Linear;Pwr-Rtg 2W;Shaft Dia 0.2497in
Pot;Cnd Pl;Rest 10 Kilohms;PCB;Linear;Pwr-Rtg 0.25W;Shaft Dia 0.125in
POT;CND PL;REST 100 KILOHMS;PCB;LINEAR;PWR-RTG 0.25W;SHAFT DIA 0.125IN
Pot;Cnd Pl;Rest 15 Kilohms;Panel;Linear;Pwr-Rtg 2W;Shaft Dia 0.25in
Pot;Cnd Pl;Rest 2 Kilohms;Panel;1 Turn;Linear;Pwr-Rtg 1W;Shaft Dia 0.2497in
Pot;Cnd Pl;Rest 2 Kilohms;PCB;Linear;Pwr-Rtg 0.25W;Shaft Dia 0.125in
Pot;Cnd Pl;Rest 20 Kilohms;Panel;1 Turn;Linear;Pwr-Rtg 1W;Shaft Dia 0.2497in
Pot;Cnd Pl;Rest 20 Kilohms;PCB;Linear;Pwr-Rtg 0.25W;Shaft Dia 0.125in
Pot;Cnd Pl;Rest 5 Kilohms;Panel;1 Turn;Linear;Pwr-Rtg 1W;Shaft Dia 0.2497in
Potentiometer, 1 W Power Rating, PC Pins Pin Style The 308 and 309 series potentiometers are high-performance, low-cost potentiometers. The 408 and 409 series are high performance potentiometers designed for...
Potentiometer, 2 W, 1⁄4 ” Dia. Shaft Hot molded carbon element Gold plated terminals It meets or exceeds specifications of MIL–R–94 — QPL listed.
Potentiometer, Industrial Cermet and Wirewound Element Economical potentiometer designed to meet wave soldering applications for mounting to PC boards. Meets flow solderability and washability test requirements. MIL-R-94 standards apply where...
Potentiometer, Industrial Cermet and Wirewound Element The 308 and 309 series potentiometers are high-performance, low-cost potentiometers. The 408 and 409 series are high performance potentiometers designed for wave soldering applications...
Potentiometers, 50 Ohms to 5 Megohms Resistance Range Crafted of the finest materials available to insure long, reliable service. Provides extra long life with very low noise level. Rated 2...
RV6 Series Industrial Potentiometer Military Potentiometer. 1⁄2-watt conductive plastic. Economical sealed potentiometers meet the flow solderability and washability test requirements, and MIL-R-94 apply where appropriate. QPL listed. Highly stable unit...
Single Turn Potentiometer, Conductive Plastic Element Material, ± 1.5% Linearity Gold plated brass terminal material Stainless steel shaft material.
SP12B Conductive Plastic Precision Single Turn Potentiometer, Gold Plated Wire Terminal All metal housing, nickel plated bushing, stainless steel shaft and gold plated pin terminals. Electrical Angle: 300°. Mechanical Angle:...
The MCP41XXX and MCP42XXX digital potentiometers feature 8-bit resolution (256 wiper steps) and an industry-standard SPI interface. They are available in the PDIP and SOIC packages. Applications for MCP4XXXX digital...

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