RCD Components, Inc. Datasheets for Wirewound Resistors

Wirewound resistors are power resistors made by winding a metal wire around a core.
Wirewound Resistors: Learn more

Product Name Notes
Standard Series T: Tubular design enables high power at low cost. Specialty high-temp flame resistant silicone ceramic coating holds wire securely against ceramic core providing optimum heat transfer and precision...
APPLICATION: CAPACITOR DISCHARGE CONSTRUCTION: PULSE RESISTANT RCD has been a key manufacturer of standard and custom Resistors/Capacitors /Coils/Delay Lines for over 40 years. RCD’s USA plant is the home of...
APPLICATION: CUSTOM REQUIREMENT Custom R/L/C/D networks with little or no tooling charge! RCD’s custom networks are a cost effective approach for numerous applications. Networks can be comprised solely of resistors,...
COMPACT ECONOMY STYLE CONSTRUCTION: Wirewound Aluminum Housed 150W-1000W RCD has been a key manufacturer of standard and custom Resistors/Capacitors /Coils/Delay Lines for over 40 years. RCD’s USA plant is the...
Exceptional perfomance and reliability is achieved via highest grade materials and processing. An all-welded wirewound construction is standard, featuring premium-grade wire for superior stability and surge capability. Opt. L low...
GENERAL POWER PWLL and PWH resistors are designed for general purpose and semi-precision power applications. The ceramic construction is fireproof and resistant to moisture & solvents. The internal element is...
HEAT SINK WATER COOLED Choice of insulated stranded wires embedded into case, standard units featuring lug terminals, straight lead wires, 4-terminal design or male fast-on terminal. Benefits: Widest selection in...
HEAT SINK WATER COOLED CONSTRUCTION: WIREWOUND LIQUID COOLED 500W
High power flat wound construction, low cost! Unique oval-shaped ceramic core construction offers a low profile body for minimal height installation. Available in a wide range of power ratings from...
LINE FEED FUSIBLR WIREWOUND RESISTOR RCD type LF2 is designed to provide circuit protection for telecom applications, such as line feed, ADSL, HDSL, and switching networks, as well as snubber...
LOW VALUE, CYLINDRICAL CERAMIC CASE RCD has been a key manufacturer of standard and custom Resistors/Capacitors /Coils/Delay Lines for over 40 years. RCD’s USA plant is the home of the...
MA Series (mini) are designed for precision circuits (DC 5 and low frequency AC). The standard construction features well-proven wirewound technology. Customized WW and NiCr film designs are available for...
MILITARY CHASSIS MOUNT Choice of insulated stranded wires embedded into case, standard units featuring lug terminals, straight lead wires, 4-terminal design or male fast-on terminal. Benefits: Widest selection in the...
PC Series (radial) are designed for precision circuits (DC 5 and low frequency AC). The standard construction features well-proven wirewound technology. Customized WW and NiCr film designs are available for...
Q Series (economy) are designed for precision circuits (DC 5 and low frequency AC). The standard construction features well-proven wirewound technology. Customized WW and NiCr film designs are available for...
RCD Series MW provide a cost-effective solution for demanding applications. Advantages include superior surge capability, improved temperature stability, moisture resistance, noise, and a significant space and cost savings over molded...
RCD’s AT and PT Series resistors offer inherent wirewound reliability and precision performance in all types of temperature sensing or compensating circuits. Sensors are wound with various alloys to achieve...
RCD’s RW Series are manufactured on an exclusive automated system, resulting in significant cost savings. The all-welded ceramic core design results in excellent performance levels, especially in regards to overload...
SA Series (standard) are designed for precision circuits (DC 5 and low frequency AC). The standard construction features well-proven wirewound technology. Customized WW and NiCr film designs are available for...
TEMPERATURE SENSING RADIAL LEAD, EPOXY PRECISION WIREWOUND RESISTORS RCD’s AT and PT Series resistors offer inherent wirewound reliability and precision performance in all types of temperature sensing or compensating circuits.
Typically half the size of conventional resistors! Type 202 is world’s smallest wirewound resistor! Series 200 resistors offer the same MIL-grade construction as Series 100 resistors except utilize proprietary materials...
VERTICAL MOUNT CURRENT SENSE Significant space savings compared to axial-lead types! PV, PVH, and PWV resistors are designed for power applications where space is at a premium. The PV series...
VERTICAL MOUNT POWER MINI Significant space savings compared to axial-lead types! PV, PVH, and PWV resistors are designed for power applications where space is at a premium. The PV series...
VERTICAL MOUNT POWER RESISTORS Significant space savings compared to axial-lead types! PV, PVH, and PWV resistors are designed for power applications where space is at a premium. The PV series...
World’s widest range! 0.005 Ω ~2M Ω , ±0.005% ~10%, 0.5W ~50W. Low cost, available from stock & exclusive SWIFT™ delivery program. Series 100 resistors offer exceptional performance at an...
Designed for mounting on high - power capacitors with industry - standard .875” & 1.25” terminal spacing (non - standard Mounting spans available from 0.5” to 2.5”) New CDF Series...