
For Reference Only
Part Number | RER70F4221RC02 |
OEMstron Part # | RER70F4221RC02 |
Manufacturer | Vishay Dale |
Category | Passive Components › Resistors › Chassis Mount Resistors |
Description | RES CHAS MNT 4.22K OHM 1% 20W |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | RER70F4221RC02 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
RER70F4221RC02 Specifications
Part Number | RER70F4221RC02 | |
Brand | Vishay Dale | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Passive Components | |
Category | Resistors | |
Subcategory | Chassis Mount Resistors | |
Manufacturer | Vishay Dale | |
Series | Military, MIL-PRF-39009, RER70 | |
Resistance | 4.22 kOhms | |
Tolerance | ±1% | |
Power (Watts) | 20W | |
Composition | Wirewound | |
Temperature Coefficient | ±20ppm/°C | |
Operating Temperature | -55°C ~ 250°C | |
Features | Military, Moisture Resistant | |
Coating, Housing Type | Aluminum | |
Mounting Feature | Flanges | |
Size / Dimension | 1.062" L x 1.080" W (26.97mm x 27.43mm) | |
Height - Seated (Max) | 0.561" (14.25mm) | |
Lead Style | Solder Lugs | |
Package / Case | Axial, Box | |
Failure Rate | R (0.01%) |
RER70F4221RC02 Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
RER70F4221RC02 D# RER70F4221RC02 Vishay Intertechnologies |
Res Wirewound 4.22K Ohm 1% 20W ±20ppm/°C 0.01% Aluminum Housed AXL Flange Mount Card Pack - Bulk (Alt: RER70F4221RC02) RoHS: Not Compliant
|
Americas - 0 |
Part Number | Description | Stock |
RER70F4221RC02 Vishay Dale |
RES WW 4.22K OHM 1% 20W 20PPM/ C 0.01% AXL FLANGE MNT - Bulk |
Contact Us |
Part Number | Description | Stock |
RER70F4221RC02 D# RER70F4221RC02-ND Vishay Dale |
RES CHAS MNT 4.22K OHM 1% 20W |
Temporarily Out of Stock |
Part Number | Description | Stock |
RER70F4221RC02 D# NS-RER70F4221RC02 Vishay Dale |
OEM/CM ONLY |
3837 |
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Lead-Time | To be Confirmed |
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