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Part Number | SM4ETW501 |
OEMstron Part # | SM4ETW501 |
Manufacturer | Nidec Copal Electronics |
Category | Passive Components › Potentiometers, Variable Resistors › Trimmer Potentiometers |
Description | TRIMMER 500 OHM 0.25W J LEAD TOP |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | SM4ETW501 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 21 - Mar 26 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
SM4ETW501 Specifications
Part Number | SM4ETW501 | |
Brand | Nidec Copal Electronics | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Passive Components | |
Category | Potentiometers, Variable Resistors | |
Subcategory | Trimmer Potentiometers | |
Manufacturer | Nidec Copal Electronics | |
Series | SM4 | |
Resistance | 500 Ohms | |
Power (Watts) | 0.25W, 1/4W | |
Tolerance | ±10% | |
Temperature Coefficient | ±100ppm/°C | |
Number of Turns | 12 | |
Adjustment Type | Top Adjustment | |
Resistive Material | Cermet | |
Mounting Type | Surface Mount | |
Termination Style | J Lead | |
Size / Dimension | Square - 0.193" L x 0.146" W x 0.177" H (4.90mm x 3.70mm x 4.50mm) |
SM4ETW501 Documents

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Part Number | Description | Stock |
SM4ETW501 Nidec Copal (USA) Corporation |
TRIMMER 500 OHM 0.25W SMD |
Contact Us |
Part Number | Description | Stock |
SM4ETW501 D# SM4ETW501TR-ND Nidec Copal Electronics Corporation |
TRIMMER 500 OHM 0.25W J LEAD TOP |
Limited Supply - Call |
Part Number | Description | Stock |
SM4ETW501 D# NS-SM4ETW501 Nidec Copal Electronics Corporation |
OEM/CM ONLY |
5455 |
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