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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4 pcs
|
4 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Absolute Minimum Resistance | |
| Actuator Diameter | |
| Actuator Length | |
| Actuator Type | |
| Adjustment Type | |
| Built in Switch | |
| Bushing Thread | |
| Dielectric Withstanding Voltage | |
| Effective Electrical Angle | |
| Independent Linearity | |
| Insulation Resistance | |
| Lead Spacing | |
| Load Life | |
| Mounting Type | |
| Noise | |
| Number of Gangs | |
| Number of Turns | |
| Operating Temperature Range | |
| Power (Watts) | |
| Power Rating (@ 125 °C) | |
| Resistance (Ohms) | |
| Resistive Material | |
| Resolution | |
| Rotation | |
| Rotational Life (No Load) | |
| Shock | |
| Storage Temperature | |
| Storage Temperature Range | |
| Tape & Reel | |
| Taper | |
| Temperature Coefficient | |
| Termination Style | |
| Tolerance | |
| Vibration |
The Bourns 3540S-1-202 is a wirewound linear rotary potentiometer designed for panel mounting. It offers a standard resistance of 2k Ohms with a tolerance of ±5% and a power rating of 2 watts at 70°C.
This potentiometer features an effective electrical angle of 3600 degrees and a linear taper. The operating temperature range is from +1°C to +125°C, with a storage temperature range of -55°C to +125°C. It is built with a wirewound resistive element and has a bushing thread of 3/8-32.
Key electrical characteristics include an independent linearity of ±0.25%, a noise level of 100 ohms ENR maximum, and an insulation resistance of 1,000 megohms minimum. The dielectric withstanding voltage is 1,000 VAC minimum.
Environmental specifications include resistance to vibration (15 G) and shock (50 G). The rotational life is rated for 1,000,000 shaft revolutions with a total resistance shift of ±5% maximum. Load life is specified for 1,000 hours at 2 watts.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.05 | $0.05 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The standard resistance is 2k Ohms.
The power rating is 2 watts at 70°C.
The total resistance tolerance is ±5%.
The operating temperature range is +1°C to +125°C.
This potentiometer has 10 turns.
It features a linear taper.
The rotational life is 1,000,000 shaft revolutions.