| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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5 pcs
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5 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Operating Temperature Range | |
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| Tape & Reel |
The TT Electronics/BI 89PR10K is a 3/4” rectangular multiturn cermet trimming potentiometer, part of the Model 89 series. It features a standard resistance range from 10 Ohms to 2 MegOhms with a tolerance of ±10% (±20% for resistances under 100 Ohms). The potentiometer is rated for a maximum input voltage of 200 Vdc and a power rating of 0.75 Watts at 85°C, derating to 0 Watts at 125°C.
Environmental specifications include a wide operating temperature range of –55°C to +125°C, sealed with Fluorinert® at 85°C, and resistance to thermal shock, moisture, and vibration. Mechanical features include clutch action stops and a starting torque maximum of 5 oz.-in.
This trimming potentiometer is suitable for applications requiring precise resistance adjustments within demanding environmental conditions. Its durable construction and reliable performance make it a suitable choice for various electronic designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.84 | $1.84 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The standard resistance range is from 10 Ohms to 2 MegOhms.
The power rating is 0.75 Watts at 85°C.
The operating temperature range is -55°C to +125°C.
The maximum input voltage is 200 Vdc.
The nominal actual electrical travel is 20 turns.