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20 pcs
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20 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Ohmite TWW3JR68 is a wirewound resistor from the TWW series, designed for commercial applications requiring space savings and heat dissipation away from the circuit board. It offers a resistance value of 680 mOhms with a standard tolerance of ±5% and a power rating of 3W.
Key electrical characteristics include a temperature coefficient of ±400ppm/°C and a short-time overload capability of 10x rated power for 5 seconds. The operating temperature range is -55°C to 275°C. The resistor has 2 terminations and is housed in a ceramic body with cement-based filling.
This component is suitable for general-purpose use and features flameproof, inorganic construction. Its radial package type makes it suitable for through-hole mounting. The dimensions are 12.50mm in length and 9.00mm in width, with a seated height of 26.00mm.
| Qty | Low | High |
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| 1+ | $0.01 | $0.01 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The resistance value is 680 mOhms.
The power rating is 3W.
The tolerance is ±5%.
The operating temperature range is -55°C to 275°C.
It uses wirewound construction.
Key features include flame proof and safety characteristics.