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Wire Wound Resistors Supplier in Taiwan
As a leading manufacturer of wire wound resistors, we provide wirewound resistors with high quality and reasonable price. Thunder Components Ltd. firmly believes that inform customers make better choices and as such we like educate wherever possible with regards to existing systems and new advances in technology. Our company is a professional manufacturer of wire wound resistors with top quality. As a client-centric company, we constantly endeavour to offer quality assortment and we know that it is essential for us to serve the demands of our valued clients that are eminent in the domestic as well as international markets.
KNP / NKNP Series
Wirewound Resistors
KNP, Wirewound Resistor, is with the feature of superior heat and pulse resistance as well as high reliability. It is suitable for high-power circuits of electronic devices.
Features :
- Superior Heat Resistance / Superior Pulse Resistance
- High Reliability / Non-Inductive option
Watt : 1/2W ~ 20W / Tolerance : 0.1% ~ 10% / Resistance : Can be customized to meet high resistance value.
Features :
- Superior Heat Resistance / Superior Pulse Resistance
- High Reliability / Non-Inductive option
Watt : 1/2W ~ 20W / Tolerance : 0.1% ~ 10% / Resistance : Can be customized to meet high resistance value.
Charcateristics :
| Test Items | Specified Value |
|---|---|
| Temp.coefficient of resistance | ±300, ±100PPM/℃ |
| Short time overload | ±(2%+0.05Ω) |
| Dielectric withstanding voltage | No evidence of damage |
| Insulation resistance | Over 104Ω |
| Terminal strength | No evidence of damage |
| Moisture load life | ±(5%+0.05Ω) |
| 70℃Load life at 70℃ | ±(5%+0.05Ω) |
| Temperature cycling | ±(1%+0.05Ω) |
| Resistance to solvent | ±(1%+0.05Ω) |
| Resistance to soldering heat | Over 95% |
| Resistance to solvent | No evidence of Damage |
| Flame proof | No evidence of Damage |
Dimensions :
| TYPE | TYPE | L | D | d | H | Power Rating | Resistance Range |
|---|---|---|---|---|---|---|---|
| Normal size | KNP 1/2W | 9.0±1.0 | 3.2±0.5 | 0.50±0.02 | 25±3 | 0.5W | 0.01Ω~600Ω |
| KNP 1W | 11.0±1.0 | 4.5±0.5 | 0.65±0.02 | 25±3 | 1W | 0.01Ω~6k | |
| KNP 2W | 15.0±1.0 | 5.0±1.0 | 0.70±0.02 | 25±3 | 2W | 0.01Ω~12k | |
| KNP 3W | 17.0±1.0 | 6.0±1.0 | 0.70±0.02 | 25±3 | 3W | 0.01Ω~15k | |
| KNP 4W | 24.0±1.0 | 7.5±1.0 | 0.70±0.02 | 25±3 | 4W | 0.01Ω~15k | |
| KNP 5W | 24.0±1.0 | 7.5±1.0 | 0.70±0.02 | 25±3 | 5W | 0.01Ω~20k | |
| KNP 6W | 24.0±1.0 | 7.5±1.0 | 0.70±0.02 | 25±3 | 6W | 0.01Ω~20k | |
| KNP 8W | 32.0±1.0 | 8.5±1.0 | 0.70±0.02 | 25±3 | 8W | 0.01Ω~25k | |
| KNP 10W | 32.0±1.0 | 8.5±1.0 | 0.70±0.02 | 25±3 | 10W | 0.01Ω~30k | |
| KNP 12W | 37.0±1.0 | 8.5±1.0 | 0.70±0.02 | 25±3 | 12W | 0.01Ω~33k | |
| KNP 15W | 42.0±1.0 | 8.5±1.0 | 0.70±0.02 | 25±3 | 15W | 0.01Ω~36k | |
| KNP 20W | 52.0±1.0 | 8.5±1.0 | 0.70±0.02 | 25±3 | 20W | 0.01Ω~47k | |
| KNP 30W | 77.0±1.0 | 8.5±1.0 | 0.70±0.02 | 25±3 | 30W | 0.01Ω~50k | |
| Small size | KNP 1WS | 9.0±1.0 | 3.2±0.5 | 0.50±0.02 | 25±3 | 1W | 0.01Ω~6k |
| KNP 2WS | 11.0±1.0 | 4.5±0.5 | 0.65±0.02 | 25±3 | 2W | 0.01Ω~12k | |
| KNP 3WS | 15.0±1.0 | 5.0±1.0 | 0.70±0.02 | 25±3 | 3W | 0.01Ω~15k | |
| KNP 5WS | 17.0±1.0 | 6.0±1.0 | 0.70±0.02 | 25±3 | 5W | 0.01Ω~15k |
NOTE:Specification can be constructed on request.
Thunder Components Ltd. is a leading manufacturer and exporter in Taiwan since 1971, specialized in wide range of wire wound resistors. Our products enjoy well-reputation by the strict quality request. Being a quality conscious organization, we maintain high quality standards in our products and policies. The range offered by us is manufactured using finest quality material that is sourced from vendors of high repute after scouring the market. We look forward to building on the progress of the roll-out to date and bringing fast wirewound resistors to as many people as possible, as quickly as possible.