Dongguan Ampfort Electronics Co., Ltd.
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High Precision Low TCR Constantan Wire Fixed Welding Type Sampling Resistor 5W 6mR 12mR 3mR 4mR 5mR 8mR 10mR 15mR 20mR 50mR
Description
Welding type sampling resistor 3mOhm,4mOhm,5mOhmm,6mOhm,8mOhm,10mOhm,15mOhm,20mOhm,50mOhm, 1-7watts,tolerance 5% 2% and 1%,TCR down to ±40ppm/℃,excellent solderability,high power,customizable,used for current sensing,drive technology,household electric appliances,frequency converter,power supply produts.
Features
- Using the finest materials
- Low temperature coefficient
- Temperature coefficient of 20ppm
- Advanced welding technology
- Easy soldering
- To ensure the high precision,high stability,reliability,And consistency.
- Over current capability.With the use of a wide range of temperature ( 480℃).
- Good processing performance.Not easy to oxidation.
- The precision can reach 1%
- Power up to 5 watts.
- Resistance range 1 milliohms -200 milliohm optional
- Diameter of 0.25*3.0mm-1.0*6.0mm optional.
- To meet the requirement of ROHS.Lead-free.
- Special shape to do.M type.
Specification
| Name | Welding type sampling resistor |
| Pitch | 10mm |
| Standard resistance | 6mR 12mR 3mR 4mR 5mR 8mR 10mR 15mR 20mR 50mR |
| Tolerance | 1% 2% 3% 5% |
| Mateiral | Constantan wire |
| TCR | +/-50PPM/C |
Photos
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