Sichuan Qixing Electronics Co., Ltd.
| Terminal Resistance | ≤0.2%or1Ω |
| Insulation Resistance | ≥100mΩ（500Vdc） |
| Dimensions | 6mm x 9mm |
| Temperature Range | -55℃~350℃ |
| Rated Power | 25W~500W |
| Resistance Error Error | ±10% |
| Packaging Type | Paper package |
| Operating Temperature | -55°~+400° |
| Mounting Type | Through Hole |
| Termination Style | Axial |
| Temperature Coefficient | ±100ppm/°C |
| Package/Case | 6mm Round |
| Head Mechanical Itinerary | 300°±1 Rotate smoothly |
| Power Rating | 0.25W |
| Dampness | 40±2°,RH:95%-98% 48h△R≤±3%R,R12100MΩ |
| Brand Name | bonens |
| Model Number | DBI |
| Place of Origin | Sichuan, China |
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Product Specification
| Terminal Resistance | ≤0.2%or1Ω | Insulation Resistance | ≥100mΩ（500Vdc） |
| Dimensions | 6mm x 9mm | Temperature Range | -55℃~350℃ |
| Rated Power | 25W~500W | Resistance Error Error | ±10% |
| Packaging Type | Paper package | Operating Temperature | -55°~+400° |
| Mounting Type | Through Hole | Termination Style | Axial |
| Temperature Coefficient | ±100ppm/°C | Package/Case | 6mm Round |
| Head Mechanical Itinerary | 300°±1 Rotate smoothly | Power Rating | 0.25W |
| Dampness | 40±2°,RH:95%-98% 48h△R≤±3%R,R12100MΩ | Brand Name | bonens |
| Model Number | DBI | Place of Origin | Sichuan, China |
| High Light | 5% Rotary Variable Resistor ，500W Rotary Variable Resistor ，25W Rotary Variable Resistor | ||
The rheostat uses the constantan wire or nichrome wire as the elements of resistance to circle on the framework of round chinaware . Except of the sliding surface , all the elements of resistance are covered the thermostatic enamel dope and agglutinate on the bottom plate of chinaware. In addition , the center of the chin aw are is set rotation axis which can drive the brush holder and electric brush to slide. so as to change the resistance value . The rheostat is classified to unlock one and protecting ones which is also the metal protecting box of rheostat. In addition , it is set with the adjust hand wheel.
| Model No. | A | B | F | D | d |
| BC1-25W | 44 | 43 | 50 | 6 | 2 |
| BC1-50W | 66 | 43 | 75 | 6 | 2 |
| BC1-100W | 84 | 43 | 95 | 6 | 4 |
| BC1-150W | 106 | 48 | 120 | 6 | 4 |
| BC1-300W | 170 | 74 | 180 | 10 | 4 |
| BC1-500W | 210 | 74 | 130 | 10 | 4 |
| Rated power(W) | A | B | F |
| BC1-25W | 44 | 43 | 50 |
| BC1-50W | 66 | 43 | 75 |
| BC1-100W | 84 | 43 | 95 |
| BC1-150W | 106 | 48 | 120 |
| BC1-300W | 170 | 74 | 180 |
| BC1-500W | 210 | 60 | 230 |
| BC1-50W/2 | 80 | 100 | 75 |
| BC1-100W/2 | 97 | 112 | 95 |
| BC1-150W/2 | 135 | 120 | 120 |
| BC1-300W/2 | 175 | 165 | 180 |
| BC1-500W/2 | 220 | 165 | 230 |
| BC1-150W/3 | 170 | 220 | 120 |
| BC1-300W/3 | 175 | 275 | 180 |
| BC1-500W/3 | 220 | 275 | 230 |
Note : The Power Color & Dimension can be especially customized by customers .
1000W-3000W( Multi- Unit type )
1. Max power for single rheostat is 500W
2. 1000W ( 2 rheostats parallel )
3. 1500W ( 3 rheostats parallel )
4. 2000W ( 4 rheostats parallel)
5. 3000W ( 6 rheostats parallel )
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2005
Total Annual:
8000000-10000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Sichuan Qixing Electronics Co., Ltd. is a professional company engaged in the development, production, and sales of potentiometer, resistor, filter, potentiometer knob, band switch, and capacitor products. We were established in 2005 and have many years of production experience. Our company headquar... Sichuan Qixing Electronics Co., Ltd. is a professional company engaged in the development, production, and sales of potentiometer, resistor, filter, potentiometer knob, band switch, and capacitor products. We were established in 2005 and have many years of production experience. Our company headquar...
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