Guangdong Uchi Electronics Co.,Ltd
| Payment Terms | T/T，paypal， Western Union,MoneyGram |
| Supply Ability | 50000000pcs per Month |
| Resistance | 25Ω~25kΩ |
| Resistance tolerance | ±5%,±10% |
| End Resistance | 2Ωmax |
| Temperature range | -55°C~+125°C |
| Electrical angle | 300°±5° |
| Rated power | 160VAC ,1W:55℃ , 0W:125℃ |
| Length | long handle 49mm \short handle23mm |
| Brand Name | Uchi |
| Model Number | WX118 |
| Certification | SMC |
| Place of Origin | Dongguan，Guangdong,China |
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Product Specification
| Payment Terms | T/T，paypal， Western Union,MoneyGram | Supply Ability | 50000000pcs per Month |
| Resistance | 25Ω~25kΩ | Resistance tolerance | ±5%,±10% |
| End Resistance | 2Ωmax | Temperature range | -55°C~+125°C |
| Electrical angle | 300°±5° | Rated power | 160VAC ,1W:55℃ , 0W:125℃ |
| Length | long handle 49mm \short handle23mm | Brand Name | Uchi |
| Model Number | WX118 | Certification | SMC |
| Place of Origin | Dongguan，Guangdong,China | ||
| High Light | 5k Ohm wire-wound potentiometer ，40mm axis rotary potentiometer ，single-turn precision potentiometer | ||
| ELECTRICAL CHARACTERISTICS | |
| RANGE OF NOMINAL RESISTANCE | 25Ω~25KΩ |
| RESISTANCE TOLERANCE | ±5% ±10% |
| INDEPENDENT LINEARITY | ±0.5% |
| TERMINAL RESISTANCE | ≤0.2% OR 2Ω |
| ROTALION NOISE | ≤3%R |
| WITHSTAND VOLTAGE | 1000AC |
| EFFECTTVE ELECTRICAL TRAVEL | 265°±5° |
| ENVIRONMENTAL CHARACTERISTICS | |
| RATED POWER | 160VAC ,1W:55℃ , 0W:125℃ |
| TEMPERATURE RANGE | -22℃~ +125℃ |
| TEMPERATURE COEFFICENT | ±100ppm/℃ maximum / unit |
| TEMPERATURE VARIATION | ΔR≤±2%R |
| COLLISION | 390m/S² , 4000 cycles ΔR≤±1%R |
| VIBRATION | 10~500HZ, 0.75mm, 6h ΔR≤±1%R Electrical interruption≤100us |
| CLIMATE CATEGORY | ΔR≤±3%R R1≥100MΩ |
| 55℃ Electrical durability | 1W, 1000h, ΔR≤±3%R |
| MECHANICAL ENDURANCE | 5,000 cycles ΔR≤±3%R, |
| LIFE | 5,000 cycles |
| STEADY DAMP-HEAT | ΔR≤±3%R, R1≥100MΩ |
| PHYSICAL CHARACTERISTICS | |
| TOTAL MECHANICAL TRAVEL | 285°±5° |
| STARTING TORQUE | 35--100mN.m |
| STOP STRENGTH | 400mN.m |
WX118 single-coil wound potentiometers are widely used in many electronic devices and circuits, including but not limited to:
1. Audio device: in a circuit used to regulate volume, tone, and other audio parameters.
2. Electronic instruments: Used to calibrate and adjust the resistance values in electronic instruments such as oscilloscopes, signal generator, etc. .
3. Communication equipment: Used to adjust the frequency and volume of radio equipment, FM radio, walkie-talkies, etc. .
4. Control system: Used to adjust the resistance of sensors, actuators and other control systems to achieve accurate control.
5. Automotive Electronics: Used to adjust the car audio, lighting and other electronic equipment in the resistance value
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2006
Total Annual:
1,500,000-2,500,000
Employee Number:
138~168
Ecer Certification：
Verified Supplier
Uchi was established in 2006 in Dongguan, China. After years of development, Uchi has become a large scale hi-tech enterprise that specialized in development and production of complete series of MOV,PTC, NTC series, PPTC series, Fuse(ALL TYPE),Resistor、integrated circuit 、 Capacitor, ... Uchi was established in 2006 in Dongguan, China. After years of development, Uchi has become a large scale hi-tech enterprise that specialized in development and production of complete series of MOV,PTC, NTC series, PPTC series, Fuse(ALL TYPE),Resistor、integrated circuit 、 Capacitor, ...
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