WI27 5k Ohm Panel Mount Precision Rotary Potentiometer with 7/8" Diameter and 1W Power Rating
Price:
$7.00 - $12.00/piece
MOQ:
100 Pieces
Delivery Time:
1-7 Workdays
Brand:
BOCHEN
Product Description
Product Overview
The WI27 Conductive Plastic Potentiometer is a high-precision single-turn rotary component designed for accurate control applications. Featuring a compact 7/8" (22.2 mm) panel mount design with gold aluminum alloy housing and conductive plastic element for reliable performance.
Key Features
- Lead-free construction and RoHS 2 compliant
- 7/8" diameter with single-turn operation
- Conductive plastic element for smooth performance
- Gold aluminum alloy housing for durability
- 5kΩ nominal resistance with ±20% tolerance (±10% customizable)
- 1 watt power rating at 70°C
- ±2.0% independent linearity (±1.0% customizable)
- 340° ± 3° electrical travel range
Technical Specifications
| Electrical Characteristics | Value |
|---|---|
| Standard Resistance Range | 5 kΩ |
| Resistance Tolerance | ±20% (±10% customizable) |
| Linearity (independent) | ±2.0% (±1.0% customizable) |
| Output Smoothness | 0.1% maximum |
| TCR | ±600 ppm/°C maximum |
| Power Rating | 1.0 W at 70°C derated to 0 W at 125°C |
| Electrical Travel | 340° ± 3° |
| Dielectric Withstanding Voltage | 1000 VRMS, 60 Hz |
| Insulation Resistance | 1000 MΩ, 500 VDC |
| Mechanical Characteristics | Value |
| Rotation | 360° continuous (optional mechanical stops 340° ± 3°) |
| Mounting | 3/8 - 32 UNEF - 2A |
| Operating Torque Maximum | 3.68 mNm (0.5 oz. - in) |
| Weight | 17.5 g (0.62 oz.) |
| Environmental Characteristics | Value |
| Vibration | 15 g, 10 Hz to 2000 Hz |
| Shock | 50 g |
| Load Life | 1000 h |
| Storage Temperature Range | -55°C to +125°C |
| Life | 5,000,000 shaft revolutions |
Dimensions
Dimensions in mm, tolerances ±0.30 mm unless otherwise specified.
Applications
Pedal position sensing
Joystick controls
Valve control systems
Wind vane positioning
Panel control interfaces
Test and measurement equipment
Medical equipment controls
Angular position measurement
Quality & Manufacturing Advantages
- Factory direct supply with no middlemen
- Complete certifications including RoHS and REACH compliance
- Sufficient production capacity with short delivery times
- Professional after-sales service team
- OEM & ODM customization available
Product Documentation
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Sichuan Bochen Guosheng Intelligent Technology Co., Ltd.
Location
NO.29, Hegang Road, Southern District, Modern Industrial Port, Chengdu City 611730, China
Contact Person
Jack Liu