7286 1K 2K 5K 10K Ohm Precision Variable Potentiometer

Brand Name:BOCHEN
Certification:RoHS, REACH
Model Number:7286
Minimum Order Quantity:100 Pieces
Delivery Time:1-7 Workdays
Payment Terms:T/T,L/C,D/A,D/P,Western Union
Contact Now

Add to Cart

Verified Supplier
Location: Chengdu China
Address: NO.29, Hegang Road, Southern District, Modern Industrial Port, Chengdu City 611730, China
Supplier`s last login times: within 39 hours
Product Details Company Profile
Product Details

7286 1K 2K 5K 10K Ohm Precision Variable Potentiometer


Description


The 7286 wirewound potentiometer is a high-precision, 10-turn, multi-turn component designed for a wide range of demanding applications. It features a lead-free construction with a 7/8” diameter, a 1/4" shaft, and a 3/8" bushing, ensuring robust and reliable performance. The potentiometer offers a nominal resistance range from 100Ω to 100KΩ with a tolerance of 5%, making it versatile for various uses. Rated at 2W at 70℃, it can handle significant power loads. Its independent linearity of 0.5% guarantees high precision, and the effective electrical travel is ≥3600°-10°, with a total mechanical travel of 3600°±10°, providing extensive adjustment capability.



Additionally, the 7286 wirewound potentiometer is RoHS compliant, meeting environmental and safety standards. This component is widely used in industrial automation, aerospace, medical equipment, test and measurement equipment, audio equipment, communication equipment, and more, thanks to its high precision and reliability.



Feature

• Lead-free.

• RoHS 2 compliant.

• 7/8" diameter.

• 10 turn wirewound.


Specification


Electrical CharacteristicsNominal Resistance Range100Ω-100KΩ
Resistance Tolerance±5%
Independent Linearity±0.5%
Effective Travel≥3600°-10°
Terminal Resistance≤0.2%R or 5Ω
Noise≤3%R or 3Ω
Insulation ResistanceR≥1GΩ
Withstand Voltage101.3kPa 710V, 8.5kPa 470V
Environment CharacteristicsRated Power2W@+70℃, 0W@+125℃
Temperature Range-55℃~+125℃
Temperature Coefficient±100ppm/℃
Temperature VariationΔR≤2%R, Δ(Uab/Uac)≤±1%
Vibration390m/s2, 4000cycles,R≤±1%R
Collision10-500Hz, 0.75mm, or 98m/s2 , 6hΔR≤土1%R. Δ(Uab/Uac)≤±2%
Climate CategoryΔR≤±3%R, R1≥100MΩ
Electrical Endurance At 70°C2W, 1000h, ΔR≤±3%R
Mechanical Endurance10000 cycles, ΔR≤±3%R
Steady Damp HeatΔR≤±3%R, R1≥100MΩ
Physical CharacteristicsTotal Mechanical Travel3600°±10°
Starting Torque≤36mN·m
Clutch Torque≤300mN·m

Dimension



Packaging


Packaging specification: 25 pieces/plastic box, 50 pieces/box.



Applications


• Pedal position.
• Joystick controls.
• Valve control.
• Wind vane.
• Panel control.
• Test and measurement.
• Medical equipment.
• Angular position.


Advantage


• Factory direct supply, no middlemen.
• Completed certificates such as RoHS, REACH, etc and best quality assurance.
• Sufficient production capacity, short delivery time.
• Professional after-sales service team.
• OEM & ODM available.


Product Category




China 7286 1K 2K 5K 10K Ohm Precision Variable Potentiometer supplier

7286 1K 2K 5K 10K Ohm Precision Variable Potentiometer

Inquiry Cart 0