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WI20 Single Turn Precision Potentiometer 10k Trimpot 1w 10Ω To 5MΩ 10%

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WI20 Single Turn Precision Potentiometer 10k Trimpot 1w 10Ω To 5MΩ 10%

Name: WI20 Single Turn Precision Potentiometer 10k Trimpot 1w 10Ω To 5MΩ 10
Brand: BOCHEN
Price: 0.98 USD

Wholesale WI20 Single Turn Precision Potentiometer 10k Trimpot 1w 10Ω To 5MΩ 10% from china suppliers

Brand Name : BOCHEN

Model Number : WI20

Certification : RoHS, Reach

Place of Origin : Chengdu

MOQ : 100 Pieces

Price : $0.98 - $1.80/Piece

Payment Terms : T/T, L/C, D/A, D/P, Western Union

Supply Ability : 10000000 Pieces Per Month

Delivery Time : 1-7 Workdays

Packaging Details : Standard Packing 50 Pieces/Tube

Product Name : WI20 precision trimmer potentiometer

Nominal Resistance Range : 10Ω~5MΩ

Resistance Tolerance : ±10%, ±20%

Terminal Resistance : ≤±1% R or 3Ω

Contact Resistance Variation (CRV) : ≤3%R or 3Ω

Effective Travel : 220°

Rated Power : 70℃, 1W; 125℃, 0W

Total Mechanical Travel : 250°

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WI20 1W 10Ω To 5MΩ 10% Single Turn Precision Cermet Trimmer Trimming Potentiometer

Description

The WI20 trimming potentiometer is a compact and precise electronic component used for adjustable resistance trimming in various applications. It offers reliable performance and allows for accurate adjustments to resistance values. With its compact size and versatile features, the WI20 trimming potentiometer is widely used in electronic devices and systems that require precise resistance control.

Specification

Electrical Characteristics	Nominal Resistance Range	10Ω-5MΩ
	Resistance Tolerance	±10%, ±20%
	Terminal Resistance	≤±1% R or 3Ω
	Contact Resistance Variation (CRV)	≤3%R or 3Ω
	Insulation Resistance	500 Vdc. 100 megohms min.
	Withstand Voltage	101.3KPa, 500 Vac；8.5KPa, 250 Vac
	Dielectric Strength Sea Level	500 Vac(1 Min.)
	Effective Travel	220°
Environment Characteristics	Weld Heat Resistance	250℃, 10 Sec.
	Rated Power	70℃, 1W；125℃, 0W
	Temperature Range	-55°C ~ + 125°C
	Temperature Coefficient	±250, ±100 ppm /°C
	Temperature Variation	ΔR≤±3%R, Δ(Uab/Uac)≤±1%
	Collision	20G, ΔR≤±1%R, Δ(Uab/Uac)≤±1%
	Vibration	100G, ΔR≤±1%R, Δ(Uab/Uac)≤±2%
	Electrical Endurance At 70°C	1000 hours @ 70℃ Rated Power; ΔR≤±3%R
	Mechanical Endurance	200 cycles, ΔR≤±3%R
Physical Characteristics	Total Mechanical Travel	250°
	Starting Torque	≤25 mN.m
	Clutch Torque	≤35 mN.m

Dimension

Dimensions in mm, tolerances ±0.30 mm unless otherwise specified.

WI20 Single Turn Precision Potentiometer 10k Trimpot 1w 10Ω To 5MΩ 10%

Packaging

Packaging specification: 50 pieces/tube.

WI20 Single Turn Precision Potentiometer 10k Trimpot 1w 10Ω To 5MΩ 10%

Applications

The WI20 Cermet Trimming Potentiometer is used in:

• Calibration and Adjustment: Fine-tuning electronic circuits for optimal performance.
• Precision Voltage/Current Control: Setting exact voltage or current levels.
• Circuit Trimming: Adjusting resistive values in filters, oscillators, and other circuits.
• Adjustable Gain: Controlling gain in amplifier circuits.
• Feedback Systems: Modifying feedback parameters in control systems.
• Prototyping and Testing: Allowing precise adjustments during development.

Its cermet construction ensures durability and stability in these applications.

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.

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