WH138 одиночный потенциометр с переключателем идеально подходит для регулирования температуры и


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Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-15-2025 0.45 $* 0.15 $*
Aug-15-2025 0.60 $* 0.0 $*
Jul-15-2025 0.10 $* 0.81 $*
Jun-15-2025 0.55 $* 0.70 $*
May-15-2025 0.85 $* 0.24 $*
Apr-15-2025 0.27 $* 0.10 $*
Mar-15-2025 0.13 $* 0.0 $*
Feb-15-2025 0.89 $* 0.1 $*
Jan-15-2025 0.6 $* 0.96 $*

Характеристики


 
Products Description

 

 
Application:
Audio and music equipment: Small potentiometers are widely used in the audio industry, such as mixers and other equipment, which can control parameters such as volume, pitch, high and low pass, and can prevent problems such as noise and distortion. Power management and power tools: Small potentiometers are used in power management and power tool control, such as the adjustment of control parameters such as light brightness, battery power, and motor speed. Automotive electronics: Small potentiometers are widely used in the field of automotive electronics, such as the adjustment of lighting brightness, volume, and air-conditioning temperature, which can achieve precise control and improve user experience. Industrial control instruments and automatic controllers: Small potentiometers are more and more widely used in industrial control instruments and automatic controllers, which can achieve precise control and monitoring, and improve automation and production efficiency.
Features:
High precision: Small potentiometers can provide high-precision parameter control, which can meet the precise control requirements of various application scenarios. Diversification: Small potentiometers are available in various specifications and models, which can meet the needs of various application scenarios. Good durability: The small potentiometer is durable and can work stably in complex environments. Easy installation: The small potentiometer is small in size and easy to install, and can be used in various occasions with limited space.
Package include:
1 X Momentary push button switch RGB Tri-color led illuminated
Recommend Products

 

Product Name
Push button switch
Resistance
1Ω to 10MΩ or higher
Resistance error
±1%~±20%
Rated Power
0.05W~5W
Maximum working voltage
50V AC/DC~500V AC/DC
Operating temperature
-40℃~125℃
Container
In-line, SMT surface mount type, shaft type, ultra-thin
Power (W)
0.05w~2w
Tolerance
±1%~±20%
Adjustment type
Rotary, sliding, multi-turn rotary, digital
Diameter
9mm, 10mm, 12mm, 16mm, etc.
Installation method
In-line, SMT surface mount
Package/Shell
Plastic, metal casing, metal shell, ceramics, etc.
Temperature Coefficient
±100ppm/℃~±10000ppm/℃
Resistor Material
Carbon film resistors, metal film resistors, conductive plastic resistors, etc.
Terminal Type
In-line, on-board, plug-in, etc.
Actuator Type
Straight shaft type, side shaft type, etc.
Actuator Length
9.5mm~25mm
Actuator diameter
6mm~8mm
Bushing thread
M5×0.8mm, M7×0.75mm, M9×0.75mm, M10×0.75mm
Shaft size
4mm, 6mm, 6.35mm, 8mm, etc.
Details Images

Company Profile

 

Product packaging

 

FAQ

 

Q1. What is your terms of packing? IP67 waterproof push button switch
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q4. How about your delivery time? waterproof push button switch
A: Generally, it will take 3 to 10 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
Q9: What is Momentary function?
A: When you push switch and then move your finger, the actuator will back to the original position.
Q10: What is Latching function?
A: When you press the button, it will be ON and keeps locked until you press again, it will return to original position.

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