China Metal Oxide Varistor manufacturer
Guangdong Uchi Electronics Co.,Ltd
Guangdong Uchi Electronics Co.,Ltd Manufactuer of Varistor, Thermistor, Capacitor,Fuse & Resistor since 2006 !
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WTH118 Waterproof Improved Precision Potentiometer With Switch

WTH118 Waterproof Improved Precision Potentiometer With Switch

Brand Name Uchi
Model Number WTH118
Certification SMC
Place of Origin Dongguan,Guangdong,China
Minimum Order Quantity 100pcs
Price Negotiable
Payment Terms T/T,paypal, Western Union,MoneyGram
Supply Ability 50000000pcs per Month
Overall resistance range 50Ω - 2MΩ (Error ±20%)
Power rating B Taper 0.5W, Others 0.25W
Residual resistance Terminal 1-2/2-3 ≤20Ω MAX
Max operation voltage Linear taper BAC 500V, other tapers AC 250V
Slider noise (Refer to JIS) ≤47mV MAX
Insulation resistance ≥100MΩ MIN at D.C 500 volts
Withstanding voltage (Terminal-case) 500V, AC (one minute)
Power 0.05W
Overall rotational angle 300°±10°
Effective electrical travel 230°±3°
Switch angle 50°±10°
Waterproof grade IP67
Detailed Product Description
WTH118 Waterproof Improved Precision Potentiometer With Switch
Electrical Characteristics
1.Ω Overall resistance range:50Ω—2MΩ(Error±20%)
 2.Power   rating:             B    Taper    0.5W,The    others    0.25W.
 3.Taper:

Taper
Test point
position

   V1-2
   V1-3     (%)

   V2-3
    V1-3      (%)
A180°10-30%
B150°40-60%
C*180°
10-30%
D150°2-15%
W90±5°5-15%
150°40-60%
210±5°85-95%
Note)*With respect to terminal 3
 4.Residual  resistance:     Terminal     1-2/2-3    _20     ΩMAX.
5.Max.operation voltage:  linear taper BAC 500V,other tapers AC 250V.
6. Slider  noise(Refer  to  JIS):     47mVMAX.
7.Insulation  resistance:     100MQ MIN.   at    D.C    500    volts.
8. Withstanding     voltage(Terminal~case):     500V,AC(one        minute).
Mechanical Characteristics:
1. Overall  rotational  angle:    300°±10° .
Effective Electrical Travel:230°±3°
Switch Angle  :50°±10°
Waterproof grade:  IP67
2.Operation   torque:     100gf.cm~200gf.cm.(rotational  speed  60°/1  sec).
 DURABILITY:
Rotational   life:       More  than   100,000  cycles
 NOTE:
1.The items except above mentioned items shall meet or exceed JIS C6443.
2.Operating  temperature:-10℃~+60℃.
3.Storage  temperature:-30℃~+70℃.
About Uchi Electronics Co., Ltd.

Uchi Electronics specializes in manufacturing high-quality electronic components including high-power resistors, wire-wound potentiometers, trimmer potentiometers, and precision potentiometric devices. With advanced production facilities and professional R&D teams, our products meet international quality standards and are exported to over 30 countries worldwide.

Shipping Options

We offer multiple shipping methods including express mail service, DHL Express, UPS, and FedEx to ensure safe and efficient delivery of your products.

Frequently Asked Questions
Are you a factory or a trading company?

We are a factory offering direct factory pricing without middlemen. We provide professional technical support and accept customized OEM & ODM orders.

Could you provide samples?

Samples are available upon request. Contact us to arrange sample delivery after placing your order.

Can your product be customized?

We accept OEM and ODM orders with varying customization requirements. Contact our customer service for specific details regarding minimum order quantities and pricing.

What is your delivery time?

Delivery times vary based on product quantity, production process, and model. We have multiple factories to handle simultaneous production and can accommodate urgent requests.

Do you offer after-sales service?

All products come with comprehensive after-sales support. Our team provides 24-hour assistance for any technical or quality issues.

Product Tags: waterproof precision potentiometer with switch   improved precision potentiometer waterproof   potentiometer with switch waterproof  
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