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Zhejiang fanhar electronics co.,ltd

1A 125VAC Miniature Power Relay , Contact Resistance 50mΩ Mini High Power Relay

1A 125VAC Miniature Power Relay , Contact Resistance 50mΩ Mini High Power Relay

Product Details:

Place of Origin: China
Brand Name: Fanhar
Certification: TUV UL CQC
Model Number: W32

Payment & Shipping Terms:

Minimum Order Quantity: One Boxful
Price: Negotiable
Packaging Details: export carton (58*31*14)cm/2000pcs
Delivery Time: 10-15 days
Payment Terms: L/C, T/T
Supply Ability: 3000,000 pcs per Month
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Detailed Product Description
Contact Material: AgSnO2 Installation Type: PCB
UL Insulation Class: F Weight: 5g
Dimension: 20.2*10.0*11.5(mm) Contact Arrangement: 2C

1A 125VAC Miniature Power Relay With Contact Resistance 50mΩ (at 6VDC 1A)


In different external environments, the impact on the relay is not the same. For example, high temperature / humidity / dust / gas / vibration impact, etc., so select the appropriate product according to the actual environmental conditions.
1, The temperature of the relay directly affects the life of the relay. The higher the temperature, the shorter life. The general use of the ambient temperature ot relay is 70℃,please refer to the product recommended temperature when using.
2, Humidity generally affects the contact performance of the relay, which has the greatest impact on the circuit of the tiny current. The wet environment accelerates the oxidation of the contact and the internal metal parts, creating a layer of oxide on the contacts to increase the contact resistance. Under the normal conditions, select the sealed relay when the humidity is greater than 90%.
3, Dust, gas (including S, NO, HCl, etc.) and more serious environment generally affect the contact performance of the relay. Dust, or gases with S and Ag generated Ag2S attached to the contact surface, resulting in increased contact resistance. Select sealed relay in the case of bad environment.
4, The environment with serious vibration and impact will affect the reliability of the relay, prone to malfunction or coil disconnection. In general, the vibration resistance of relay is 55HZ (international standard), automotive relay is larger, about 400HZ or 500HZ. So it should give priority to the use of automotive relays if it is used for the equipment with greater impact of vibration


Basic Info

  1. Model NO.: W32
  2. Contact Form: 2C = 2 Transformation
  3. Product protective: S=Sealed Nil= Soldered
  4. Contact material: AgNi
  5. Dimension: 20.2*10*11.5 mm
  6. Weight: Approx 5g
  7. Trademark: FANHAR
  8. Origin: China

Product Description
1. 2A contact switching capability
2. UL insulation class: F grade

Contact Data:

Contact Form 2C
Rated load 1A 125VAC/ 2A 30VDC
Max Switching Voltage 250VAC/ 30VDC
Max Switching Current 2A
Max Switching Capacity 125VA/60W
Min Allowing load 10mV 1mA
Contact Resistance 50mΩ (at 6VDC 1A)
Insulation Resistance 1000MΩ (at 500VDC)

General Data:

Withstand Voltage Between open contacts 750VAC 1min
Between coil and contacts 1500VAC 1min
Withstand impact voltage Between coil and contacts 3kv(1.2X50us)
Operate Time Max.8ms
Release Time Max.5ms
Mechanical life 10,000,000 ops ON/OFF = 0.1s/0.1s
Electrical life 1A 250VAC / 2A 30VDC
100,000 ops ON/OFF=1s/9s
Impact Resistance Misoperation
100m/s² Approx10G
1000m/s² Approx100G
Vibration Resistance Misoperation
10 - 55 Hz 1.5mm Double Amplitude
10 - 55 Hz 1.5mm Double Amplitude
Temperature Range -40ºC to +85ºC
Humidity 5% to 90%
Installation type PCB Mounting
Certification TUV UL CQC

Coil Data:

Coil rated voltage Operating
Coil rated
Coil resistance(±10%) Rated consumed power Allowing voltage
DC 5V Below 75%
rated voltage (initial)
above 5%
rated voltage (initial)
40mA 125Ω 200mW 90-130 %
Rated voltage
DC 6V 33.3mA 180Ω
DC 9V 22.2mA 405Ω
DC 12V 16.7mA 720Ω
DC 15V 13.3mA 1128Ω
DC 18V 11.1mA 1620Ω
DC 24V 8.3mA 2880Ω


Contact Details
Zhejiang fanhar electronics co.,ltd

Contact Person: Michelle

Tel: +8615157447143

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