Power Relay
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W33T 10A 16A Power Relay UL TUV CQC Compliant

W33T 10A 16A Power Relay UL TUV CQC Compliant

Features:
16A switching capability
Contact arrangement:1A
Standard PCB terminal
Breakdown voltage (between contact and coil): 4 kV
UL insulation system: Class F
Environment-friendly product (RoHS compliant)
Outline Dimensions:(24.0×11.0×25.0)mm
Main application: Home appliance、Smart home

  • Parameters
  • Application
  • Describe
Parameters

Specifications

Item

 

Contact Data

Contact arrangement

1A

Contact resistance(initial)

≤100mΩ(6VDC 1A)

Contact material

AgSnO2

Rated value

Rated load(Resistance load)

16A 250VAC(Standard) 

10A 250VAC

Max.switching voltage

277VAC

Max.switching current

16A

Max.switching capacity

4000VA

Min.allowing load

5VDC 100mA

Electrical

performance

Insulation resistance(initial)

1000MΩ(500VDC)

Dielectric strength (initial)

 

Between open contacts

1000VAC, 1min

Between coil&contacts

4000VAC, 1min

Operate time

≤15ms

Release time

≤5ms

Mechanical

performance

Shock resistance

Functional

98m/s2(10g)

Destructive

980m/s2(100g)

Vibration resistance

10Hz~55Hz 1.5mm DA

 

Endurance

Mechanical

1× 106ops

Electrical(Room temperature)

16A   250VAC   5× 104ops(ON/OFF= 1s/9s)

10A   250VAC   1× 105ops(ON/OFF= 1s/9s)

Operate

condition

Ambient temperature

-40℃~85℃

Humidity

5% to 90%

Termination

PCB

Unit weight

Approx. 12g

Construction

Flux proofed

About Us
Zhejiang Fanhar Electronics Co., Ltd.

Zhejiang Fanhar Electronics Co., Ltd. is a national high-tech enterprise specializing in R&D, manufacturing, and sales of relays. Our products are widely applied in smart home systems, photovoltaic new energy, charging piles, smart meters, industrial control, and other fields.
Currently, we have a professional team of nearly 500 employees and operate 30 fully automated production lines, with 40% of our products exported to over 20 countries worldwide. To better serve our customers and meet market demands, we continuously improve our products and manufacturing technologies, investing 6%-8% of annual sales revenue in R&D and innovation.
With a strong emphasis on technological innovation, we have been recognized as a National High-Tech Enterprise and Provincial R&D Center, holding more than 40 national patents. Our products have obtained international certifications, including ISO9001、ISO14001 and ISO45001, as well as authoritative UL、TUV and CQC certifications, fully complying with EU ROHS/REACH directives. 
Maintaining a 98% delivery satisfaction rate, our products serve global industry leaders such as Huawei, Bull, and Eaton in smart home, industrial control, new energy, and power meter applications. Looking ahead, Fanhar Electronics will continue expanding production capacity and deepening our presence in the new energy market, striving to become a provider in the relay industry.

Certificate Of Honor
  • ZL 2018 2 0494989.X A connection structure between a push card and a moving spring in a relay
  • ZL 2018 2 1136911.7 Low heat generation and long life electromagnetic relay armature structure
  • ZL 2018 2 1246154.9 Electromagnetic relay armature rotation structure
  • ZL 2018 2 1264750.X Electromagnetic relay  terminal structure
  • ZL 2019 2 0010814.1 A snap-on magnetic latching relay electromagnetic system
  • ZL 2020 2 0218533.8 Forked reed double contact magnetic latching relay structure
  • ZL 2020 2 0222377.2 Small size magnetic latching relay for smart home
  • ZL 2021 2 1301933.6 Driving structure of high current carrying relay
  • ZL 2021 2 1303900.5 Connection structure between push card and base of normally open relay
  • ZL 2021 2 1340326.0 Compression spring detachable connection structure for relay
  • ZL 2021 2 1692871.6 A drop-resistant magnetic latching relay
  • ZL 2022 2 2394096.7 A relay yoke positioning mechanism
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