LED constant current circuit board | External thyristor dimming power supply LH-310-V1-A Isolation 3 * 1W | Warranty 2 years

LED constant current circuit board | External thyristor dimming power supply LH-310-V1-A Isolation 3 * 1W | Warranty 2 years

1+
3.6 CNY (0.53USD)
500+
3.4 CNY (0.5USD)
1000+
3.1 CNY (0.46USD)

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Product parameters:

  • Brand: Liaohang
  • Model: LH-310-V1-A
  • Type: Isolated power supply
  • Input voltage: 12
  • Output voltage: 9-11
  • Output current: 280-300
  • Efficiency: 90
  • Power factor: 90%
  • Overall dimensions (L * W * H): 45 * 28 * 20
  • Warranty: 2
  • Output power: 3



Product Name: LED thyristor dimming external power supply (AC-DC)


First, 'product-related parameters'

Product Number: LH-310-V1-A;

Specifications Model: Isolated 3 * 1W;

Input voltage: 220V;

Output voltage: 9-11V;

Output current: 280-300MA;

Power factor: greater than or equal to 90%;

Efficiency: greater than or equal to 90%;

Warranty: 2 years;

Power shell size: 45 * 28 * 20MM;

Second, 'physical map'



Third, 'manufacturers strength'