-40%
1pcs 1969 Horn Protection Board Power Board DIY PCB
1pcs 1969 Horn Protection Board Power Board DIY PCB
1pcs 1969 Horn Protection Board Power Board DIY PCB
1pcs 1969 Horn Protection Board Power Board DIY PCB

1pcs 1969 Horn Protection Board Power Board DIY PCB

$ 2.63

Availability: 22 in stock
  • Condition: New
  • Compatible Brand: Universal
  • All returns accepted: Returns Accepted
  • MPN: Does Not Apply
  • Country/Region of Manufacture: China
  • Color: Yellow
  • Item must be returned within: 30 Days
  • Refund will be given as: Money Back
  • Brand: Unbranded/Generic
  • Return shipping will be paid by: Buyer
  • Type: PCB

    Description

    Product introduction:
    Circuit board specification:
    FR4 65x100x1.6mm yellow large plate double-sided design
    Specification of main parts:
    Rectifier: imported original on Schottky tsv20100cg (20a 100V) or imported original on Schottky mbr20200ctg (20a 200V) is selected,
    Filter capacitor: 2 Matsushita electrolytic capacitors 35V 22000uf imported from Japan,
    Relay: imported original 24V Omron relay from Japan.
    Electrical performance: AC three wire input, single DC output, DC voltage about 1.3 times of AC voltage, suitable for AC double 18V transformer.
    Start up protection: start delay and charge 1969 capacitor to eliminate impact sound when starting
    Power off protection: the power is off instantaneously.
    1969 power supply board adopts unidirectional full wave rectifier circuit (half less than bridge rectifier internal resistance), filter capacitor position is suitable, pin distance is 10mm, and maximum diameter is 35mm capacitor. It is the first power board of single power amplifier.
    Shipping list:
    1pcs 1969 Horn Protection Board Power Board DIY PCB
    (
    Only send PCB board
    )