Need help?

Buy PCB's Kits and Components for Audio Amplifiers Pre Amps BT boards Power supplies solar charge controllers Vu Meters & electronics parts at best price

  • (+91) 9424930058
  • Amphead Electro Works, Aashish Complex, Ward No. 03 NH-46, Itarsi, Itarsi, Madhya Pradesh, India. 461111

12v / 24v High Current Speaker Protection board using L90 / H90 T Relay for Audio Power amplifiers - PCB Only

In Stock
SKU: BLUEFIN_PCB
ITC-HSN: 853400
160.00 / NOS (Numbers)
89.00 / NOS (Numbers)

Inclusive of all taxes

You Save: 71. Discount: 44.38%

  • Product is not available

In Stock
SKU: BLUEFIN_PCB
ITC-HSN: 853400

Country of origin : India


High Current - 30 ampere Max output current using L90 / H90 T- Relay

Compact Size - PCB Dimensions - 75 mm x 55 mm only

Working Voltage - 0 - 12 Volt  or 24 Volt AC Supply Required ( use the Same Voltage Relay as the Supply Voltage)

For Example if using 12v supply use 12v relay or using 24v supply use 24v relay

LED Indicators - Red and Green LED indicators for easy fault detection.

Turn on Delay - Delay of 1 - 2 Seconds so the speakers can be protected from harmful on / off Transients.

DC Detection - as low as 2 volt DC can trigger the relay and protect the speakers.


  • Additional Information

    High Current - 30 ampere Max output current using L90 / H90 T- Relay

    Compact Size - PCB Dimensions - 75 mm x 55 mm only

    Working Voltage - 0 - 12 Volt or 24 Volt AC Supply Required ( use the Same Voltage Relay as the Supply Voltage)

    For Example if using 12v supply use 12v relay or using 24v supply use 24v relay

    LED Indicators - Red and Green LED indicators for easy fault detection.

    Turn on Delay - Delay of 1 - 2 Seconds so the speakers can be protected from harmful on / off Transients.

    DC Detection - as low as 2 volt DC can trigger the relay and protect the speakers.


  • Reviews ()

    Write a Review