Adapters & Power SuppliesCode 50421c086a

Ca 901 Switching Power Supply Repairing Module SSH7N90

Name: Ca 901 Switching Power Supply Repairing Module SSH7N90
SKU: 50421c086a
Price: 360 PKR
Availability: InStock

CA-901 switching power supply module DC sampling power supply module SSH7N90.

Rs 360

In stock Price updated 15 Nov 2026

Total: Rs 360

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Delivery in 2 to 4 working daysFree in Islamabad & Rawalpindi above Rs 5,000
Cash on deliveryPay when your parcel arrives
7-day checking warrantyDead-on-arrival items replaced
Packed with careAnti-static & padded packaging

Highlights

DC sampling and TL431 regulator feedback, so that it has a good regulator performance.
This module uses 12V 24V selective output, only need to connect the corresponding pad, you can output 12V or 24V
Remove the original power switch or thick module, the module firmly fixed in the original heat sink.
Check the anti-peak absorption circuit is normal, the transformer secondary load is short-circuited.
the black line connected to the geothermal field (large power supply filter capacitor negative).
Greenline connected to the transformer secondary main power supply 12V or 24V (filter capacitor negative (cold side)
According to the output voltage to select the appropriate pad
1 x CA 901 LCD TV switching power supply module DC sampling power supply module SSH7N90

About this product

CA-901 switching power supply module DC sampling power supply module SSH7N90. Based on customer requirements and recommendations, we have designed a high-performance, low power consumption, small size, wide voltage range, easy to install, suitable for the flyback output voltage of 12V 24V LCD TV power, This module is used in 46-inch LCD TV, LCD power failure or high-power switching power supply a quick replacement. First, CA-901 REV: 01 module main features:

•Rationalized design, easy installation (Figure 1), simply according to the diagram, according to the required output power to connect the corresponding pad on it (power supply module factory 24V)

•The module is connected to the red line of the original power switch C pole welding point (FET D pole, the original model for the power of the C pole).

•The yellow line is connected to the negative pole of the secondary rectifier diode of the transformer (12V or 24V) The positive pole of the filter capacitor (main power supply)

•The white line connected to the original module IC power supply side (9V-18V), and the original machine IC power supply and circuit…