Product Details

High Performance 480W 12V 40A Switching Power Supply With Fire-proof Material

Specification of ac dc 12v 40a power supply :

Product name	12v 40a switching power supply
Model	12V 40A
Material	PC Plastic
Size	240 * 110* 67 mm
DC tip size	4 pin or your demand
Power	480W
Input	AC 100-240V 50-60Hz
Output	DC 12V 40A 480W
AC power cord	0.8-1.2m
DC cable	0.8-1.2 m
Efficiency	88%
AC plug	US/UK/AU/EU can be choose.
Opperating temperature	0 ℃-40 ℃
Opperating hamidity	20%-80%
Stock temperature	10 ℃-70 ℃
Stock hamidity	10%-90%
Color	Black
Accessories	Power cord
Packing	Each one in a paper box, 20pcs in a carton.

Feature of 12v 40a power supply :

Certificate of 12v 40a switching power supply : Approved of CE, ROHS, FCC, CB, SAA, CTICK.
Proctection function:

Over voltage protection

Over current protection

Short circuit protection

Over load protection

Test:

Full load aging testing

100% load testing

100% brand new high quality 12v 40a switching power supply,
Build-in EMI filter,
Low output ripple & noise,
Accurate and stable output voltage.
Warranty: 12 months

Use of ac adapter 12v 40a power supply:

This 12v 40a switching power supply suitable for: LED light, LCD monitor, oudio power amplifer, 3D printer, CCTV monitor, game machine, laptops, communication products, industrial products etc.

Delivery: 7-9 working days.
Shipping: ship by air, ship, express via DHL, UPS, FEDEX, TNT etc or you appointed.

12v 40a power supply showing:

stable performance fireproof material 480w 12v 40a switching power supply PC-120400