Switching Power Supply

531 products

Cross-border ultra-narrow switching power supply 220V to 12V24V48V light bar constant voltage transformer adapter with power supply

$4.09

New Meichuang adjustable DC regulated power supply high-precision three-digit display laboratory after-sales maintenance power supply

$59.09

Factory Direct Supply Wholesale Mini DC Regulated Adjustable Switching Power Supply Repair Power Supply 150W Power Supply K305D

$42.05

Factory direct sales LED thyristor dimming power supply, built-in driver, wide voltage flicker-free dimming, thyristor driver

$0.61

LED light box power supply wardrobe plastic shell series mirror light power supply overload protection lamp with transformer adhesive tape fixed

$1.14

Constant voltage switching power supply 5V5W10W20W30W40W plastic shell indoor ledIP54 lamp with full DC full power

$1.05

Water jacket heater engine diesel generator set stainless steel 1/2/3kw coolant constant temperature

$58.41

High PFT5 lamp LED driving power supply Tengchuan 9W12W18W22W LED driving power supply 50V-80V230mA

$1.14

DVB-11 DVB-12 DVB-13 Universal DVB Power board.

$1.77

Properties

$201.82

Switching Power Supply 12V 125A 1500W LED Strip Monitoring Transformer 485 Communication High Power 1000W 1500W

$52.73

Hi-Link 220V to 5V 12V 15V 24V Power Module 5M05B AC to DC Isolated Regulated Single Output

$2.41

MEAN WELL TDR switching power supply 240/480/960 DC rail 380 to 24v high power can be connected in parallel to replace DRT

$90.94

100W 200W 300W high power 24V Tuya Zigbee Mijia compatible dimming power supply DC wide voltage

$13.64

24V Tuya Zigbee Mi Home Compatible Dimmable Power Supply DC Wide Voltage 100W 200W 300W High Power

$13.64

Tuya dimming color with power supply Bluetooth Zigbee dial panel light switch adjustable LED downlight spotlight

$8.86

Ship type power switch KCD1-101 black 2 pins 2 gears 3A 250V 15*10MM rocker switch

$0.06

KPS-305DF DC regulated power supply laboratory switching power supply 0-30V 0-5A 110V/220V adjustable

$43.18

Battery charging and discharging power module board, integrated voltmeter, undervoltage and overvoltage protection, timed charging and discharging

$2.77

Factory Direct 15V 5A Power Board 75W Bare Power Supply Board 15V 5A Built-in Power Board Switching Power Supply Board DC

$3.41

Factory Direct 15V 6A Power Board 90W Bare Power Board Built-in Power Board Switching Power Supply Board DC

$3.52

Factory direct supply 12V12A power adapter car water cup air pump refrigerator 12V15A power converter

$9.32

Surge Protection Smart Adapter 12V3A 36W Power Board 100-240V to DC Voltage Converter High Efficiency Switch Power Supply

$2.84

12V5A Power Adapter Wall Plug for LED Strip Lights, LCD Monitor, Surveillance, Beauty Device 12V60W

$2.61