Alibaba.com
Sourcing solutions
Services & Membership
Help
On Alibaba
Sign in
Join for free
My Alibaba
My Alibaba
Message Center
Manage RFQ
My Orders
My Account
Submit RFQ
Get multiple quotes within 24 hours!
Orders
0
Orders
Pending Payment
Pending Confirmation
Pending Actions
Trade Assurance
Learn more
Order with Trade Assurance
Favorites
0
Favorites
View all items
Sign in
to manage and view all items.
6
YRS
Shenzhen Ruiqi Electronic Co., Ltd.
Home
Products
See all categories
Profile
Company Overview
Ratings & Reviews
Contacts
Top picks
Product categories
Integrated circuit
Module
IGBT module
Sensor
Development board
Temperature and humidity control
LCD/Screen
Starter kit
Motor driver
Breadboard/PCB/Pins header/Cable
Camera module
Voltmeter
Programmer/Converter
Battery holder
CNC Laser Engraving Machine
3D printer
Smart home switch
Electrical equipments/Tools
Power charger
622B Digital Smart Multimeter 10A Tester Meter Auto Range True RMS DC/AC 9999 Multitester With Laser Lamp Capacitance Ohm
$13.00 - $15.00
/
piece
5 pieces
(Min. Order)
SZ19 6000 Counts Digital Multimeter True RMS AC/DC Voltage Current Meter Ohm Hz Capacitance NCV Detector Analog Tester
$17.00 - $18.00
/
piece
5 pieces
(Min. Order)
AOS02 Digital Oscilloscope Transistor Test Multimeter 48MS/s Sampling Rate 10MHZ Analog Bandwidth Support Waveform Storage
$50.00 - $52.00
/
piece
5 pieces
(Min. Order)
SZ02 Digital Multimeter Transistor Smart Testers 9999 Counts True RMS Auto Electrical Capacitance Meter Temp Resistance
$7.50 - $8.50
/
piece
5 pieces
(Min. Order)
CNC Wheel Plastic POM 625ZZ Bearing Passive Round Wheel V-slot V-type C-Beam 3D Printer Parts
$0.60 - $2.10
/
piece
1.0 piece
(Min. Order)
MH11 Insulation Resistance Testers Digital Meters Ohm High Voltage Megohmmeter Meter Non-battery Carry Tools
$28.00 - $30.00
/
piece
5 pieces
(Min. Order)
5.0 Blue tooth Adapter USB Wireless Bluet ooth Transmitter Receiver Music Audio for PC TV Car Hands-free 3.5mm AUX Adaptador
$1.65 - $4.00
/
piece
1.0 piece
(Min. Order)
2GT16 tooth 20 tooth synchronous wheel H type belt wheel idler wheel bandwidth 6MM 10MM
$0.45 - $0.80
/
piece
1.0 piece
(Min. Order)
All products
Customizable
All products
Module
Power modules
5
Selected products (0/20)
Contact supplier
Click {0} to select products that you want to inquire about before clicking the Contact supplier button.
18650 lithium battery digital display dual USB circuit board mobile power 5V boost charging module
$0.10 - $1.00
/
piece
1.0 piece
(Min. Order)
WX-001V Voltage detection module Relay switch circuit measurement charging overvoltage protection
$3.40 - $4.00
/
piece
1 piece
(Min. Order)
WX-DC2425 36V250W 7A switching power supply board audio power supply AC-DC isolated power supply module
$7.50 - $8.50
/
piece
1.0 piece
(Min. Order)
WX-DC2405 12V50W switching power supply board 12V4A switching power supply module bare board AC-DC
$0.10 - $2.00
/
piece
1.0 piece
(Min. Order)
WX-DC2407 24V3A switching power supply board 70W isolated power supply module AC-DC built-in module
$0.10 - $2.00
/
piece
1.0 piece
(Min. Order)
WX-DC2405 24V2A switching power supply module 24V50W bare board AD-DC power module built-in
$1.00 - $2.00
/
piece
1.0 piece
(Min. Order)
WX-DC24025 Switching power supply board bare board 12V 2A 24W25W AC-DC power module isolated power supply
$1.80 - $2.00
/
piece
1.0 piece
(Min. Order)
WX-DC2412 switching power supply board 100W high power supply module bare board ACDC 24V4A
$3.00 - $4.00
/
piece
1.0 piece
(Min. Order)
Precision 12V3W 3.5W switching regulator power supply module AC DC isolated power board 12V300MA
$0.50 - $0.70
/
piece
1.0 piece
(Min. Order)
5V700mA (3.5W) isolation switch power supply module AC DC step-down module 220 to 5V power supply
$0.60 - $0.80
/
piece
1 piece
(Min. Order)
Digital display thermostat XH-W1209 high precision temperature controller miniature temperature control switch board
$0.50 - $1.00
/
piece
1 piece
(Min. Order)
Protective shell XH-W1209 digital display thermostat high precision temperature controller acrylic shell
$0.10 - $0.20
/
piece
1.0 piece
(Min. Order)
KQ-130F power line carrier module / without any external components 220VAC Power Line Long Distance Data Communication
$6.80 - $7.50
/
piece
1.0 piece
(Min. Order)
DC-DC XL4015 5A Digital LED Drive Lithium Battery Charger Module CC/CV USB Step Down Buck Converter With Voltmeter Ammeter
$2.20 - $2.50
/
piece
1.0 piece
(Min. Order)
CD42 DC 5V 2.1A Mobile Power Diy Board 4.2V Charge Discharge(Boost) Battery Protection Indicator Module 3.7V Lithium 18650
$0.10 - $1.00
/
piece
1.0 piece
(Min. Order)
Dc motor governor 12V24V36V48V high-power drive module PWM controller 20A regulator
$1.40 - $2.00
/
piece
1.0 piece
(Min. Order)
1500W 30A High current DC-DC constant voltage constant current booster power module electric vehicle booster
$9.80 - $11.00
/
piece
1.0 piece
(Min. Order)
XH-M609 DC voltage protection module lithium battery low power disconnect output 12-36V
$2.60 - $3.00
/
piece
1.0 piece
(Min. Order)
XH-M151 XR1075 Tone Board BBE Digital Tuning Board Audio Processor Pre-amplifier Audio Board AC DC 12V
$4.00 - $5.10
/
piece
1.0 piece
(Min. Order)
XH-M567 TPA3116D2 Treble Bass Regulating Preset Pre power amplifier Board module 80Wx2
$2.20 - $3.10
/
piece
1.0 piece
(Min. Order)
TPA3116D2 50W + 50W Dual Channel Stereo Digital Amplifier Board DC 5V 24V XH-M189
$1.80 - $2.60
/
piece
1.0 piece
(Min. Order)
XH-M381 TPA3123 DC12-24V Digital Audio Amplifiers Dual Channel Class D 25W+25W Mini Amplifier Board
$2.00 - $3.00
/
piece
1 piece
(Min. Order)
XH-M510 TDA7498 high power digital power amplifier 2*100W car power amplifier DC14-34V
$3.50 - $5.00
/
piece
1.0 piece
(Min. Order)
XH-M125 single channel power amplifier board XPT8871 lithium battery power amplifier board 6W
$0.22 - $0.35
/
piece
1.0 piece
(Min. Order)
BT audio receiver template stereo wireless audio speaker power amplifier refit DIY Blue tooth module 4.0
$0.70 - $1.00
/
piece
1.0 piece
(Min. Order)
XH-M139 2.1 channel digital power amplifier board 12V-24V wide voltage TPA3116D2 2*50W+100W
$4.00 - $5.00
/
piece
1.0 piece
(Min. Order)
YX120 ultra-micro version TPA3116D2 digital audio amplifier board class D power amplifier board
$1.00 - $2.10
/
piece
1.0 piece
(Min. Order)
210W+210W high power class D TDA8954 dual channel HIFi digital fever amplifier board
$15.00 - $17.00
/
piece
1.0 piece
(Min. Order)
PAM8406 Digital Amplifier Board With Volume Potentiometer 5Wx2 Stereo M70
$0.22 - $1.00
/
piece
1.0 piece
(Min. Order)
MAX9812 Electret Microphone Amplifier Board Sound Voice Module 3V 5V 12V Input
$2.00 - $3.00
/
piece
1.0 piece
(Min. Order)
MP3 module Electret Microphone decodificador mini Amplifier Amp Microplate Board audio Module MAX9812L
$0.50 - $1.50
/
piece
1.0 piece
(Min. Order)
PAM8302 2.5W Single Channel Mono Class D Amp Audio Amplifier Module PAM8302A
$0.20 - $0.60
/
piece
1.0 piece
(Min. Order)
TDA7498E high power digital power amplifier board 2.0 HIFI stereo 160W*2 support BTL220W DC12V-36V
$8.00 - $11.20
/
piece
1.0 piece
(Min. Order)
YX1667 LM386 power amplifier board can drag 0.5W-10W speakers DC3-12V audio amplifier
$0.10 - $1.00
/
piece
1.0 piece
(Min. Order)
XH-M190 TDA3116D2 Digital Audio Power Amp 100W *2 2.0 Stereo Class D HIFI amplifier DC 12V 24V
$2.00 - $4.00
/
piece
1.0 piece
(Min. Order)
AD620 Signal Amplifier Adjustable AD620 transmitter Millivolt amplifier/small signal meter amplifier
$1.00 - $2.50
/
piece
1.0 piece
(Min. Order)
XH-M139 2.1 channel digital power amplifier board 12V-24V wide voltage TPA3116D2 2*50W+100W
$1.00 - $6.80
/
piece
1.0 piece
(Min. Order)
STA508 2.1 DC18V-24V Class D 3 Channel 160W+80W+80W beyond TPA3116 Digital Amplifier Board
$18.00 - $22.10
/
piece
1.0 piece
(Min. Order)
2.1 HIFI Amplifier Board Module TDA2050A+TDA2030A Three-channel Subwoofer Power Amplifier Board
$3.00 - $4.53
/
piece
1.0 piece
(Min. Order)
TDA7297 amplifier board digital amplifier board dual-channel amplifier board finished no noise 12V dual 15W
$1.00 - $2.00
/
piece
1.0 piece
(Min. Order)
1
...
3
4
5
6
7
...
10
5
/10
Go to
Page
Go