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5
YRS
Shenzhen Qinda Electronics Co., Ltd.
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Product categories
module board
inverter
cable/fan
ampere-voltage meter
sensor
Active balancer&ideal diode
PLC&HMI
contorller
motherboard
hot sale products
converter
amplifier board
battery tester
motor
Eletechsup
BMS
controller
Integrated Circuits
power supply
esp8266
PT21A01 DC12V PT100 RTD Converter with RS485 Modbus RTU Sensor for Accurate Temperature Monitoring
$2.68
/
piece
10.0 pieces
(Min. Order)
ETHUB18 Ethernet Network RJ45 to 8 Port RS485 HUB Converter for Modbus RTU et69c02 r4hub08 ETHUB18
$16.90 - $17.80
/
piece
10.0 pieces
(Min. Order)
PS47E01 Overvoltage and Undervoltage Protection Switch Lithium battery Lead-acid battery Charge and Discharge Detection
$2.60 - $2.80
/
piece
10 pieces
(Min. Order)
RT4AE01 RS485/RS232/USB Master-slave Network Transceiver Wireless Repeater FSK GFSK 433M 868M Uhf FR Module Board RT4AE01
$1.50 - $8.20
/
piece
10.0 pieces
(Min. Order)
AMROD08 8ch Relay Module RS485 MODBUS RTU function code 05/06/15/16/01/03 Isolated Communication Digital Output Board
$17.20 - $18.60
/
piece
10 pieces
(Min. Order)
FM13A01 76-108MHz VHF FM broadcasting Radio Dual Channel Stereo Audio Receiver Module FM13A01
$2.60 - $2.80
/
piece
10 pieces
(Min. Order)
RFM1C01 433M 2A Energy Saving Remote Control Switch MOS Module for 3.7V 7.4V 12.8V 14.8V 18650 Lithium Battery LED
$4.60 - $5.00
/
piece
10 pieces
(Min. Order)
PWM9B03 3Ch 20Hz-1MHZ Duty Cycle Frequency Adjustable PWM Square Wave Pulse Signal Generator
$2.60 - $2.80
/
piece
10 pieces
(Min. Order)
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Customizable
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module board
button/switch
1
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19mm 22mm Two-color Metal Push Button Switch With Waterproof Lamp Doorbell Car Momentary/Reset Latching/Fixation 12V 24V 220V
$1.00 - $2.00
/
piece
10.0 pieces
(Min. Order)
16mm 19mm 22mm Black Metal Push Button Switch Waterproof Illuminated Led Light Flat Momentary Latching with Power Mark 12V 220V
$1.00 - $1.50
/
piece
10 pieces
(Min. Order)
12/16/19/22mm Waterproof Metal Push Button Switch LED Light Momentary Latching Car Engine Power Switch 5V 12V 24V 220V Red Blue
$1.00 - $1.50
/
piece
50.0 pieces
(Min. Order)
12V 12mm lock reset LED Light Waterproof Momentary small mini Push Button Switch LED metal push button switch Yellow Green Red
$1.00 - $1.50
/
piece
20 pieces
(Min. Order)
5.5 x 2.1mm DC Female Jack Socket Power Panel Mount Solder Connector With Cable 5.5*2.1 DC-022B DC-022 DC-099
$0.40 - $0.50
/
piece
50 pieces
(Min. Order)
Self-Lock /Momentary Pushbutton Switches DS228 DS428 12mm OFF- ON Push Button Switch 3A /125VAC 1.5A/250VAC DS-228 DS-428
$0.10 - $0.20
/
piece
50 pieces
(Min. Order)
BT-168 AA/AAA/C/D/9V/1.5V batteries Universal Button Cell Battery Colour Coded Meter Indicate Volt Tester Checker BT168 Power
$0.60 - $1.00
/
piece
20.0 pieces
(Min. Order)
I/O Reset motherboard cable Desktop Computer PC Case POWER Button SW switch power Cord Cable Re-starting switch cable
$0.10 - $0.15
/
piece
200.0 pieces
(Min. Order)
12V 8CH Wireless Remote Switch Receiver Relay Module and 8 Buttons 433MHz remote controls High Power RF Transmitter
$10.00 - $15.00
/
piece
5.0 pieces
(Min. Order)
AC 220V 10A 30 Minute Digital Countdown Mechanical Timer Switch Electric Control Button Time Switch
$3.00 - $5.00
/
piece
20.0 pieces
(Min. Order)
4-Axis Joystick Potentiometer Button For JH-D400X-R4 10K 4D Controller with Wire for industrial
$10.00 - $12.00
/
piece
5.0 pieces
(Min. Order)
PBS-110 7MM Momentary Push Button Switch Press Reset Switch Momentary ON OFF Push Button Micro Switch Normally Open NO
$0.15 - $0.20
/
piece
50.0 pieces
(Min. Order)
433MHz 4 Channel RF Controller ABCD 4 Buttons RF Slampher 4CH Pro Electric Gate Garage Door Remote Control
$0.90 - $1.00
/
piece
20.0 pieces
(Min. Order)
1