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$1.50
125KHz Carrier. Small and handy. Packing list X1 unit 125KHz RFID Key Chain Tag
$3.70
Battery type electricity quantity display Wide application fields: lithium based battery, single cell, 3.3V to 4.2V Using Method: connect display board positive and negative port with […]
$1.80
+3.3 Volt 0.8A Voltage Regulator Packing list x2 units +3.3 Volt 0.8A Voltage Regulator
$0.60
3 ways PCB mount spring terminals that enable quick connection that able to hold 16 to 20 AWG wires firmly in place. Standard pitch 0.1″ (2.54mm) […]
$12.50
5V 8 channels relay module Configureable Activation Logic, High or Low, via mini jumper Maximum Current Rating: 10A Maximum Voltage Rating: AC 250V Can control various […]
$1.30
DC5V 10A Single Pole Double Throw Relay DIP 5 pins Packing list x1 unit 12V Songle SPDT Relay SRD
$1.30
DC5V 10A Single Pole Double Throw Relay DIP 5 pins Packing list x1 5V unit Songle SPDT Relay SRD
$2.90
5V 1 channel relay module Configureable Activation Logic, High or Low, via mini jumper Maximum Current Rating: 10A Maximum Voltage Rating: AC 250V Can control various […]
$5.50
5V 4 channels relay module Configureable Activation Logic, High or Low, via mini jumper Maximum Current Rating: 10A Maximum Voltage Rating: AC 250V Can control various […]
Original price was: $3.80.$3.60Current price is: $3.60.
5VDC two channels relay interface board The control signal is 3.3V compatible, yet the VCC needs to be 5VDC. So you can use Raspberry Pi’s GPIO to […]
$1.00
Item: 5V Piezo Buzzer / Passive buzzer with 2 wires for connection It requires pulses with certain frequencies to produce tones. Comes with color-coded wire for […]
$1.60
Roller Lever Limit for PCB Color: Black Diamension: 20 x 10 x 6mm (L X W X H) Rated voltage: AC 125V-250V Current rating: 5A PCB […]












