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Features:100% New and High QualityModel: SIM800LWork voltage: 3.7~5VNetwork support: Quad-Band 850 / 900/ 1800 / 1900 MHz - would work on GSM networks..
$3.16
 Smallest SIM800L GPRS GSM Module MicroSIM Card Core BOard Quad-band TTL Serial PortDescription:Chip: SIM800LVoltage: 3.7-4.2VSupport networks: China ..
$2.27
Features:  Use 8 bit Microchip PIC16F648A,up to 1.1GHz Gate time 0.64 seconds Test sensitivity 1 MHz ~ 10 MHz: superior 60mVpp 10 MHz ~..
$11.25
Name: SMT 0805 SMT laminated inductorBrand name: Taiwan ShunluoResistance value: See the list belowFine degree: 5%Quantity: 1100 PCS in total, 25 PCS ..
$25.19
Specification:Material: Faux leather, Plastic, PaperSize: 18.5cm x 13cm x 3cm/7.3'' x 5.1'' x 1.2''Color: BlackSMD LED Diode Sample Book:0402 8values ..
$36.39
100mm McNham Wheel Mecanum Wheel Smart Car Dadden DIY Metal Chassis 42 Step Motor 100mm McNham Wheel Mecanum Wheel Smart Car Dadden DIY Metal Chassis 42 Step Motor
New -11 %
Features:Sturdy, large carrierparameter:Name: Mecanum Wheel Smart CarMaterial: Stainless steelSize: about 34 * 30 * 10cmWeight: 3.1kgLoad: 20kgMotor: ..
$245.00 $274.29
16-way relay module 5V control board with optocoupler protection with LM2596 power supply 16-way relay module 5V control board with optocoupler protection with LM2596 power supply
-12 %
5V 16-Channel Relay interface board, and each one needs 50-60mA Driver Current.Equiped with high-current relay, AC250V 10A ; DC30V 10A.Standard interf..
$4.85 $5.50
2 relay module 5V 12V optocoupler protective tape applied to UNO Microprocessor board Raspberry Pi 2 relay module 5V 12V optocoupler protective tape applied to UNO Microprocessor board Raspberry Pi
-25 %
Module parameters:1. Size: 50.5mm (length) * 38.5mm (Width) * 18.5 (high)2. Weight: 31G3.PCB Color: Black4. The board is surrounded by 4 fixed screw h..
$0.89 $1.18
2-way 30A high and low level trigger relay module 5V smart home plc automation control 2-way 30A high and low level trigger relay module 5V smart home plc automation control
-20 %
Feature:Using double-sided FR-4PCB boardUsing high-power relay, control the load up to 30AWith each optocoupler isolation, anti-interference abilityBl..
$3.85 $4.80