Kits electrónicos para armar
-21%
2pcs/lot DIY Prototype Paper PCB Universal Experiment Matrix Circuit Board Two Holes Three Connected Hole Four Holes 5x9.5CM
2pcs/lot DIY Prototype Paper PCB Universal Experiment Matrix Circuit Board Two Holes Three Connected Hole Four Holes 5x9.5CM
$5.55
$6.94
En oferta
140/400pcs Connector Female Male 2/3 Pin Kit for JR JST SYP Futaba Male Female Jumper Cable Plug for RC Robot Airplane Car Servo
140/400pcs Connector Female Male 2/3 Pin Kit for JR JST SYP Futaba Male Female Jumper Cable Plug for RC Robot Airplane Car Servo
A partir de $9.65
-2%
10Pcs/lot 2.54mm 1*40p 90 degree Right angle Single Row Male R/A 40 Pin Header Positive PCB Board Connector Pinheader
10Pcs/lot 2.54mm 1*40p 90 degree Right angle Single Row Male R/A 40 Pin Header Positive PCB Board Connector Pinheader
$4.04
$4.10
-21%
420PCS 2.5mm Pitch JST SM Connector 2 3 4 5 Pin Male/ Female Housing Plug Connector Assortment Kit
420PCS 2.5mm Pitch JST SM Connector 2 3 4 5 Pin Male/ Female Housing Plug Connector Assortment Kit
$12.10
$15.13
En oferta
HV-1 High Voltage Igniter DIY Kit Arc Ignition Parts DIY Kit Arc Generator Arc Cigarette Igniter Module P product image
Kit de bricolaje de encendedor de alto voltaje HV-1, piezas de encendido por arco, kit de bricolaje, generador de arco, módulo de encendedor de cigarrillos por arco, placa PCB, CC 3V 5V 3A
A partir de $4.24
En oferta
SMD4/SMD6 integrated drive 42 57 stepper motor forward and reverse control driver angle speed PLC serial product image
Controlador integrado SMD4/SMD6 42 57 motor paso a paso control de avance y retroceso controlador de ángulo velocidad PLC comunicación serial
A partir de $19.72
-30%
New Electric Card Zudi Effect Generator, Learning Free Instrument, Vocal Humming, Variable Sound Electric product image
Nuevo generador de efectos de tarjeta eléctrica Zudi, instrumento de aprendizaje gratuito, tarareo vocal, guitarra eléctrica de sonido variable
$80.08
$114.40
-21%
IRF9Z34N P-Channel MOSFET 55V 17A TO-220 Components 10pcs product image
IRF9Z34N P-Channel MOSFET 55V 17A TO-220 Components 10pcs
$9.34
$11.68
-22%
SI4732 Chip And Crystal Oscillator Component Modification Module For Uvk5/K6 PLUS FPC Version For Quanshe product image
Módulo de modificación de componentes de oscilador de cristal y chip SI4732 para Uvk5/K6 PLUS Versión FPC para Quansheng UV-K5 UV-K6
$12.26
$15.52
-30%
For Small Appliances Polycrystalline Silicon 2W Solar Panel Solar Power Charging Efficient Solar Charging product image
Panel solar de silicio policristalino de 2 W para pequeños electrodomésticos. Carga solar eficiente.
$8.31
$11.87
-30%
ESP8266 ESP-12F Development Board 8 Channels DC 7-28/5V 30A WiFi Relay Module for DIY Smart Home and Indu product image
ESP8266 ESP-12F placa de desarrollo 8 Channels DC 7-28/5V 30A WiFi Relay módulo for DIY Smart Home and Industrial Control
$27.04
$38.62
En oferta
4 Wire Fan PWM Speed Controller PD QC Fast Charging Type C DC 24V 12V 5V Cooling Fan Speed Regulator product image
4 Wire Fan PWM Speed controlador PD QC Fast Charging Type C DC 24V 12V 5V Cooling Fan Speed Regulator
A partir de $15.41
-30%
1uH to 2.2mH E12 Standard 40 Values Programmable Inductor Board product image
Placa de inductores programables estándar E12 de 40 valores, de 1 µH a 2,2 mH
$18.15
$25.92
-30%
2P20KA DC 1000V Electric Surge Protector Circuit Breaker product image
Disyuntor protector contra sobretensiones eléctricas 2P20KA DC 1000V
$13.14
$18.77
-30%
2PCS DIY Plastic Project Housing Electronic Junction Case Power Supply Box product image
2 unidades de carcasa de plástico para proyectos de bricolaje, caja de conexiones electrónicas, caja de alimentación
$3.74
$5.34
-30%
12V Single Channel PWM Fan Speed Controller with 25KHZ Frequency Duty Cycle Adjustable from 0% to 97% product image
Controlador de velocidad de ventilador PWM de un solo canal de 12 V con ciclo de trabajo ajustable de 0 % a 97 % y frecuencia de 25 kHz.
$4.68
$6.68
-30%
Shake Stick ElectronicDIYKit 32BitLEDFlashing light51Single-chip Microcomputer Production Board Soldering product image
Kit electrónico de bricolaje Shake Stick con luz LED intermitente de 32 bits y kit de práctica de soldadura para placas de producción de microcomputadoras de un solo chip (51).
$14.67
$20.95
-21%
Electronic Watch DIY Kit LED Digital Tube Display Microcontroller Clock Assembly Circuit Board Making Cre product image
Kit de bricolaje para reloj electrónico, pantalla LED digital, microcontrolador, montaje de circuito impreso, práctica de soldadura creativa.
$8.10
$10.13
En oferta
Daly Smart BMS 4S 6S 8S 12S 13S 14S 16S 17S 20S 24S Bluetooth BMS 30A 40A 60A 80A 100A 120A 150A 200A Lif product image
Daly Smart BMS 4S 6S 8S 12S 13S 14S 16S 17S 20S 24S Bluetooth BMS 30A 40A 60A 80A 100A 120A 150A 200A Batería de iones de litio Lifepo4 LTO
A partir de $15.54
En oferta
4S 20V 5A Buck-Boost Module Charge/Discharge Integrated Bidirectional Fast Charging High Power Output Lit product image
4S 20V 5A Buck-Boost módulo Charge/Discharge Integrated Bidirectional Fast Charging alta potencia Output Lithium Battery módulo
A partir de $12.42