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Modules and Circuit Building Blocks There are 241 products.
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1,04€ In Stock8 Channel I2C IIC Logic Level Converter...
Bi-directional logic level converter is a small device that safely steps down 5V signals to 3.3V AND steps up 3.3V to 5V at the same time. This level converter also works with 2.8V and 1.8V devices. Size: 28 x 19mm / 1.1 x 0.74 inch
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1,41€ In Stock5V Mini USB 1A Lithium Battery Charger Module
This module uses IC TP4056. Charge module:Linear charging. Charging current:1A adjustable. Input voltage:4.5V-5.5V. Full charged voltage:4.2V. Led indicator:red is charging blue is full charged. Input interface:mini USB. Working temperature:-10Degrees Celsius to +85 Degrees Celsius. Reverse polarity protection :NO Size- 25X19X10mm. Weight:1.8g
1,41€In Stock
1,41€ In StockMAX485, TTL to RS-485 module, 5V, 10Mbps
MX485 chip is a low power consumption for RS-485 communication5.08 (mm) pitch 2P terminalAll pins can be controlled through the microcontroller Operating voltage: 5V Size: 44 (mm) x14 (mm)
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1,44€ In StockPCB with components - Audio Amplifier
[Only available until stock depleted] Russian audio amplifier board, looks unused. Audio Amplifier IC with Heatsink K174YH7 - Datasheet here:- http://www.datasheetarchive.com/K174YH7-datasheet.html 4xPCB mount Potentiometers with 4mm shafts. 2 x 4K7, 2 x 10K Various Capacitors and Resistors, Cables and connectors. I don't have pinout information for this...
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2,23€ In StockMOSFET Module, 5V-36V
FET module, input and output fully isolated.Input voltage: 3V-20V; Current: ~5mAOutput controlled voltage: 5V-36V. Current: less than 5A, if the current is more than 5A, heat sink is needed, Max 20AF5305S power FET can handle PWM, control motor speed, lamp brightness e.t.c.Overall Size : 46 x 25 x 18mm(L*W*H)Weight : 15g
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2,25€ In StockResistive Digital humidity sensor module,...
Humidity measuring range: 20％～90%RH(0－50℃temperature compensation).Temperature measuring range: 0～+50℃.Humidity measurement accuracy: ±5.0%RH.Temperature measurement accuracy: ±2.0℃.response time: <5s.low power consumption.Size:about 2.3cm x 1.2cm x 0.5cm.
2,25€In Stock
2,25€ In StockDigital Temperature Module
Size: 34mm×15mm/1.34"×0.59"(approx) Digital temperature module and digital interface Built-in LEDs indicating temperatur Three Digital interfaces when the digital temperature sensor senses a key signal, LED lights on, otherwise off.
2,25€In Stock
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2,26€ In StockPanel Meter, Digital , 0-32V, Blue
Black Wire = Ground Red Wire = PSU (3-30V) White Wire = Measurement (0-32V) It's no problem to connect the Red and White wires together, operation is stable is the PSU voltage is varied... But you are limited to measuring 3-30V Lead Length = 14cm
2,26€In Stock
2,26€ In StockPanel Meter, Digital , 0-32V, Red
Black Wire = Ground Red Wire = PSU (3-30V) White Wire = Measurement (0-32V) It's no problem to connect the Red and White wires together, operation is stable is the PSU voltage is varied... But you are limited to measuring 3-30V Lead Length = 14cm
2,26€In Stock
2,26€ In StockPanel Meter, Digital , 0-32V, Green
Black Wire = Ground Red Wire = PSU (3-30V) White Wire = Measurement (0-32V) It's no problem to connect the Red and White wires together, operation is stable is the PSU voltage is varied... But you are limited to measuring 3-30V Lead Length = 14cm
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2,26€ In StockStereo Amplifier Module, 2x3W, 5VPSU
Size : 29.5 x 20.2 x 15mm(not including Potentiometer rod size)PSU: 5v DCOutput: 2x2W (0.1% THD), 2x3W (10%THD), IC: PAM8403Potentiometer includes Power Switch
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2,26€ In StockPSU Board for Breadboard, I/P USB or DC...
Breadboard power supply module, 5 V, 3.3 VInput voltage: 6.5-12 V (DC) or USB power supplyOutput voltage: 3.3V/5V can switch overMaximum output current: <700 ma2 Independent outputs can be set to 0 V, 3.3 V, 5 VSize:5.3cm x 3.5cm, LED Indicator, Power Switch
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2,26€ In Stock433Mhz RF Transmitter and Receiver Link
RX: MX-05VPSU: 5VDC, 4mAFreq: 433.92MHZSensitivity:-105DBSize: approx. 30 x 14 x 7mm TX: MX-FS-03VRange: 20-200m (Set by PSU Voltage)PSU: 3.5-12VSize: 19 x 19mmAM transfer rate: 4KB / STX power: 10mW
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2,26€ In Stock
2,26€ In Stock
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