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1500 Watts Boost Step UP Converter Module Module Name: 1500W Boost Step Up Converter Module Module Type: Non-isolated Boost Module (BOOST) Input Voltage: DC 10-60V Input Current: 10-30V input voltage, 30A 31-60V input voltage, 2A Quiescent Current: 15mA (When increasing from 12V to 20V, the quiescent current will increase slightly with higher output voltages.) Output Voltage: 12-90V continuously adjustable (The default output voltage is 19V for shipment. Please specify if a different voltage is required. Multimeters are available for adjustment.) 12-90V fixed output (for bulk orders) Output Current: 20A maximum. Please improve heat dissipation if the output current exceeds 1A (depending on the input-output voltage differential; a larger voltage differential results in lower output current). Constant Current Range: 0.8-20A (+/- 0.3A) Input Reverse Polarity Protection: Yes (150A Power MOS Reverse Polarity Protection) Low Battery Protection: Yes (8-50V Adjustable), Self-Recovery Operati...
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TTP223 Touch Sensor Module The TTP223 is a touch-sensitive IC that provides a touch button, replacing traditional buttons with a variable-area key. It is compact, convenient, flexible, and powerful. It features four operating modes: inching high-level output, latching high-level output, inching low-level output, and latching low-level output. It also includes an extended I/O port for convenient signal transmission to a host computer. It's ideal for DIY modules. Specification of TTP223 touch sensor: Operating Voltage: 2.5V-5.5V Operating Current: In low-power mode, typical value is 1.5uA, maximum value is 3.0uA. Maximum Output Current: 30mA Sensing Distance: Within 5mm What other sensor module we can supply? We indeed supply different type sensor module and other electronic components, they are compatible with arduino, raspberry pi, stm32 ,esp8266 development board programming. Contact us to get a quotation. https://www.cmxelcs.com/?post_type=product&p=5367
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RCWL 0516 Microwave Radar Sensor Module The RCWL-0516 is a microwave sensor module that uses Doppler radar technology to detect motion. It features high sensitivity, long sensing distance, strong reliability, a wide sensing angle, and a wide supply voltage range. It is widely used in various applications, including motion-sensing lighting and burglar alarms. Features of this sensor - Uses dedicated signal processing control chip: RCWL-9196 - Wide operating voltage range: 4-28V - Penetrating detection capabilities compared to traditional infrared sensors - Adjustable blocking time and distance - 3.3V power output Packing List: RCWL 0516 Sensor Module*1 About Order MOQ: Usually there is no specified MOQ requirments, so 10,20 or 100pcs is acceptable. However pricing may be different according to different order quantity. Contact us get a quotation. https://www.cmxelcs.com/product/rcwl-0516-microwave-radar-sensor-module/
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PH2.0 3Pin DHT11 Sensor Module The DHT11 digital temperature-humidity sensor is a composite sensor with a calibrated digital signal output. It utilizes specialized digital data acquisition and humidity-temperature sensor technology to ensure high reliability and excellent long-term stability. The sensor consists of a resistive humidity element and an NTC temperature measurement element. The DHT11 communicates with a microprocessor via a single bus. It requires only a single thread, transmitting 40 data points at a time. The data format is: 8-bit humidity integer + 8-bit humidity decimal + 8-bit temperature integer + 8-bit temperature decimal + 8-bit parity. The data transmission process is as follows: the master sends a start signal -> the DHT responds -> the DHT notifies the master that it is ready to receive signals -> the DHT sends its data -> the DHT signals an end -> the DHT internally retests the ambient temperature and humidity and records the next data point. S...
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Micro bit Expansion Board 3.3V 5V Specification of the Micro bit expansion board below: Working Voltage:DC3-5V Pin Header:2.54mm Packing:ESD Package. More other development boards can be viewed here. Packing List: 1* expansion board.(Micro bit is only for installation refference,not included) About MOQ of this board: As seen online, minimum order quantity is 100pcs, however it is negotiable if you are also sourcing other products like micro bit board or other modules. Contact us to talk details via whatsapp online or email us to get a quotation. About Shipment: Default shipment is Air Express, like DHL/UPS/Fedex or other special way shipping to specified contries. However, if you already have the cooperated shipping agent in China, inform us to cancel the shipping cost, if their city is close to us, we may sometimes give free shipping there. https://www.cmxelcs.com/?post_type=product&p=5349
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STEM Project for Arduino Uno R4 Kits The control board of Arduino Uno R4 Kits is made in China version, there is 2 option minima and wifi version, they are same usage as official. Just little updates on the details. Make sure you are able to use alone. See the Arduino Starter Project Kits List: 1* Development Board for Arduino Uno R4(Minima/Wifi Option) 1* USB Cable 6* Tactile Swith with caps 5* LED White Color 5* LED Yellow Color 5* LED Green Color 5* LED Blue Color 5* LED Red Color 1* RGB LED DIP-4 1* Photoresistor DIP-2 10* 100Ω Resistor 10* 220Ω Resistor 10* 1KΩ Resistor 10* 4.7KΩ Resistor 10* 10KΩ Resistor 1*20Pin Dupont Cable(Female-Male) 1*20Pin Dupont Cable (Female-Female) 1*ULN2003 Driver Board+Motor 1* Logic IC 74HC595 1* Passive Buzzer 1* Potentiometer 1* Connection Wire Set 1* Battery DC Wire 1* Battery 1* Mini Fan (Random Color Shipment) 1* 4 Digital Tube 1* MB-102 DIY Testing Board About MOQ: Usually it is 20 uni...
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RGB LED Module Project STEM This RGB LED Module designed with 2.54MM Pin header. To use with Dupont cable is advised. This RGB Module is very suitable to program by Arduino, STM32, ESP32, Raspberry Pi etc. Specification of the RGB Module Working Voltage: 3.3V-5.5V Connector: 2.54mm pin header Mounting Method: Screw-on Mounting Hole Specifications: 3mm diameter, 10mm pitch Module Dimensions: 36mm*31mm*18mm Signal Type: Digital Trigger Condition: A high level input on the RGB pin lights up the LED; a low level turns off the LED. Connector Description: GND connects to the negative terminal of the power supply, R connects to the red control signal pin, G connects to the green control signal pin, and B connects to the blue control signal pin. About LED Introduction LED stands for light-emitting diode and is made from a mixture of compounds: gallium (Ga), arsenic (As), and phosphorus (P). Gallium phosphide diodes emit red light, gallium phosphide diodes emit green light...
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