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MAX7219 dot matrix module microcontroller module 4 in one display RED

 1,000.00
Description Thereon including a B-type BCD encoder chip, multi-channel scanning loop segment word driver, but also a static RAM 8

YF-S201 Water flow sensor flowmeter Hall flow sensor Water control sensor 1-30L/min 2.0MPa.

 600.00
Product Parameters 1, the lowest rated working voltage: DC4.5 5V-24V 2, the maximum working current: 15 mA (DC 5V) 3,

CC1101 Wireless Module With SMA Antenna Wireless Transceiver Module

 500.00
CC1101 wireless RF transceiver 315/433/868/915MHZ + SMA antenna wireless moduleContinuous frequency band expansion:CC1100: 400-464 MHz and 800-928 MHzCC1101: 387-464 MHz

DC-DC 3V-5.5V to 5V 8V 9V 12V 1.5A 10W Mini Multi-function Lithium Battery Charging Boost Module With LED Indicator

 150.00
Basic parameter Input voltage range: 3 V – 5.5V. The input voltage needs to be lower than the set output

XL6009E1 35V 3A AUTO STEP UP DOWN BUCK BOOST DC-DC CONVERTER

 350.00
This is an auto DC-DC step up / down or buck / boost converter power module with high-precision potentiometer for

Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module

 500.00
It is a Signal Generator/PWM Pulse Frequency Duty Cycle Adjustable Module, Working voltage: DC3.3 ~ 30V; Frequency range: 1Hz ~

CH341A 24 25 Series EEPROM Flash BIOS USB Programmer Module + SOIC8 SOP8 Test Clip For EEPROM 93CXX / 25CXX / 24CXX

 2,500.00
SOIC8 SOP8 Test Clip For EEPROM 93CXX / 25CXX / 24CXX+ 24 25 Series EEPROM Flash BIOS USB Programmer Module