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Kits and Modules

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Kits and Modules

3 x 4 MATRIX MEMBRANE KEYPAD
$ 5.45 5.45 USD
DS1302 REAL-TIME CLOCK MODULE / WITH BATTERY CR2032 (2 pcs)
$ 8.25 8.25 USD
5 VDC STEPPER MOTOR WITH ULN2003 DRIVER BOARD
$ 8.35 8.35 USD
Magnetic Reed module, 2 pieces, 5 VDC, white
$ 6.25 6.25 USD
Vibration/Shock Sensor, module, 2 pieces, 5 VDC, white
$ 5.25 5.25 USD
TDS sensor, for water quality, 3.3-5.5 VDC, measuring range 0-1000 ppm, cable length 60 cm, white
$ 10.45 10.45 USD
Adjustable LM2577 voltage step-up module, boosts 3.5-35 VDC to 5-40 VDC
$ 15.75 15.75 USD
DC-DC boost modules, stable 5V output for LiPo and Alkaline batteries
$ 5.15 5.15 USD
Modbus RTU 3 Color Signal Light Visual Alarm for Workshop Machines and Industrial Equipment
$ 22.95 22.95 USD
Modbus RTU Audible and Visual Alarm with 3 Color Signal Light3-for Workshop Machines and Industrial Equipment
$ 29.95 29.95 USD
Rainproof PIR Motion Sensor Activated Audio Player (BLACK)
$ 119.00 119.0 USD
Wet/Dry-Bulb Psychrometer Humidity Measurement Module 4-20mA
$ 545.00 545.0 USD
Soldering kit, DIY, electronic decision maker, yes/no aid, doubt resolver
$ 7.95 7.95 USD
Candidate 3: 0.3MP 640x480P VGA 30FPS 60FPS USB2.0 Camera Module with 90 degree lens and Holder
$ 33.84 33.84 USD
SparkFun Qwiic OLED Display (0.91 in., 128x32)
$ 13.95 13.95 USD
Candidate 1: 0.3MP 640x480P VGA 30FPS 60FPS USB2.0 Camera Module with 180 degree fish eye Lens and Holder
$ 42.84 42.84 USD
MadLab ELECTRONIC KIT - Underwater ROV
$ 99.00 99.0 USD
3.5in 8W 4ohm Speaker
$ 10.95 10.95 USD
3G/4G SMS Alarm 16 Digital Input
$ 569.95 569.95 USD
10 Watts Modbus RTU MP3 Sound Player in Enclosure
$ 49.95 49.95 USD