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PROTO CON board

Proto Con

PCA9698 module I2C cascade 40-channel IO expansion module GPIO I/O expansion board non-MCP23017

PCA9698 module I2C cascade 40-channel IO expansion module GPIO I/O expansion board non-MCP23017

Binary Thermometer Keychain

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$19.90
Availability: Out of stock
SKU
CQA241128TK
Weight
50g
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A thermometer with binary display, showing the temperature in degrees Celsius in binary (6 LEDs) at the press of a button. Supplied by a single coin cell (2032), comes in keychain form.

A thermometer with binary display, showing the temperature in degrees Celsius in binary (6 LEDs) at the press of a button. Supplied by a single coin cell (2032), comes in keychain form.