Ships from (and made in) the USA.  USPS Priority Mail 3-day Color for this unit is BLUE (see pic added to this listing) Test video…

Qty. 20 2×10 Female header 2.54mm (0.1″) spacing   Please consider taking advantage of our multi-item discount found at the top of the listing page; it allows…

*** These scanners are USED.  They don’t include any of the original packaging or accessories (all you really need is a smartphone and a microUSB…

Includes Mini USB and Dupont wires pictured. Specs: ARM Cortex M3 @ 72MHz 20k RAM 32khz RTC crystal JTAG / ST-Link connector 8-pin 0.96″ OLED…

*** 4 Pack — 2 White Displays and 2 Blue displays *** 0.96″ I2C / IIC Serial OLED Display Screen  Resolution is 128×64 Compatible with…

This sensor triggers when something comes between the IR emitter and receptor.  Generally used as non-contact limit switches/endstops/proximity sensors.  Also can be used to build…

18-8 Stainless hex button cap head machine screws Pack of 20   10% off 3, 15% off 5 items.  Applies to most of our items.

ESP32 ESP-WROOM-32 Development Board Powerful 32-Bit microcontroller with built-in Bluetooth 4.0 (BLE) and 2.4GHz WiFi With Pre-soldered breadboard headers and built-in USB-serial adapter, all you need is a…

 LJ18A3-8-Z/BX DC 6-36V NPN 3-wire 8mm Inductive Proximity Sensor Switch Detector Quality Products Helpful Support Quick Shipping LJ18A3-8-Z/BX Proximity Sensor These are commonly used for…

18-8 Stainless hex button cap head machine screws Pack of 20   Please consider our our multi-item discount found at the top of the listing page; it…