Welcome
Shop by Category
Best Sellers
-
20A/25mA Micro Current Transformer YHDC SCT-006 – 6mm Opening
Sale! $8.99 Add to cart -
100A/50mA Current Transformer YHDC SCT-013 – 13mm Opening
Sale! $9.99 Add to cart -
Expandable 6 Channel ESP32 Energy Meter Main Board
Sale! $74.99 – $89.99Out of stock. Join the waitlist to be notified when this product becomes available. -
80A/26.6mA Mini Current Transformer YHDC SCT-010 – 10mm Opening
Sale! $9.99 Add to cart
New In
-
Time Circuits Original A-Car Display Assembled PCB with I2C Interface (Red, Green, or Yellow)
Sale! $59.99 Select options -
TRW/GTE Keypad Time Circuits Display Control Board
Sale! $149.99 Add to cart -
TRW Style 3d Printed Keypad for Time Circuits Display
Sale! $19.99 Add to cart -
USB Zigbee Stick (Z-Stack) Coordinator
Sale! $36.99Out of stock. Join the waitlist to be notified when this product becomes available.
Fan Favorites
-
Split Single Phase Real Time Whole House Energy Meter Kit – Programmed ESP32, ABS Box
Sale! From: $49.99 Add to cart -
80A/26.6mA Mini Current Transformer YHDC SCT-010 – 10mm Opening
Sale! $9.99 Add to cart -
Expandable 6 Channel ESP32 Energy Meter Main Board
Sale! $74.99 – $89.99Out of stock. Join the waitlist to be notified when this product becomes available. -
Solderable Project Box Breadboard & ESP32/ESP8266/ESP01 Module Breakout – 3.78″x2.2″ (96x56mm) 5-Pack
Sale! $10.99 Add to cart