5x ESP8266 ESP-07 ESP-08 ESP-12 ESP-12F ESP-12E Breakout Board Adapter Kit - UK

10pcs MCP1700‑3302E LDO Voltage Regulators 3.3V 250mA TO‑92 Fixed Output

Membrane Keypad 1x4 3x4 4x4 for Arduino ESP32 Raspberry Pi (2 Pack)

NRF24L01 2.4Ghz wireless module Transceiver Arduino Raspberry Pi ESP8266 ESP32

CC1101 433MHz SMA RF Transceiver Module Arduino ESP32 ESPHome Home Assistant

AP2114HA-3.3TRG1 voltage regulator LDO linear fixed 3.3V 1A SOT223 SMD 5 off

SIM800L GSM GPRS Module 5V/3.3V TTL for Arduino PI - UK

ESP8266 Mains Current Sensor - Wemos - Current transformer - SCT013 - 100A/50mA