AC 220V/ 5-30V Power Supply ESP32 WIFI BLE Four-Way Relay Module ESP32-WROOM Development Board 1/O Port

New

In stock

Smart shoppers OnBuy it!

  • Earn Cashback on every purchase – spend it instantly on your next order
  • Free delivery – on millions of items across the site
  • Customers love us – 135,000 Trustpilot reviews and an 'Excellent' rating

See full product description & details

£10.64
£17.56 39% off!
+£4.33 Delivery
1% What is instant Cashback? Learn More
Add to Basket

Interest-free payment options available

See full product description & details

Delivery: Standard (£4.33) | Wed 14th - Tue 20th Oct

Sold by: CollBea

Returns: 30 days

180-day payment protection

Add to Basket

You might also like

£21.43FREE Delivery
£21.32FREE Delivery
£9.33FREE Delivery
£1.03FREE Delivery
£10.24FREE Delivery
£62.10FREE Delivery
£9.61FREE Delivery
£15.88FREE Delivery
£4.12FREE Delivery
£0.94FREE Delivery
£6.87FREE Delivery
£2.33FREE Delivery
£5.43FREE Delivery
£6.62FREE Delivery
£22.71FREE Delivery
£23.63FREE Delivery
£10.09FREE Delivery
£11.59FREE Delivery
£131.16FREE Delivery
£8.99FREE Delivery
£14.72FREE Delivery
£5.46FREE Delivery
£44.31FREE Delivery
£21.92FREE Delivery
£47.53FREE Delivery
Description & Details

Summary

  • 1: Wide range of applications
  • 2: Onboard mature and stable ESP32-WROOM-32E module, large-capacity 4M Byte Flash
  • 3: The I/O ports and UART program download ports of the ESP32 module are all led out to facilitate secondary development
  • 4: Power supply voltage AC220V/DC5-30V
  • 5: Onboard ESP32 module IO0 programmable button and reset button

AC 220V/ 5-30V Power Supply ESP32 WIFI BLE Four-Way Relay Module ESP32-WROOM Development Board 1/O Port Description

1: Wide range of applications
2: Onboard mature and stable ESP32-WROOM-32E module, large-capacity 4M Byte Flash
3: The I/O and UART program download of the ESP32 module are all led out to facilitate secondary development
4: Power supply voltage AC220V/DC5-30V
5: Onboard ESP32 module IO0 programmable button and reset button

Board size: 93 x 87mm
Weight: 92g
Usage: General Purpose
: Relay
Voltage: 220V
Model Number: ESP32-WROOM development board
Protect Feature: Sealed
Power Source:
Contact Load: Low Power
name: esp32 relay
feature: wifi relay
color:As shown
Material:PC+Metal

Package Contents:
1 x AC/ power supply ESP32 four-way relay module
2 x 10 double row PIN
1 x 6 single row PIN4
1 x Single cap

Details

OPC PRGKTBP
Codes 4714092074882 (EAN)

Product Images

AC 220V/ 5-30V Power Supply ESP32 WIFI  BLE Four-Way Relay Module ESP32-WROOM Development Board 1/O Port 1
AC 220V/ 5-30V Power Supply ESP32 WIFI  BLE Four-Way Relay Module ESP32-WROOM Development Board 1/O Port 2
AC 220V/ 5-30V Power Supply ESP32 WIFI  BLE Four-Way Relay Module ESP32-WROOM Development Board 1/O Port

Product Data

Height2cm
Width10cm
Length10cm
Weight0.093kg
ColourAs shown
MaterialPC+Metal

Compare Sellers for AC 220V/ 5-30V Power Supply ESP32 WIFI BLE Four-Way Relay Module ESP32-WROOM Development Board 1/O Port

  • New from £14.97
Seller Ratings Warranty Returns Price Delivery Total Quantity
Dispatched from: China
(206 reviews)
-
30 Days
Free Returns No
£10.64
+£4.33 Delivery
Est. Delivery: 14th-20th Oct
£14.97
Add To Basket

Earn as you shop with instant Cashback on everything.

No catch, no cost

  • Paid into your OnBuy account
  • Spend it on your next purchase
  • Save it or withdraw it

Become a Cashback VIP

Just 1 purchase unlocks bigger deals & rates

Wait! You've left
something behind

You'll only get instant Cashback at OnBuy! Enter your email below and we'll send you a copy of your basket to save you time later.

By entering your email address, you'll automatically be added to our database, where you can enjoy personalised Cashback offers and early access to our best deals. You can opt out of our emails at any time and we'll never share your details with anyone. Check our Privacy Policy and T&Cs to find out more.

Before you go...
Remember, you'll only get instant Cashback on everything at OnBuy!

Want access to personalised offers and the highest Cashback rates? Sign up to our emails below.

You can opt out of our emails at any time and we'll never share your details with anyone. Check our Privacy Policy and T&Cs to find out more.

This page has expired.

Please refresh the page to continue shopping.

Refresh and continue