Mercury Switch Module

৳ 120 ৳ 90

Product Code: pkb2444

Qty :

Dial to order by phone

01683623013

01614299683

Inside Dhaka ৳ 60
Outside Dhaka ৳ 150
Pickup From Store ৳ 0
01683623013
100% original products
Pay cash on delivery
Delivery within: 2-3 business days

This module consists of a mercury switch, a 680Ω resistor and a LED that will light up when tilt is detected. The mercury ball will open/close the circuit when the module is rotated.

MQ 3

৳ 150

৳ 150

MQ 3

Soil Moisture Sensor

৳ 80

৳ 70

Soil Moisture Sensor

GY271 3-Axis Magnetic Field Module

৳ 400

৳ 380

GY271 3-Axis Magnetic Field Module

Float Switch - Water Level Sensor

৳ 420

৳ 360

Float Switch - Water Level Sensor

DHT 11

৳ 130

৳ 120

DHT 11

High Quality Soil (Moisture) Sensor Module

৳ 580

৳ 550

High Quality Soil (Moisture) Sensor Module

HW-824 Plant Watering Alarm V2.4

৳ 620

৳ 580

HW-824 Plant Watering Alarm V2.4

JSN-SR04T V2.0 Water Proof Ultrasonic Sensor

৳ 650

৳ 600

JSN-SR04T V2.0 Water Proof Ultrasonic Sensor

DC5V Infrared Encoding and Decoding Module

৳ 420

৳ 380

DC5V Infrared Encoding and Decoding Module

Soil NPK Sensor Module With Power Supply

৳ 11500

৳ 10100

Soil NPK Sensor Module With Power Supply