10Pcs Outdoor Use Waterproof Wire Infrared Beam Sensor Intruder Blocking Alarm Detector For Security System NC/NO Relay Output

10Pcs Outdoor Waterproof Wire Active Infrared Blocking Switch Single Beam Sensor For Home Security Alarm System Relay NC/NO

5Pcs Wire Infrared Beam Sensor Outdoor Waterproof NC NO Relay Signal Optional Intruder Alarm Blocking Switch

5Pcs Wire Infrared Beam Sensor Outdoor Waterproof NC NO Relay Signal Optional Intruder Alarm Blocking Switch

5Pcs Outdoor Active Infrared Detector Hidden Alarm Home Security Output NC NO Signal Blocking IR Single Beam Sensor Waterproof

Single Beam Infrared Sensor with Wall Protection Fence & Wired PIR Detector Max20 meters NC NO Relay Output

Alarm Sensor Infrared safety beam IR Relay NC/NO Photocells automatic window gate door Garage Barrier Detector Newest Universal

Alarm Sensor Infrared safety beam IR Relay NC/NO Photocells automatic window gate door Garage Barrier Detector Newest Universal

Alarm Sensor Infrared safety beam IR Relay NC/NO Photocells automatic window gate door Garage Barrier Detector Newest Universal

Alarm Sensor Infrared safety beam IR Relay NC/NO Photocells automatic window gate door Garage Barrier Detector Newest Universal

(10 pcs) Wired Plastic surface Door Window Magnet sensor Alarm NC Relay output intruder Detector Home security accessories

1Set 12Vdc Water Leakage Module With 3/5/10/15/20M Cable Use For Ware House Liquid Leaking Alarm Sensor NC/NO Relay Output

1Pcs Wall Mounted Water Leakage Sensor 12Vdc NC/NO Relay Output Security Alarm Water Leaking Sensor Shut-Off Valve

Warehouse Wired Water Detector 12vdc NC NO Relay Signal Output Optional Surface Mounted Liquid Leaking Alarm Equipment Room

DC Relay output 5-wire NO+NC 5M trough beam photoelectric sensor E3JK-5DM1 DC

1Pcs Wireless WiFi Carbon Monoxide Detector Tuya Smart Life App Notification For Kitchen Prevent Poisoning NC Relay Output

AC Relay output 5-wire NO+NC 5M trough beam photoelectric sensor E3JK-5DM1.5L AC

E3JK-20DM1-20L On-beam Square Photoelectric Switch Sensor Relay Output NO+NC Detection Distance 20 Meters AC220V 24VDC

E3JK-20DM1-20L Thru-beam Square Photoelectric Switch Sensor Relay Output NO+NC Detection Distance 20 meters AC220V 24VDC

E3JK-20DM1-20L Thru-beam Square Photoelectric Switch Sensor Relay Output NO+NC Detection Distance 20 meters AC220V 24VDC

BXUAN E3JK detection distance 40m Laser optical sensor NPN PNP NO+NC Relay Through beam photoelectric switch

BXUAN E3JK NPN PNP NO+NC Relay Through beam photoelectric switch detection distance 5m-40m no light optical sensor

BXUAN Detection Distance 10m Through beam Photoelectric Sensor Infrared Proximity NPN PNP Relay Output Sensor Switch

BXUAN AC:24-240V DC:12-240V Photoelectric Switch Sensor Opposite Type Detection Distance 60m Relay NPN PNP NO NC

PSW-TC50 series NPN PNP NO NC 50cm DC through beam reflection red light optical sensor

RS485 24CH Relay Modbus RTU Module 10A NC COM NO Dry Contact Output Interface DIN35 C45 Rail Box UART PC PLC Expansion Board

E3K100-2M AC:24-240V DC:12-240V Photoelectric Switch Sensor Opposite Type Detection Distance 20m Relay NPN PNN NO NC

BEN Through beam photoelectric switch sensor NPN PNP 10-30V Relay:DC24~240V AC24~240V detection distance 10m Adjustable

Through beam photoelectric switch sensor NPN PNP 10-30V Relay:DC24~240V AC24~240V detection distance 40m Adjustable

2Pcs H7 Bulbs 477/499 12v Car headlight Bulb Low Beam For CITROEN C3 PICASSO 2007-2019 DS3 2009-2015 Relay 2006-2016

NC-1000 control module Ethernet LAN 16 channel relay for Ethernet control board