Relays
SUL180a Outdoor Motion Sensor Light Switch – Adjustable Sensitivity and Timer for Smart Lighting Control
Frequency:50Hz,60Hz
Theory:Electronic
Whether the smart:NO
Brand Name:Newtrend
Application:Industrial Equipment,Home Appliances,security systems,Gardening and Irrigation Systems,Automated Control
Material:abs,copper
Place of Origin:China
Max. Current:16A
Model Number:SUL180a
Max. Voltage:240V
Channel:1 channel
Program:Daily Program
Operating Voltage:230-240VAC/110VAC/24VDC/12VDC
Power Reserve:3days
Type:96 switching segments
Mini. Interval:Shortest switching time 15 minutes
ON/OFF operation:Permanent ON/AUTO/continuous OFF
Theory:Electronic
Whether the smart:NO
Brand Name:Newtrend
Application:Industrial Equipment,Home Appliances,security systems,Gardening and Irrigation Systems,Automated Control
Material:abs,copper
Place of Origin:China
Max. Current:16A
Model Number:SUL180a
Max. Voltage:240V
Channel:1 channel
Program:Daily Program
Operating Voltage:230-240VAC/110VAC/24VDC/12VDC
Power Reserve:3days
Type:96 switching segments
Mini. Interval:Shortest switching time 15 minutes
ON/OFF operation:Permanent ON/AUTO/continuous OFF
SUL181h Programmable Time Switch for Lighting Control – Energy Efficient Weekly Timer for Residential and Commercial Use
Frequency:50Hz,60Hz
Theory:Electronic
Whether the smart:NO
Brand Name:Newtrend
Application:Industrial Equipment,Home Appliances,security systems,Gardening and Irrigation Systems,Automated Control
Material:abs,copper
Place of Origin:China
Max. Current:16A
Model Number:SUL181h SYN161h
Max. Voltage:240V
IP level:IP41
Channel:1 channel
Program:Daily Program
Operating Voltage:230-240VAC/110VAC/24VDC/12VDC
Type:48 switching segments
Shortest switching time:30 minutes
ON/OFF operation:Permanent ON / Permanent OFF
Certification:CCC, CE
Theory:Electronic
Whether the smart:NO
Brand Name:Newtrend
Application:Industrial Equipment,Home Appliances,security systems,Gardening and Irrigation Systems,Automated Control
Material:abs,copper
Place of Origin:China
Max. Current:16A
Model Number:SUL181h SYN161h
Max. Voltage:240V
IP level:IP41
Channel:1 channel
Program:Daily Program
Operating Voltage:230-240VAC/110VAC/24VDC/12VDC
Type:48 switching segments
Shortest switching time:30 minutes
ON/OFF operation:Permanent ON / Permanent OFF
Certification:CCC, CE
SUL181d SYN161d 15min changeover contact Theben Timeguard type 96 switching segment 24 hours Daily program Analogue Time Switch
Brand Name:Newtrend
Place of Origin:China
Max. Current:16A
Model Number:SUL181d SYN161d
Max. Voltage:240V
Channel:1 channel
Program:Daily Program
Operating Voltage:230-240VAC/110VAC/24VDC/12VDC
Type:96 switching segments
Mini. Interval:Shortest switching time 15 minutes
ON/OFF operation:Permanent ON/AUTO/continuous OFF
Place of Origin:China
Max. Current:16A
Model Number:SUL181d SYN161d
Max. Voltage:240V
Channel:1 channel
Program:Daily Program
Operating Voltage:230-240VAC/110VAC/24VDC/12VDC
Type:96 switching segments
Mini. Interval:Shortest switching time 15 minutes
ON/OFF operation:Permanent ON/AUTO/continuous OFF
SYN161h Programmable Time Switch for Electrical Load Automation – Digital Timer with Multiple Switching Modes
Frequency:50Hz,60Hz
Theory:Electronic
Whether the smart:NO
Brand Name:Newtrend
Application:Gardening and Irrigation Systems,security systems,Home Appliances,Industrial Equipment,Automated Control
Material:pvc,copper
Place of Origin:China
Max. Current:16A
Model Number:SUL161h
Max. Voltage:240V
Channel:1 channel
Program:Daily Program
Operating Voltage:230-240VAC/110VAC/24VDC/12VDC
Power Reserve:without
Type:48 switching segments
Mini. Interval:Shortest switching time 30 minutes
ON/OFF operation:Permanent ON / Permanent OFF
Theory:Electronic
Whether the smart:NO
Brand Name:Newtrend
Application:Gardening and Irrigation Systems,security systems,Home Appliances,Industrial Equipment,Automated Control
Material:pvc,copper
Place of Origin:China
Max. Current:16A
Model Number:SUL161h
Max. Voltage:240V
Channel:1 channel
Program:Daily Program
Operating Voltage:230-240VAC/110VAC/24VDC/12VDC
Power Reserve:without
Type:48 switching segments
Mini. Interval:Shortest switching time 30 minutes
ON/OFF operation:Permanent ON / Permanent OFF
SYN161d Digital Weekly Time Switch for Lighting Control – Programmable Timer with Manual Override
Frequency:50Hz,60Hz
Theory:Electronic
Whether the smart:NO
Brand Name:Newtrend
Application:Industrial Equipment,Home Appliances
Material:abs,copper
Place of Origin:China
Max. Current:16A
Model Number:SYN161d
Max. Voltage:240V
Channel:1 channel
Program:Daily Program
Operating Voltage:230-240VAC/110VAC/24VDC/12VDC
Power Reserve:without
Type:96 switching segments
Mini. Interval:Shortest switching time 15 minutes
ON/OFF operation:Permanent ON/AUTO/continuous OFF
Theory:Electronic
Whether the smart:NO
Brand Name:Newtrend
Application:Industrial Equipment,Home Appliances
Material:abs,copper
Place of Origin:China
Max. Current:16A
Model Number:SYN161d
Max. Voltage:240V
Channel:1 channel
Program:Daily Program
Operating Voltage:230-240VAC/110VAC/24VDC/12VDC
Power Reserve:without
Type:96 switching segments
Mini. Interval:Shortest switching time 15 minutes
ON/OFF operation:Permanent ON/AUTO/continuous OFF
Relay Selection Guide for Industrial Control Circuits
Relays are used in industrial and commercial control systems to switch, isolate or signal electrical circuits. Buyers usually compare contact form, coil voltage, switching capacity and mounting method to make sure the relay fits the intended control logic.
Selection Tips
- Check contact form, coil voltage and switching rating before ordering.
- Choose relay types according to panel layout and control requirement.
- Prioritize stable performance for repeated switching applications.
Why Buyers Choose This Category
- Clear specifications for project matching
- Suitable for wholesale, OEM and export supply
- Improves content depth for search and buyer decisions
Frequently Asked Questions
Q: What is the function of a relay in a control system?A: A relay is used to switch or isolate circuits through a control signal and is widely used in automation and electrical control panels.
Q: How do I choose the right relay coil voltage?A: The relay coil voltage must match the control circuit voltage used in the system.