Top Digital Time Delay Relay Reviews

Delay Timer Switch,GRT8-B1 AC/DC 12V~240V Mini Power Off Delay Time Relay DIN Rail Type

• This is a single function power-off delay relay and time delay can be set by panel knob..
• Super wide time delay range of 0.1s - 10days..
• With super small volume, this relay can be mounted on 35mm DIN rail..
• Multifunction time relay with AC/DC 12V-240V working voltage..
• Relay working status is indicated by LED indicators..

Macurco TX-12-HS White Hydrogen Sulfide H2S (Line Voltage) Fixed Gas Detector Controller Transducer with White Housing

• Output: fan relay, alarm relay and 4-20ma current loop.
• Controls: buzzer, Digital display, latching relay, relay Delay, relay minimum runtime.
• Mounts on a standard 4” x 4” electrical box.
• 5 a spdt fan relay controls starters of exhaust fans.

Tuimiyisou Relay Module Board Switch Motor Time Adjustable Delay Relay DC 5V 6V 9V 12V Intelligent Controller Time Adjustable Delay Relay

• This Relay Delay Switch is easy to use when you are familar with the operation.
• Relay Board has high precision, stable and reliable performance for your daily use and satisfaction.
• There are many voltage and time range of the Relay Module for your choice, both "on" time and "off" time are adjustable.
• Time Adjustable Delay Relay can be widely used on timer operating equipment, machine repetitive test circuit, fish tank intermittent pump, etc.
• With the Relay Module Controller, your life will be more intelligent and convenient.

Tuimiyisou Relay Module Board Switch Motor Time Adjustable Delay Relay DC 5V 6V 9V 12V Intelligent Controller Industrial Control Components-Module

• This Relay Delay Switch is easy to use when you are familar with the operation.
• With the Relay Module Controller, your life will be more intelligent and convenient.
• Relay Board has high precision, stable and reliable performance for your daily use and satisfaction.
• There are many voltage and time range of the Relay Module for your choice, both "on" time and "off" time are adjustable.
• Time Adjustable Delay Relay can be widely used on timer operating equipment, machine repetitive test circuit, fish tank intermittent pump, etc.

Macurco TX-6-AM Ammonia NH3 Low Voltage Fixed Gas Detector Controller Transducer

• Fan relay actuation: Selectable from 15 to 75 ppm Nh3.
• Output: fan relay, alarm relay and 4-20ma current loop.
• Controls: Digital display (0-100 ppm), buzzer, fan Delay, fan minimum runtime.
• Mounts on a standard 4” x 4” electrical box.
• 5 a spdt fan relay controls starters of exhaust fans.

AGASTAT SCERX22ABA Discrete Plug-in, True Off-DELAY, TIME DELAY Relay, 0.5-15 Second Range, 2-1437463-1, 120 VAC/DC, 50/60 HZ, KNOB Adjust, UL RECOGNIZED, DPDT, SCE Series, 5 AMP DPDT

• TIME DELAY RELAY SPDT 100H 240VAC CONTACT CONFIGURATIONSPDT NOM INPUT VOLTAGE240VAC DELAY TIME RANGE0.1S TO 100H TIMING ADJUSTMENTKNOB RELAY MOUNTINGP.

[2 Pack] DC 6-30V Timer Relay Programmable Delay Relay Module Cycle Timer with LCD Display / 5V Micro USB, Smart Home Controller

• 【Multifunction Timer Relay】Programmable delay modes to control the relay timings, widely used at smart home, industrial control, automatic irrigation, indoor ventilation, protection equipment etc..
• 【Load Range】Operating voltage: DC 6V - 30V, support micro USB 5V power supply. High level trigger: 3V - 24V. NO(Normally open) maximum load < AC 250V/10A, < DC 30V/10A. Timing range: 0.1s ~ 999mins (continuously adjustable)..
• 【Reverse Protection】Built-in a diode to provide protection against accidental reverse polarity for the circuits..
• 【Sleep Mode】If no operation within 5 minutes, the digital tube of the relay board will turn off automatically. Pressing any button can wake it up..
• 【Parameter Setting】OP(conduction time) / CL(off time) / LOP(circuit times) can be set individually, and the parameters are mutually independent. All parameters are permanently saved once set. The functions and parameters can be reviewed or changed at a later time..

2pcs STC-1000 Digital Temperature Controller DC 12V 10A Digital LED Temperature Controller Thermostat Control Switch 2 Relay Output Cooling Heating and NTC Sensor Probe

• 【STC-1000 Digital Temperature Controller】Temperature Control Range: -50℃~99℃. Control Accuracy: ±1℃. Control temperature by setting the temperature setting value and the difference value.
• Temperature calibration. Easy operation, to set start temperature, stop temperature, corrected temperature correction, delay start..
• 【STC 1000 Digital Thermostat】This STC-1000 digital dual relay thermostat is made of ABS flame retardant shell, a variety of fields perfect use, convenient operation and practical settings..
• 【Heating and Cooling Function】Two work mode: Heating ( start temperature is less than stop temperature).
• Cooling ( start temperature is above than stop temperature). Refrigerating contro, output delay protection..
• 【NTC Waterproof Sensor Probe】Digital temperature controller 12V is equipped with 1M waterproof probe, can be used in moisture and water environment, you can use it in home brewing, fridge, incubation, fermentation, seedling heat mat, accelerating germination..
• 【Package Contains】2 Pack STC-1000 temperature controller thermostat control switch 2 relay output cooling heating and ntc 10k thermistor sensors temperature probe. (Please kindly note no outlets, wirring needed.

0.5S-300H 11 Pins Knob Control Delay Timer Relay H3CR-A Waterproof Time Relay 100-240VAC 100-125VDC for Automated Control Circuit

• 【Wide Field of Applications】: Our 11 pins knob control delay timer relay is widely applied to automated control circuit such as remote control,....
• 【Super Wide Adjustable Time Range】: The adjustable time range is super wide, which can last from 0.5 seconds to 300 hours. Users can adjust the....
• 【Wonderful Shell】: This 100-240VAC 100-125VDC knob control time relay adopts high quality plastic case, and this wonderful shell is waterproof and....
• 【High Precision】: Our 0.5s-300h H3CR-A waterproof time relay has stable performance, and a long service life. This delay timer relay also has high....
• 【Specifications】: Model: H3CR-A Rated voltage: 100-240VAC 100-125VDC Voltage tolerance: ±10% Power consumption: about 1.9VA Time range: 0.5....

MACROMATIC TAD1U Multi-Mode, 24-240VAC/VDC, Digital Set, TIME DELAY Relay, DPDT

(1PCS) DS1010S-100 IC DELAY LINE 10TAP 16-SOIC 1010 DS1010

DUNSI STC-1000 Temperature Controller Waterproof Sensor Heating Cooling LED STC1000 STC-1000 Digital Dual Relay Thermostat Incubator Aquarium 110 Volt AC 110V 2m Fahrenheit Temp Control

• 【HIGH QUALITY】DUNSI premium STC-1000 Digital Temperature Controller is made of high quality ABS heavy-duty and anti-flamming plastic shell material which can use for a long time.designed with compressor delay protection, it will alarm when temperature exceeds temperature limit..
• 【MAIN SPECIFICATION】DUNSI Digital Dual Relay Thermostat (110v) Keeps temperaure in desired range and guaranteed accuracy.Fully utilize the stc microcontroller and NTC probe to this controller has great accuracy: ±1°F, Temperature control range: -58~212°F, Power consumption: ≤3W. Power Supply: 110VAC 50Hz/60Hz. Output: 2 Relays, Cooling (10A/110-220VAC) / Heating (10A/110-220VAC)..
• 【OPTIMAL PERFORMANCE】DUNSI premium upgrade STC-1000 Temperature Controller has 2 Relays.Compared with other 1 relay temperature controllers, you can wire 2 appliances (heater and cooler) at the same time.No more frequently wirring change between heater and cooler. Every piece of our products is strictly inspected before sale..
• 【WIDE APPLICATION】DUNSI STC-1000 Dual Relay Thermostat Controller with 2m Waterproof probe can be used in moisture and water environment, you can use it in home brewing, fridge, pet breeding, reptile, tank, incubation, fermentation, seedling heat mat, acceler....

CENTAURUS STC-1000 Temperature Controller Waterproof Sensor Heating Cooling LED STC1000 STC-1000 Digital Dual Relay Thermostat Incubator Aquarium 110 Volt AC 110V 2m Fahrenheit Temp Control

• ...erature Controller has 2 Relays.Compared with other 1 relay temperature controllers, you can wire 2 appliances (heater and cooler) at the same time.No more frequently wirring change between heater and cooler. Every piece of our products is strictly inspected before sale..
• 【HIGH QUALITY】CENTAURUS premium STC-1000 Digital Temperature Controller is made of high quality ABS heavy-duty and anti-flamming plastic shell material which can use for a long time.designed with compressor delay protection, it will alarm when temperature exceeds temperature limit..
• 【MAIN SPECIFICATION】CENTAURUS Digital Dual Relay Thermostat (110v) Keeps temperaure in desired range and guaranteed accuracy.Fully utilize the stc microcontroller and NTC probe to this controller has great accuracy: ±1°F, Temperature control range: -58~212°F, Power consumption: ≤3W. Power Supply: 110VAC 50Hz/60Hz. Output: 2 Relays, Cooling (10A/110-220VAC) / Heating (10A/110-220VAC)..
• 【WIDE APPLICATION】CENTAURUS STC-1000 Dual Relay Thermostat Controller with 2m Waterproof probe can be used in moisture and water environment, you can use it in home brewing, fridge, pet breeding, reptile, tank, incubation, fermentation, seedling heat mat, accelerating germination.It's on/off control mode. Turn....