20 Best 12v On Off Timer Switch [2024]

Are you looking for the best 12v On Off Timer Switch? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling 12v On Off Timer Switch.

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1 1pc DC 12V/24V Adjustable Cycle Times Switch Module Delay On/Off Timer Delay Switch Module 6 Types... 1pc DC 12V/24V Adjustable Cycle Times Switch Module Delay On/Off Timer Delay Switch Module 6...
2 DC Timer Module, Timer Switch Module,Trigger Cycle Delay Timer Switch,Turn On/Off Relay Module with... DC Timer Module, Timer Switch Module,Trigger Cycle Delay Timer Switch,Turn On/Off Relay Module...
3 Acxico 1 pcs DC 5V 12V 24V Digital LED Cycle Timer Delay Switch Turn ON/Off Time Relay Module Acxico 1 pcs DC 5V 12V 24V Digital LED Cycle Timer Delay Switch Turn ON/Off Time Relay Module
4 Delay Timer Relay Self-Locking Delay On Off Time Switch Loop Module Super 555 Timer DC... Delay Timer Relay Self-Locking Delay On Off Time Switch Loop Module Super 555 Timer DC...
5 Timer Delay Relay DC 5V 12V 24V On Off Timer Module Trigger Cycle Dual MOS Delay Control Board with... Timer Delay Relay DC 5V 12V 24V On Off Timer Module Trigger Cycle Dual MOS Delay Control Board...
6 JVR 12V Timer Switch Programmable Digital 12 Volt DC/AC/Solar Battery Powered JVR 12V Timer Switch Programmable Digital 12 Volt DC/AC/Solar Battery Powered
7 Timer Switch Module, DC 12V Adjustable Delay Timing Timer Relay ON Off Switch Timer Switch Module, DC 12V Adjustable Delay Timing Timer Relay ON Off Switch
8 Adjustable Cycle Times Switch Module, Infinite Cycle Time Relay Board Adjustable DC 12V Cycle Delay... Adjustable Cycle Times Switch Module, Infinite Cycle Time Relay Board Adjustable DC 12V Cycle...
9 12 Volt Timer Relay, DROK 0.1s to 999min 50mA 4-Mode On-Off Automotive Digital Delay Relay, Electric... 12 Volt Timer Relay, DROK 0.1s to 999min 50mA 4-Mode On-Off Automotive Digital Delay Relay,...
10 DC 5V-36V Timer Module Trigger Cycle Delay Timer Switch Turn On/Off Relay Module with LED Display DC 5V-36V Timer Module Trigger Cycle Delay Timer Switch Turn On/Off Relay Module with LED Display
11 Timer Relay, Icstation DC 12V Time Delay Switch 10A Timer Switch Module Programmable Digital Time... Timer Relay, Icstation DC 12V Time Delay Switch 10A Timer Switch Module Programmable Digital Time...
12 DC 5V/12V/24V Delay Timer Relay, Self-Locking Delay On Off Time Switch Super 555 Timer DC 5V/12V/24V... DC 5V/12V/24V Delay Timer Relay, Self-Locking Delay On Off Time Switch Super 555 Timer DC...
13 DC 5V 12V 24V Adjustable Cycle Trigger Delay Timing Timer Relay On/Off Switch(DC12V 0-120min... DC 5V 12V 24V Adjustable Cycle Trigger Delay Timing Timer Relay On/Off Switch(DC12V 0-120min...
14 Cycle Timer Relay,Grt8-S2 Mini Asymmetric Cycle Timer On/Off Repeat Cycle Time Relay Ac/Dc 12-240V Cycle Timer Relay,Grt8-S2 Mini Asymmetric Cycle Timer On/Off Repeat Cycle Time Relay Ac/Dc 12-240V
15 DC 12V Infinite Cycle Delay Timing Timer Relay ON Off Switch Loop Module with LED Display DC 12V Infinite Cycle Delay Timing Timer Relay ON Off Switch Loop Module with LED Display
16 DC 12V-24V Pulse Signal Trigger Cycle Delay Timer Switch ON/Off Relay Control Module Dual MOS... DC 12V-24V Pulse Signal Trigger Cycle Delay Timer Switch ON/Off Relay Control Module Dual MOS...
17 eMylo Smart WiFi Relay Switches Wireless 433Mhz RF Remote Control Light Switch Timer Controller for... eMylo Smart WiFi Relay Switches Wireless 433Mhz RF Remote Control Light Switch Timer Controller...
18 Twin Timer Relay On Off Knob Control Time Switch 6S-60M (DC12V) Twin Timer Relay On Off Knob Control Time Switch 6S-60M (DC12V)
19 YWBL-WH Adjustable Cycle Timer Delay Module, DC 5V 12V 24V On/Off Switch Relay Module for Machine... YWBL-WH Adjustable Cycle Timer Delay Module, DC 5V 12V 24V On/Off Switch Relay Module for Machine...
20 12V DC Delay Relay Delay with Timer Turn on/Delay Turn Off Switch Module to Protect Against Power... 12V DC Delay Relay Delay with Timer Turn on/Delay Turn Off Switch Module to Protect Against Power...
Bestseller No. 1
1pc DC 12V/24V Adjustable Cycle Times Switch Module Delay On/Off Timer Delay Switch Module 6 Types...
  • STABILITY: it is a timer relay module with high precision, stable and reliable performance
  • 2 MODES: support 2 modes, mon mode(once) and cycle mode, and you can simply switch mode by adjusting the jumper
  • USAGE: connect 2 wires of Key if you need module to work recurrently after power on
  • ADJUSTABLE DELAY TIME: there are many voltage and time range for your choice, both on time and off time are adjustable
  • APPLICATION: widely used on timer operating equipment, machine repetitive test circuit, fish tank intermittent pump, etc
Bestseller No. 2
DC Timer Module, Timer Switch Module,Trigger Cycle Delay Timer Switch,Turn On/Off Relay Module with...
  • To achieve fast high frequency turn-on and off circuit, an unlimited number of switching times
  • No noise was made during turning on/off, no spark, and no electromagnetic interference
  • Compared to normal electromagnetic relay modules, it has a longer service life
  • Dual-MOS in parallel active output, lower inner resistance, larger current, strong power; at room temperature, operating current is up to 15A, power...
  • Wide voltage input from 5V to 36V, normally used for controlling DC motors, lights, LED strips, micro-pumps, solenoid valves, etc., very convenient
Bestseller No. 3
Acxico 1 pcs DC 5V 12V 24V Digital LED Cycle Timer Delay Switch Turn ON/Off Time Relay Module
  • Trigger, cycle, timing, delay switch circuit, MCU control, digital LED and programmable.
  • Dual MOS tube switch control board, no-sounds, and low resistance, lower consumption, better than relay switch.
  • Can off the display automatically.
  • To achieve fast turn-on and off the circuit, an unlimited number of switching
  • The dual-MOS parallel drive, lower resistance, more current, strong power; at room temperature,
Bestseller No. 4
Delay Timer Relay Self-Locking Delay On Off Time Switch Loop Module Super 555 Timer DC...
  • Module voltage / signal input: There are 3-wire interfaces, all of which have terminal blocks for user convenience.
  • Enhance the anti-interference ability power consumption, ensure stability, industrial grade circuit board, PLC-like, set parameters can be remembered...
  • Relay load output: There are 3-wire interfaces, all of which have terminal blocks. With delay ON, delay OFF, self-locking and trigger delay function.
  • With power supply anti-reverse function to prevent damaging the module. There are three working voltage versions of 5V/12V/24V for users to choose...
  • We strive to provide you with the highest quality product and the best customer experience, if you're not entirely satisfied, please just feel free to...
Bestseller No. 5
Timer Delay Relay DC 5V 12V 24V On Off Timer Module Trigger Cycle Dual MOS Delay Control Board with...
  • ★Wide working voltage:The trigger cycle timer delay controller module work voltage is DC 5V-36V. Meet the use of most equipment. Control Current...
  • Different parameters can be set: OP、CL、LOP these parameters can be set. OP-on time, CL-off time, LOP-number of cycles (1—999 times, "---" means...
  • ★One key emergency stop function:The module with One key emergency stop function (STOP key), with reverse connection protection, reverse...
  • ★Unlimited switching times:This time delay switch circuit can realize the circuit high frequency fast and frequent on and off, unlimited switching...
  • ★Dual MOS output: This MOS tube pulse generator uses dual MOS parallel active output, lower internal resistance, higher current, and strong power....
SaleBestseller No. 6
JVR 12V Timer Switch Programmable Digital 12 Volt DC/AC/Solar Battery Powered
  • 【Customizable】- Easily set up to 16 independent ON/OFF schedules , 1 minute to 7 days timing range.
  • 【Easy to Program】- Step by step installation instructions. Easy to read LCD screen.
  • 【Eenergy Efficiency】- Auto switch on/off the power supply, powered by 12V DC voltage.
  • 【AUTO Lock】- Whenever there is no input within 30 seconds, the timer will automatically be locked.
  • 【Use Widely】- For DIY automatic chicken coop door, fish feeder, automatic preheating, neon lights, kitchen appliances, television etc.
Bestseller No. 7
Timer Switch Module, DC 12V Adjustable Delay Timing Timer Relay ON Off Switch
  • GREAT PROTECTION - 12v dc timer is a timer relay module, support reverse input protection and comes with a trigger button switch, with high precision,...
  • DELAY TIME - Delay time can be adjusted by potentiometer, default 1-10 seconds, if you need more time, simply replace a larger capacitance or...
  • APPLICATION - Off delay timer can be used in robotics, car lamp delay, intelligent product development, automation equipment, PLC development,...
  • DELAY OFF SWITCH MODULE - Power on and press the trigger switch to turn on load, and turn off load after delay time.
  • TRIGGER THE DELAY MODULE - After supplying power to the module, the power indicator will light up, and the status of the module output terminal is:...
Bestseller No. 8
Adjustable Cycle Times Switch Module, Infinite Cycle Time Relay Board Adjustable DC 12V Cycle Delay...
  • The timer relay module is great to control the reciprocating stroke, or repetitive power on and off for equipment and products burn-in test
  • The timer relay module is a timer relay module with high precision, stable and reliable performance
  • There is a wide time range that you can set, both on time and off time are adjustable
  • The timer relay module is widely used on timer operating equipment, machine repetitive test circuit, fish tank intermittent pump, etc
  • Connect for a period of time, and disconnect for a period of time, infinite loop, support memory when power failure
Bestseller No. 9
12 Volt Timer Relay, DROK 0.1s to 999min 50mA 4-Mode On-Off Automotive Digital Delay Relay, Electric...
  • 4 MODE TIME DELAY RELAY: DROK 12V relay is provided with 4 different settings and supports various triggering signal source, like positive side of...
  • WIDE ADJUSTABLE TIMING RANGE: This off delay relay supports widest timing range, 0.1 seconds to 999 minutes adjustable, which can fulfilled your...
  • STRONG ANTI-INTERFERENCE ABILITY: The output of digital timer relay adopts optocoupler isolation, which enhances the capacity of resisting disturbance...
  • SUPER SIMPLE OPERATION: Our relay board is operated by buttons and the delay module is equipped with LED digital display which is convenient for you...
  • AUTOMATIC SAVING FUNCTION: After you finish the setting, you can cut off the power and then the parameters will be saved automatically, handy and...
Bestseller No. 10
DC 5V-36V Timer Module Trigger Cycle Delay Timer Switch Turn On/Off Relay Module with LED Display
  • 【High performance 】Compared to normal electromagnetic relay modules, it has a longer service life.High performance control chip for high stability...
  • 【widely used】Dual-MOS in parallel active output, lower inner resistance, larger current, strong power; at room temperature, operating current is...
  • 【No noise 】No noise was made during turning on/off, no spark, and no electromagnetic interference
  • 【Switch multiple times 】To achieve fast high frequency turn-on and off circuit, an unlimited number of switching times
  • 【very convenient】Wide voltage input from 5V to 36V, normally used for controlling DC motors, lights, LED strips, micro-pumps, solenoid valves,...
SaleBestseller No. 11
Timer Relay, Icstation DC 12V Time Delay Switch 10A Timer Switch Module Programmable Digital Time...
  • ⏳Wide Time Range: Icstation digital cycle timer relay delay module with time ranging from 1 second to 999 hours.
  • ⏳Dual LED Display: On-board dual green-red LED display module and tactile push-button, which is easy to set the delay time and working modes(Red...
  • ⏳Support multiple types of working mode including timing, cycle and cycle working modes meeting your most demands
  • ⏳Mounting Size: 71 X 40 X 24mm/2.79 X 1.57 X 0.94 inch (L*W), Compatible Load: AC 250V 10A / DC 30V 10A
  • ⏳User can view and download English User Manual on the Amazon Page at Technical Specification or under the IMAGES.
SaleBestseller No. 12
DC 5V/12V/24V Delay Timer Relay, Self-Locking Delay On Off Time Switch Super 555 Timer DC 5V/12V/24V...
  • 【Function】: With Delay ON, Delay OFF, Auto Inhibit, and Trip Delay function.
  • 【Backstop】: With power supply backstop to prevent damaging the module.
  • 【Voltage】: Three operating voltage versions of 5 V / 12 V / 24 V are available.
  • 【Delay time】: The delay time can be set anywhere between 0.1 seconds and 120 seconds.
  • 【Advantage】: The parameters can be stored and the setting contents are not lost when switching off.
Bestseller No. 13
DC 5V 12V 24V Adjustable Cycle Trigger Delay Timing Timer Relay On/Off Switch(DC12V 0-120min...
  • Adopt MCU as the main chip, high preciseness and stable performance
  • Adopt MCU as the main chip, high preciseness and stable performance
  • Support both mon mode(once) and cycle mode, you can adjust the jumper to switch the mode
  • Multiple voltage and time ranges for your choice: DC5V, 0-30min; DC5V, 0-24hr; DC12V, 0-120min; DC12V, 0-24hr; DC24V, 0-15min; DC24V, 0-30min
  • Can be used to control the reciprocating stroke, or repetitive power on and off for equipment and products burn-in test
Bestseller No. 14
Cycle Timer Relay,Grt8-S2 Mini Asymmetric Cycle Timer On/Off Repeat Cycle Time Relay Ac/Dc 12-240V
  • Time Setting For Delay On And Off Is Separated So You Can Set Different Delay Time.
  • Super Wide Delay Time Range, 0.1 Second 100 Days Settable (10 Selections).
  • With Small Volume, This Relay Can Be Mounted On 35Mm Din Rail.
  • Switch Different Working Modes By ShortCircuiting SA1.
  • Relay Working Status Is Indicated By Led Indicators.
Bestseller No. 15
DC 12V Infinite Cycle Delay Timing Timer Relay ON Off Switch Loop Module with LED Display
  • 【High Precision】The timer relay adopts MCU as the main chip, high timer Accuracy and reliable performance.
  • 【Infinite Loop】The 12v cycle timer has cycle mode: connect for a period of time, and disconnect for a period of time, infinite loop.
  • 【Adjustable】The cycle timer has a wide time range to meet your general using needs, both "on" time and "off" time are adjustable.
  • 【Feature】The cycle delay timing is compact design, easy to carry and store, suitable for timer operating equipment, repetitive testing circuit and...
  • 【Application】The infinite cycle timer relay can be used to control the reciprocating stroke, or repetitive power on and off for equipment and...
Bestseller No. 16
DC 12V-24V Pulse Signal Trigger Cycle Delay Timer Switch ON/Off Relay Control Module Dual MOS...
  • ✔ UPGRADE ALGORITHM -- 16 opto isolated digital inputs,3 opto isolated digital outputs; Upgrade algorithm,support soft interpolation,fixed arc...
  • ✔ CLEAR SIMPLE INTERFACE -- Analog spindle control 0-10V spindle control (can be modified as PWM output); Interface clear and simple, powerful,...
  • ✔ EMERGENCY STOP KEY -- There is a key emergency STOP function (STOP key), with reverse connection protection, reverse connection does not burn....
  • ✔ ADJUSTABLE PARAMETERS -- Different OP, CL and LOP parameters can be set, which are independent and saved separately. Set parameters for automatic...
  • ✔ ANTI-INTERFERENCE ABILITY -- With optocoupler isolation, enhance anti-interference ability, industrial level circuit board, set parameters after...
Bestseller No. 17
eMylo Smart WiFi Relay Switches Wireless 433Mhz RF Remote Control Light Switch Timer Controller for...
  • Remote Control: You can control the household appliances on/off on the “Smart Life” app through the WiFi Router. It’s no limit to the distance...
  • Two-in-one function: The 2nd Generation WiFi Smart Remote Control Switch,both RF switch and WIFI switch are supported and perfectly compatible.
  • Voice Control: This switch can work with Amazon Echo and Google home to manage your devices by using "Smart Life" skill in Alexa App with your voice.
  • Easy Installation: It is a newest minimalist wiring. You only need 5 seconds to flip lever and insert cable without screwdriver. Also do not need to...
  • Widely applicable: eMylo smart switch is widely applicable to almost all kinds of household appliances and lamps. The “Smart Life” enables you to...
Bestseller No. 18
Twin Timer Relay On Off Knob Control Time Switch 6S-60M (DC12V)
  • Product Function : This is twin timer relay with timing power-on and power-off function which is able to adjust 6S-60M delay time by knob.
  • Product Size:2.24×3.38×3.74in Weight: Approx. 219g
  • Rated voltage: AC 110/220V, DC 12V, DC 14V (Optional) Rated current: 5A
  • Product Feature : The most important is that its lifespan is long with strong anti-interference performance for stable working
  • Product Material : High quality plastic case makes it waterproof and dustproof,it also has high precision, low power consumption
Bestseller No. 19
YWBL-WH Adjustable Cycle Timer Delay Module, DC 5V 12V 24V On/Off Switch Relay Module for Machine...
  • It is a timer relay module with high precision, stable and reliable performance.
  • Timer module is widely used on timer operating equipment, machine repetitive test circuit, fish tank intermittent pump, etc.
  • Timer switch module Supports 2 modes, mon mode(once) and cycle mode, and you can simply switch mode by adjusting the jumper.
  • Connect 2 wires of "Key" if you need module to work recurrently after power on.
  • There are many voltage and time range for your choice, both "on" time and "off" time are adjustable.
Bestseller No. 20
12V DC Delay Relay Delay with Timer Turn on/Delay Turn Off Switch Module to Protect Against Power...
  • 12V delay turn on or delay off module
  • With 8 time ranges selected shortest 0.1s most up to 1 hour
  • Can be accessed by a large current load (250V ac 10A or 30V dc 10A)
  • Protection against power reversal protection diode, better protection module
  • With delay adjustment potentiometer clockwise adjustment time longer

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  7. Product Quality: You don’t always get what you pay for with an 12v On Off Timer Switch, sometimes less, and sometimes more.
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FAQ:

Q: How much does a 12 volt timer switch cost?

A: 1-48 of 677 results for”12 volt timer switch” Price and other details may vary based on product size and color. Amazon’s Choicefor 12 volt timer switch JVR 12V Timer Switch Programmable Digital 12 Volt DC/AC/Solar Battery Powered 4.3 out of 5 stars1,078 $12.37$12.37$16.00$16.00

Q: How much does a digital timer relay cost?

A: Automotive Digital Timer Relay Board DC 12V 20A 1500W Relay Module with Dual Time Display, Timing Relay Switch ON-Off Control Support Cycle of time Time Delay for Car Vehicle (DC 12V) 3.9 out of 5 stars35 $10.99$10.99

Q: What is the wattage of the timer relay?

A: Timer Relay,DC 12V 10A Programmable Digital Time Cycle Delay Switch Module 1500W ON-Off Control 0-999 Second Min Hour LED Display 4.4 out of 5 stars410

Q: What are the different types of electrical timers?

A: Wall Timer Switches Plug-In Timers Industrial & Scientific Electrical Timers Home Automation Modules Automotive Replacement Relay Control Module Relays Electrical Light Switches Motion-Activated Wall Switches Tools & Home Improvement