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1. UCTRONICS #ad
UCTRONICS DC 12V Programmable Multifunction Time Delay Relay Module with Segment LEDs Display for Smart Home, Automatic Control #adUCTRONICS #ad
- Reverse protection, avoid burning down the module as connecting the wrong terminals. Auto power saving function, user could set up on their own.
All options setting could be saved automatically, the content will not be lost even power down. Paper instructions. Programmable 18 delay modes, to meet the switch control of all kinds of occasions.
2. WHDTS #ad
WHDTS Time Delay Relay Module Digital LCD Display 6-30V Control Timer Switch Trigger Cycle Module for Smart Control #adWHDTS #ad
- One-button pause function with reverse connection protection, reverse connection won’t cause burnout. These parameters are independent of each other and saved separately.
Support uart data uploading and parameter setting. Different op, cl, and LOP parameters can be set. Sleep mode added. Support button trigger control, switch quantity control, high and low level trigger, suitable for most occasions.
The lcd backlight will be turned off automatically if there is no operation for about 5 minutes, then be woke up by pressing any button on the board. With lcd display, very clear and convenient. Wide voltage supply 6~30v, the current mode and parameters are clear at a glance, very practical to use. And all setting parameters are automatically powered off and saved.
3. WINGONEER #ad
WINGONEER 5Pcs NE555 12V DC Adjustable 0-10 Second Timer Delay Relay Switch Module Shield for Arduino Raspberry Pi #adWINGONEER #ad
- With power indicator LED red and trigger indication LED blue. Output is voltage free & can be connected up to 10A load. Input voltage:DC12V. Stream with relay protection.
Useful for applications in equipment-delay to prevent sudden high current which can burn components and devices. Max. Loading:2200W. Chrono-potentiometer regulation time delay, adjustable from 0 to 10 seconds by default.
4. LIVISN #ad
LIVISN Digital LED Display Time Delay Relay Module Board DC 12V Control Timer Switch Trigger Cycle Module Car Buzzer PLC Automation #adLIVISN #ad
- Working voltage: dc12v normal operating voltage DC10V-16V. Output capability: you can control the DC or AC 220v5A within 30v5A within. Source: dc4v ~ 20v positive trigger common power button, PNP sensors, PLC signals, etc.
Signal input optocoupler isolation, anti-interference ability. Power of flash mcu online programming capabilities, according to user needs can contact the manufacturers to customize the functionality. Anti-reverse voltage input circuit, worry-free wiring.
|Part Number||Multi-Function Timer Relay Programmable|
5. DWZ #ad
2Pcs NE555 12V Delay 0-10 Second Timer Switch Adjustable Relay Module Max Control Equipment 2200W Indicator Light #adDWZ #ad
- 12v module: the output can be connected to ac 250v 10A and DC 30V 10A and the max control equipment is up to 2200W. Ne555 chip characteristics: timing from microseconds to long hours, adjustable duty cycle, simple circuit design, precision pulse generation / timing, countless application and information sources.
Indicator light: the adjustable relay module is equipped with input power indicator light and relay module absorb indicator light.
Safe: the adjustable timer switch relay module is designed with relay module continuous current flow protection This is a brand new and high quality 5V delay turn-on module. Adjustable timer delay: the timer switch relay module can adjustable timer delaydefault setting:0-10s and counter clockwise adjustment of potentiometers to increase delay time.
|Part Number||NE555 5V Delay|
6. LIVISN #ad
LIVISN 12V LED Display Multi-Function Timer Relay Programmable Digital Readout Module Delay Switch Board with Car Buzzer2 Buttons #adLIVISN #ad
- Powerful flash mcu online programming capabilities, according to user needs can contact the manufacturers to customize the functionality. Signal input optocoupler isolation, anti-interference ability.
Anti-reverse voltage input circuit, worry-free wiring. Receives a trigger signal to start the countdown, while the relay, timing the end of the relay to stop working, time to recover to the set, waiting for the next trigger. Set the parameters of power and permanent memory.
|Part Number||Multi-Function Timer Relay Programmable|
7. Comidox #ad
Comidox 1Pcs Automation DC 12V Time Delay Relay Module LED Display Digital Delay Timer PLC Delay Time Control Switch 0.1Sec to 999Min Adjustable #adComidox #ad
- P1-2 working mode: signal trigger start timing x time to relay pull-in y disconnect. Increase the power supply anti-reverse function. Adopt photoelectric isolation input and output to enhance anti-interference ability. The user can set the time for the relay to pull in X, Y; the time setting is similar to P1-1.
P1-4 working mode: the signal triggers the relay to pull in but does not start timing, the trigger signal disappears and starts timing T. The user can set the time X, then press again to repeat the default first setting. When the time is up, the delay is cancelled, and the signal disappears.
Short press k1, first disconnect X, turn on Y seconds, disconnect Y seconds, press K1, infinite loop. Set the parameters after powering for the memory forever. The signal terminal voltage signal can be kept for a long time.
Ensure stability, industrial grade board, PLC grade. Restart the timing; equivalent to the start of the button release, the suction is kept, the signal is given again, the relay is turned off; during the delay, often used for power-off delay. The user can set the time T for the relay to pull in; the time setting is similar to P1-1. P1-3 working mode: turn on x seconds, first turn on x, turn off Y seconds, you can enter the fine adjustment settings of the function, Y of the relay pull-in; the time setting is similar to P1-2.
8. SMAKN #ad
SMAKN Wide Voltage 5V-30V Power Supply Adjustable Trigger Delay Time Relay Module #adSMAKN #ad
- Both micro usb and welding power supply interface terminals. Weight: 16g. Modules can be controlled: 10a 250vac AC, 10A 30VDC DC below the load. Operating voltage: 5V-30V wide voltage. Dimensions: 54mm *19mm * 18mm L * W * H.