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Micro USB Digital LCD Display Time Delay Relay Module 6-30V Control Timer Switch Trigger Cycle Module
Description:
It is a multifunction delay relay module.LCD display, very clear, easy to use, powerful. It can be widely used at Smart home, Industrial control, Automatic irrigation, Indoor ventilation, Protection equipment.
...
$6.20
$7.75
SKU: 13286
$6.20
$7.75
Timer Switch Controller Module 10S-24H Adjustable Delay Module
Function Description:
1. Power-on reset automatically;
2. The delay time adjustment range of about 10 seconds to 24 hours;
3. Current output voltage ratio parameter:3V/300mA;5V/200mA;9V/100mA
4. Input voltage:3...
$2.52
$2.97
SKU: 7511
$2.52
$2.97
5V 1 Channel Relay Module Shield for Arduino ARM PIC AVR DSP SRD
5V 1 Channel Relay Module Shield for Arduino ARM PIC AVR DSP SRD-05VDC-SL-C
1. Introduction
The item is a 5V 1-Channel Relay interface board, it can be controlled directly by a wide range of microcontrollers...
$1.47
$1.84
SKU: 1706
$1.47
$1.84
XH-M662 DC12V Digital Timer Switch Countdown Timer Module 5-60min or 1-24hours Automatic Controller
Description:
This product is the countdown disconnection module.You can set a minute or an hour. Minute mode range 1-60 minutes. The hour mode is 1-24 hours. Automatically open after setting and automatically close after running. One...
$7.30
$8.59
SKU: 13101
$7.30
$8.59
3 Channel DC 3.3V 5V Relay Module Relay Expansion Board with Optocoupler Insulation for Arduino
Product Introduction:
1.Size:63*42*20mm
2.Power Supply Voltage:5V
3.Trigger Level:3V-7V trigger
4.Trigger Current:5mA
5.Control Voltage:AC 0-250V or DC 0-30V
6.Control Current:0-7A
7.Function:weak current control strong cur...
$3.19
$3.99
SKU: 9665
$3.19
$3.99
12V Upgrade Cycle Timer Delay Dual Display Functions Setting Relay Module
Description:
Timing range: 0-999 minutes 0-999 0-999 seconds when three kinds can select the desired
Dimensions: Display panel: 79mm * 43 installation: 71mm * 40mm24mm
Feature Sets: 18 kinds of combinations of features
Relay: Ori...
$8.15
$10.19
SKU: 8709
$8.15
$10.19
DC 12V 24V 36V Trigger Counter Module 5-Bit 0.56in Red Digital Tube Display
1.Description:
QF-C05 is a trigger counter. Each time press "+1" button, the calculator adds one. And each time press "-1" button, the calculator subtracts one. Returns 0 when press and hold the "-1"...
$6.25
$7.35
SKU: GY21161-1
$6.25
$7.35
DC 0-99.9V Voltage Monitor Module Programmable Delay Relay Switch Controller Battery Protector
1.Description:
A30-U1 is a DC 99.9V Voltage Monitor Module with Delay. It can flexibly set detection upper and lower limit voltage values and set triggering conditions.It can realize functions such as voltage detection, overvoltage and...
$11.99
$14.99
SKU: GY21111-1
$11.99
$14.99
DC 12V Dual Delay Relay Module Adjustable Time 100s-ON 100s-OFF Trigger Control Switch
1.Description:
It is a DC 12V Dual Relay Relay Module Adjustable Time 100s-ON & 100s-OFF Trigger Control Switch.
2.Feature:
1>.Anti-reverse protection
2>.Wide voltage input
3>.D...
$5.59
$6.99
SKU: GY20802-1
$5.59
$6.99
DC 7V-30V Dual Switch ON/OFF Controller for 16A 600V Load Silicon Controlled Rectifier RS Trigger Module
1.Description:
It is a DC 7V-30V Dual Switch ON/OFF Controller for 16A/600V Load Silicon Controlled Rectifier RS Trigger Module.
2.Feature:
1>.Anti-reverse protection
2>.Low voltage DC input
...
$5.69
$6.69
SKU: GY20804-1
$5.69
$6.69
DC 5V-30V Multi-Function Trigger Cycle Timer MOS Delay Controller Module Power-ON Control Switch
1.Description:
Multi-function time relay module, 5~30V wide voltage power supply, MOS tube control output, no contact, no ignition, little interference. Up to 10A control capability.
There are up to 31 working ...
$5.69
$6.69
SKU: GY20754-1
$5.69
$6.69
AC 110V 220V Trigger Delay Cycle Timing Relay Switch Control Module
1.Description:
It is a 220V one channel relay module.It can adjust trigger delay,cycle timing.There are 4 working modes to choose from.
2.Feature:
1).It has a digital display that can display numbers ...
$7.99
$9.99
SKU: GY20509
$7.99
$9.99
DC 7V-30V Trigger Cycle Timing Delay Switch MOS Control For Industrial Control
1.Description:
It is a Trigger Cycle Timing Delay Switch.Its delay time range can be adjusted,and the time range and size can be switched at will.It has 4 functions,which can be selected according to needs.
2.Fe...
$11.04
$12.99
SKU: GY20508
$11.04
$12.99
Fingerprint Identification Control Board Relay Switch Module Access Control Lock
1.Description:
It is a fingerprint recognition control panel.It can input 10 administrator fingerprints and 90 ordinary user fingerprints,and can freely choose the relay output working mode (jog/self-locking,delay).It is suitab...
$31.99
$39.99
SKU: GY20492
$31.99
$39.99
1 Channel Self-Locking Switch High Level Trigger 12V Relay Module
1.Description:
It is a 12V self-locking relay module.When the K terminal is in contact with the positive pole,the state of the relay is reversed.Touch it once,the relay is closed,and touch it again,the relay is released.
2....
$10.39
$12.99
SKU: GY19936
$10.39
$12.99
6 Channel SPDT Switch Module, DC 24V Relay Module, AC 270V with Isolated Optocoupler DIN Rail Mount High and Low Level Trigger
DC 24V 6 Channel SPDT Relay Module With Isolated Optocoupler and DIN Rail Mount
Introduction:
It is a Q14F 24V Pluggable 6Bit SPDT Power Relay Module.
It includes 6pcs intermediate relay with SPDT output control terminal. It is ...
$21.59
$26.99
SKU: GY20262
$21.59
$26.99
4-Bit 5V Relay Module Relay Control Board Relay Expansion Board with Work indicator
1.Description:
It is a 5V 4-Bit relay module. It is a commonly used electronic module for low-current signal control power supply equipment, which enables high-power single-chip control equipment to be used in single-chip systems...
$5.20
$6.50
SKU: GY19512
$5.20
$6.50
AH3-2 Time Relay DC 12V Adjustable Delay Control Timer 8 Feet 30s
Description:
It is a AH3-2 Time Relay.It mainly adjusts the time through the knob, and the delay accuracy is high. The smaller the time range,the more accurate the adjustment time.
Feature:
...
$8.79
$10.99
SKU: GY18963-1
$8.79
$10.99
DC 5V 12V 24V Trigger Cycle Timer Delay Controller Module 15A 400W MOS Control Switch 16-Work Mode
1.Description:
ZK-TD4 is a MOS Switch Controller Trigger Delay Module with Timer and Cycle functions.It can work in 16kind work mode with or without trigger signal.It also can be delay a random time in the set range.
...
$5.09
$5.99
SKU: GY18673
$5.09
$5.99
DC 12V Pulse Counter High Level Trigger Relay Module 0-10KHz Frequency Counter for Motor Speed Hall Sensor
1.Description:
YL3S-C1.1 is a 0-10KHz Frequency Pulse Counter. It can detect the number of input signal pulses and through calculations to control the different working states of the load.
2.Features:
...
$9.59
$11.99
SKU: GY18316
$9.59
$11.99
AC 110V 220V Button Control Switch High Level Signal Trigger Countdown Timer Relay Switch Module LED Display
1.Description:
YLC-1.1AC220 is a Timer Relay Switch Module .It will start to countdown and turn ON output after get a input trigger signal by press button. Trigger again is invalid during the countdown period.
...
$11.00
$13.75
SKU: GY18314
$11.00
$13.75
DC 12V Power-ON/OFF Trigger Delay Controller Module Adjustable Timer Cycle Delay Switch Module
1.Description:
It is a DC 12V power trigger delay controller module. It uses brand new original components,which can be used for industrial control,electronic equipment control,household appliance control, and intelligent appl...
$6.79
$7.99
SKU: GY18280
$6.79
$7.99
DC 12V 2.4G IoT Wireless Transceiver WIFI Intelligent Controller Switch 10A Relay Module APP Control
1.Description:
It is a Wifi relay control module.It requires no programming,just download an "eWeLink" APP and link to WIFI to control the built-in cloud.As long as the module is connected to WIFI,the mobile phone ca...
$11.19
$13.99
SKU: GY18128
$11.19
$13.99
DC 12V 2.4G IoT Wireless Transceiver 2Bit WIFI Intelligent Controller Switch 10A Relay Module 2-Channel APP Control
1.Description:
It is a 2 way Wifi relay control module.It requires no programming, just download an "eWeLink" APP and link to WIFI to control the built-in cloud.As long as the module is connected to WIFI,the mobile p...
$14.80
$18.50
SKU: GY18127
$14.80
$18.50
DC 12V 2.4G IoT Wireless Transceiver 4Bit WIFI Intelligent Controller Switch 10A Relay Module 4-Channel APP Control
1.Description:
It is a 4 way Wifi relay control module.It requires no programming,just download an "eWeLink" APP and link to WIFI to control the built-in cloud.As long as the module is connected to WIFI,the mobile ph...
$20.79
$25.99
SKU: GY18126
$20.79
$25.99
RS485 Modbus-RTU 12V 1Bit Relay Module 1-Channel Switch Controller for Arduino
1.Description:
It is a 1 bit ModbusRTU relay module.It supports RS485 communication interface and TTL communication interface.
2.Feature:
1>.Modbus serial communication
2>.Relay switc...
$9.27
$11.59
SKU: GY18123
$9.27
$11.59
RS485 Modbus-RTU 12V 3Bit Relay Module 3-Channel Switch Controller for Arduino
1.Description:
It is a 3 bit ModbusRTU relay module.It supports RS485 communication interface and TTL communication interface,3 input and output.
2.Feature:
1>.Modbus serial communication
...
$11.99
$14.99
SKU: GY18121
$11.99
$14.99
RS485 Modbus-RTU 12V 4Bit Relay Module 4-Channel Switch Controller for Arduino
1.Description:
It is a 4 bit ModbusRTU relay module.It supports RS485 communication interface and TTL communication interface,4 input and output.
2.Feature:
1>.Modbus serial communication
...
$12.63
$15.79
SKU: GY18120
$12.63
$15.79
DC 5V 12V 24V Trigger Counter Module MOS Delay Circuit Switch Timer 32-Function
1.Description:
It is a delay MOS tube module.It can be used to control motors,LED strips,DC motors,miniature water pumps,solenoid valves,etc.
2.Feature:
1>.Digital dispiay
2>.No noise...
$5.09
$5.99
SKU: GY17192
$5.09
$5.99
DC 12V 10minute Delay Relay Module 10A Switch Controller Adjustable Trigger Delay Circuit Board
1.Description:
QF1025 is a trigger delay module.User can adjust delay time by potentiometer to meet require.
2.Feature:
1>.Low level trigger
2>.Support input reverse connection protec...
$3.99
$4.99
SKU: 15148
$3.99
$4.99
DC 5V 12V 36V Trigger Counter Module Accumulator 0.56inch 4-Bit Red Digital Tube Display
1.Description:
QF-C04 is a trigger counter. Each time input a trigger signal, the calculator adds one. Returns 0 when press Clear button.
2.Feature:
1>.Wide voltage input
2>.4Bit Red ...
$5.09
$5.99
SKU: 15147
$5.09
$5.99
AC 220V 99s 99min Delay Relay Module 10A Switch Controller Adjustable Trigger Delay Circuit Board JK13P-AR
1.Description:
JK13P-AR is a trigger delay module.User can adjust delay time by potentiometer to meet require.
2.Feature:
1>.High voltage trigger
2>.Delay time can be set
3...
$4.79
$5.99
SKU: 15144
$4.79
$5.99
8-Channel RS485 Multifunctional Delay Relay Module DC 12V Modbus RTU Controller
1.Description:
R421A08 8 channel Modbus relay module equipped with mature and stable 8-bit MCU and RS485 level communication chip,adopt standard MODBUS RTU format RS485 communication protocol. It can realize 8bit input signal ...
$15.19
$18.99
SKU: 15080
$15.19
$18.99
AC 85V-265V Cycle Timer Delay Module Dual Display 110V 220V 10A 2000W 999ms 999h Power-on Delay Timer
1.Description:
It is a multifunction delay relay module. The screen display is very clear, easy to use, powerful. It can be widely used at Smart home, Industrial control, Automatic irrigation, Indoor ventilation, ...
$8.49
$9.99
SKU: 14284
$8.49
$9.99
Power-ON Delay Relay Switch Module DC 12V 60s Programmable Delay Controller
Parameter:
1>.Model: YS-RT1T
2>.Supply voltage: DC 12V
3>.Working current: 68mA
4>.Stand-by current: 2.8mA
5>.Output type: Relay(It can not output voltage)
...
$3.48
$4.35
SKU: 13836
$3.48
$4.35
DC 12V 1 Channel Relay Module High Low Level Adjustable Trigger Board Optocoupler Isolated Output
Description:
1>.Item Name: DC 12V 1 Channel Relay Module
2>.Work Voltage:DC 9V-12V
3>.Work Current:180mA
4>.Load:AC 250V 10A or DC 30V 10A
5>.Measuring Range:0%~100%RH
6>.Work Temperature:-...
$2.63
$3.29
SKU: 13595
$2.63
$3.29
100s Time Delay Relay Module AC 220V Adjustable Device Power ON Protector
Description:
It is a AC 220V power ON delay relay module. Used for device boot protection.
Parameters:
1>.Item Name:AC 220V 100s Delay Relay Module
2>.Model:QF1022-B-100S
3>.Work voltage:AC 220V
...
$3.99
$4.99
SKU: 13540
$3.99
$4.99
Trigger Cycle Timer DC 5V 12V 24V On Off Timer Module Delay Relay Switch Circuit Module Dual MOS Control with Protective Shell for Smart Home
1.Description:
ZK-J06 is a multifunction delay relay module.Digital tube display.It can be widely used at Smart home, Industrial control, Automatic irrigation, Indoor ventilation and protection equipment.
...
$6.39
$7.99
SKU: 13501
$6.39
$7.99
Time Delay Relay Module Digital LCD Display 6-30V Control Timer Switch Trigger Cycle Module for Smart Control
Description:
It is a multifunction delay relay module.LCD display, very clear, easy to use, powerful. It can be widely used at Smart home,Industrial control,Automatic irrigation,Indoor ventilation.Protection equipment.
✔. With LCD ...
$6.07
$7.59
SKU: 13339
$6.07
$7.59
