Relay Boards
Bluetooth Based 2 Channel Relay Module 4.1BLE for Home Appliances Control
close

Description:
Input voltage:6-24V and 5V 
Switch electrical parameters: 10A
Static Current:20A
Size:61*66mm
andoid app: https://www.adrive.com/public/ykRFCw/ZL-RC02D_en.apk
Apple app
please search TwoSwitchBle in app store

 


Document link: https://www.adrive.com/public/kbQRuH/2%20Channel%20Relay%20Module%20Bluetooth%204.pdf

Note: For android phone, it must support bluetooth 4.0 , and the OS must above 4.3 
Package Included:
1 X 2 Channel Relay Module

16 Channel Relay Module Interface Board
close

Compatible with arduino etc,  12V relay contact capacity 10A 250V, with optocoupler protection. Onboard power supply module does not need an external power supply. I / O port driver is active low.
Used as a microcontroller development board module can be used as appliance control, can be used as PLC extended output

 

Description:

12V relay contact capacity 10A 250V, with optocoupler protection. Onboard power supply module does not need an external power supply. I / O port driver is active low.
Used as a microcontroller development board module can be used as appliance control, can be used as PLC extended output.

Module features:
Control signal voltage range: trigger signal is low 0-2V; high voltage must not exceed 5V.
Using the industry's top-quality isolation optocouplers, anti-interference ability, stable performance; trigger current is only 3mA.
1-16 can be any full on / off, or any road.
Output Type: AC 220V 10A or directly connected to DC30V 10A load.
Each relay common terminal COM are independent, user-friendly access to different signals, each relay are normally closed and normally open with the port.
Each relay is equipped with motion lights, pull off, off off.
Interface design humane, all interfaces are available through the terminal directly connected leads, very convenient.
Has four mounting bolts holes for easy installation.
PCB board size: 180MM (L) * 90MM (W) * 20MM (H)

Electrical parameters:
Supply voltage: 5V 12V (DC)
Supply Current: more than 200mA
Each relay can load: 250V 10A (AC) or 30V 10A (DC)

Note:
Power supply to meet the range DC 12V;
Power requirements according to wiring diagram, is not reversed;
Product LM2596S slight chip buck fever is a normal phenomenon, relays, long working hours have a normal fever phenomenon, are normal;
Load power to give leave a margin relay load should avoid high-power (about 2000W) and long working environment, there will be some impact on the life of the product.

 

 

Package Included:

1 x 16 Channel 12V Relay Module

 

30A 250V Relay Module High-side Driver (SLA-05VDC-SL-A) TTL 5V input
close

LDR Photoswitch Photoresistor 12V Relay Module
close

Features 
Apply photosensitive resistance to induct the intensity of the light, can directly control the load with attached relay module 
With a potentiometer to adjust the sensitivity, set the start relay thresholds 
Output type: Directly connect AC 220V 10A or DC30V 10A 
With 4pcs fixed screw holes, convenient to install 
PCB size: 5*2.6cm (L*W) 
Using wide voltage LM393 comparator

 

1 Channel Solid State Relay Module
close

Compares with the traditional mechanical relay, the Solid State Relay (SSR) has many advantages: it has a longer life, with a much higher turn on/off speed and no noise. Besides, it also has better resistance to vibration and mechanical shock, and better moisture proof performance.  
      This Solid State Relay Module is based on Omron G3MB, to control current upto 2A@240VAC, can be widely used in various areas such as computer peripheral interfaces, temperature/speed light adjustment, servo control, petrochemical, medical instrumentations, financial devices, coal, meters, traffic signals, etc.

Features

  • Control Voltage:5V
  • Static Current:0mA
  • Working Current:12.5mA
  • Trigger Voltage:0-1.5V
  • Trigger Current:2mA

Instructions

  • DC+:Connect power positive
  • DC-:Connect power negative
  • CH:Relay module signal trigger end(Low level trigger is effective)
  • Wiring: When the triggered by low voltage, current will get through.

Usage

5V Single Key Start-Stop Self-locking Relay Module
close

1. The power supply:  5V 2. Module size:   52.8mm x 32mm x 18mm 3. According to the board of the key, or an external button to make the relay module to attract or disconnect, click on the pull, and then press the button to disconnect, low level trigger.  Power on again when the relay is in off state. 4.The secondary output end of the relay to withstand the maximum current is 10A, that is the maximum working current cannot be accused of a circuit or device is greater than 10A, according to their own needs to be connected to the normally open or normally closed terminal. 5. Reserved external pull lights welding position, and the board has good welding the attraction indication lamp.

EWALL- 4 Channel Relay Module 5V TTL 220V 10A
close

this is a 4 channel relay module completely designed and manufactured by ewalli

Specifications:

Material: Mixed Material
Dimensions (cm): 7.7 x 5.5 x 2
Weight (kg): 0.063
Control signal: the TTL level

Rated load:
10A/250vAC
10A/125vAC
10A/30DC
10A/ 28vDC

Rated by current: 10A (NO),5A (NC)
Largest switching voltage: 250vAC,30 VDC
Below contact action time: 10ms

Pin Definition:

1. 1-4 channel - control,
2. The power supply (VCC)
3. The ground (GND)

SSR-40DA-H 40A Solid State Relay Module
close

DC-AC 3-32V DC / 90-480V AC
MicroUSB 5.0V voltage input
5-30V voltage
External triggering and onboard buttons 
With a relay indicator
The module can control: 10A / 250VAC, 10A / 30VDC load
Power interface:MicroUSB and solder terminals 

Datasheet: https://cdn.sparkfun.com/datasheets/Components/General/SSR40DA.pdf

- See more at: http://www.ewallpk.com/home/1268-ssr-40da-delay-relay-module-5v-30v-.html#sthash.gevPLGMY.dpuf

5V Loop Delay Switch Relay Module
close

As a nice bonus, it even includes a programmable gain amplifier, up to x16, to help boost up smaller single/differential signals to the full range. We like this ADC because it can run from 2V to 5V power/logic, can measure a large range of signals and it is super easy to use. It is a great general purpose 12-bit converter.

Resolution: 12 Bits
Programmable Sample Rate: 128 to 3300 Samples/Second
Power Supply/Logic Levels: 2.0V to 5.5V
Low Current Consumption: Continuous Mode: Only 150µA Single-Shot Mode: Auto Shut-Down
Internal Low-Drift Voltage Reference
Internal Oscillator
Internal PGA: up to x16
I2C Interface: 4-Pin-Selectable Addresses
Four Single-Ended or 2 Differential Inputs
Programmable Comparator

5V Multi-function Delay Relay Module with Digital Display
close

Features:
This product have power-on trigger delay and cycle time delay, high /low level trigger delay and self-lock functions,with digital display and  accurate delay, 18 features optional, it can connect to maximum  220V 10A AC load or 30V 10A DC , is widely used for smart home automation, product life testing, electronic design and application, and so on. Products have three voltage 5V, 12V, 24V versions available, 1-999 seconds and 1-999 minutes select delay time, you need to select the appropriate voltage versions you want.
Relay load capacity: AC 220V 10A or DC 30V 10A
5V static current: 45mA maximum power consumption: 130mA

Functions:

Function 1 (timing disconnect): The relay is closed when power on, After the end of the delay time,relay disconnect (it will keep disconnect when the module is powering ), Relay time can be 1-999 seconds (or 1-999 minutes), when reconnect to the power or give IN interface a triggered signal (support high/low level triggered, or additional switch button triggered), it can be interrupted and repeat  above function;
Function 2 (timing connect): The relay is open when power on, After the end of the delay time, relay connect (it will keep connect when the module is powering ), Relay time can be 1-999 seconds (or 1-999 minutes), when reconnect to the power or give IN interface a triggered signal (support high/low level triggered, or additional switch button triggered), it can be interrupted and repeat  above function;
Function 3 (timing connect and then disconnect): The relay is closed when power on, relay connect time (T1) can be adjustable in 1 -999 seconds (or 1-999 minutes). After the end of the delay time,it disconnect, disconnect time (T2) can be 1 -999 seconds (or 1-999 minutes), when T2 pass,the relay will remain connect, when reconnect to the power or give IN interface a triggered signal (support high/low level triggered, or additional switch button triggered), it can be interrupted and repeat  above function;
Function 4 (timing disconnect and then connect): The relay is disconnect when power on, relay disconnect time (T1) can be adjustable in 1 -999 seconds (or 1-999 minutes).After the end of the delay time,it connect, connect time (T2) can be 1 -999 seconds (or 1-999 minutes), when T2 pass,the relay will remain disconnect, when reconnect to the power or give IN interface a triggered signal (support high/low level triggered, or additional switch button triggered), it can be interrupted and repeat  above function;

Cycle timer parts:
Function 5 (infinite loop timing mode 1): The relay is closed when power on, relay-on time T1, T1 pass,it disconnect, disconnect time T2. T2 pass, it will back to T1 and cycle. when reconnect to the power or give IN interface a triggered signal (support high/low level triggered, or additional switch button triggered), it can be interrupted and repeat  above function;
Function 6 (infinite loop timing mode 2): The relay is open when power on, disconnect  time T1, T1 pass,it connect, connect time T2. T2 pass, it will back to T1 and cycle. when reconnect to the power or give IN interface a triggered signal (support high/low level triggered, or additional switch button triggered), it can be interrupted and repeat  above function;
Function 7 (Finite cyclic timer mode 1): The relay is closed when power on, relay-on time T1, T1 pass,it disconnect, disconnect time T2. T2 pass, it will back to T1 and connect, number of cycles can be set 1-999 times, when reconnect to the power or give IN interface a triggered signal (support high/low level triggered, or additional switch button triggered), it can be interrupted and repeat  above function;
Function 8 (Finite cyclic timer mode 2): The relay is open when power on, disconnect  time T1, T1 pass,it connect, connect time  T2. T2 pass, it will back to T1 and disconnect,
Number of cycles can be set 1-999 times, when reconnect to the power or give IN interface a triggered signal (support high/low level triggered, or additional switch button triggered), it can be interrupted and repeat  above function;
Function 9 ( trigger disconnect timing 1): When power up,relay is open,when give IN interface a triggered signal (support high/low level triggered, or additional switch button triggered), relay connect for  T (can be 1 -999 seconds or 1-999 minutes), T pass,relay disconnect. Then waiting for the next trigger, give IN interface a signal is invalid when it is in trigger delay;
Function 10 ( trigger connect timing 2): When power up,relay is open,when give IN interface a triggered signal (support high/low level triggered, or additional switch button triggered), relay keep disconnect for  T (can be 1 -999 seconds or 1-999 minutes), T pass,relay connect(it will always connect if the power is there ). Then waiting for the next trigger, give IN interface a signal is invalid when it is in trigger delay;
Function 11 ( trigger disconnect timing 2): When power up,relay is open,when give IN interface a triggered signal (support high/low level triggered, or additional switch button triggered), relay connect for  T (can be 1 -999 seconds or 1-999 minutes), T pass,relay disconnect. Then waiting for the next trigger, give IN interface a signal is valid when it is in trigger delay;
Function 12 ( trigger connect timing 2): When power up,relay is open,when give IN interface a triggered signal (support high/low level triggered, or additional switch button triggered), relay keep disconnect for  T (can be 1 -999 seconds or 1-999 minutes), T pass,relay connect(it will always connect if the power is there ). Then waiting for the next trigger, give IN interface a signal is valid when it is in trigger delay;
Function 13 (trigger disconnect and then connect  timing mode 1): When power up,relay is open,when give IN interface a triggered signal (support high/low level triggered, or additional switch button triggered), relay keep disconnect for  T1(can be 1 -999 seconds or 1-999 minutes), T1 pass,relay connect for T2, T2 pass, The relay will remain disconnected.Then waiting for the next trigger, give IN interface a signal is invalid when it is in trigger delay;
Function 14 (trigger connect and then disconnect  timing mode 1): When power up,relay is open,when give IN interface a triggered signal (support high/low level triggered, or additional switch button triggered), relay connect for  T1(can be 1 -999 seconds or 1-999 minutes), T1 pass,relay disconnect for T2, T2 pass, The relay will remain connect.Then waiting for the next trigger, give IN interface a signal is invalid when it is in trigger delay;
Function 15 (trigger disconnect and then connect  timing mode 2): When power up,relay is open,when give IN interface a triggered signal (support high/low level triggered, or additional switch button triggered), relay keep disconnect for  T1(can be 1 -999 seconds or 1-999 minutes), T1 pass,relay connect for T2, T2 pass, The relay will remain disconnected.Then waiting for the next trigger, give IN interface a signal is valid when it is in trigger delay;
Function 16 (trigger connect and then disconnect  timing mode 2): When power up,relay is open,when give IN interface a triggered signal (support high/low level triggered, or additional switch button triggered), relay connect for  T1(can be 1 -999 seconds or 1-999 minutes), T1 pass,relay disconnect for T2, T2 pass, The relay will remain connect.Then waiting for the next trigger, give IN interface a signal is valid when it is in trigger delay;
Function 17 (relay self-lock function): When IN the interface is triggered (high/low level trigger, external switch trigger), relay on, give a signal again, relay disconnect;
Features 18 (trigger relay function): when IN the interface  is triggered (high/low level trigger, external switch triggers), relay on, signal disappear, relay disconnected.

Descriptions:
1.Please feed corresponding DC voltage to DC voltage termination , wrong or reverse power will damage it;
2. Please set up product function firstly, use FS button to select  1-18 functions;
3. After selecting the function, double-click the FS button will display 't', then adjust the time , using "8 Sel' button and "0-9 Sel' two buttons to adjust the time , "8 Sel" button to select which characters to adjust , "0-9 Sel" adjust the value ;
4. For double- time adjustment, after selecting the function, and then double-click the FS button ,it will appears t1,double -click the FS button,it will appears t2, use 8 Sel 0-9 Sel  two buttons to adjust time,  then double-click again,it  will need to set the "n"  for cycle number;
5. Seconds delay time 1-999 seconds and 1-999 minutes can be select  by long press FS button,it will show A representative of the range is 1-999 seconds ,b for 1-999 minutes;
6. Function 17 and 18 do not need to adjust the time ,for  these two function , the trigger signal to trigger interface can direct control relay;
7. Trigger selection: When the middle pin is connect to the L -side (jumper) ,it is low level trigger , a switch between IN terminal and DC- termination can also be used  for triggering , the jumper is connected to the middle and H , It is the high level trigger, a switch between IN terminal and DC+ termination can also be used  for triggering;

SSR-25DA Solid state Relay 5V-30V
close

MicroUSB 5.0V voltage input
5-30V voltage
External triggering and onboard buttons 
With a relay indicator
The module can control: 10A / 250VAC, 10A / 30VDC load
Power interface:MicroUSB and solder terminals

Datasheet: https://cdn.sparkfun.com/datasheets/Components/General/SSR40DA.pdf

 

- See more at: http://www.ewallpk.com/home/1269-ssr-25da-delay-relay-module-5v-30v-.html#sthash.enh1tKHv.dpuf