24v relay board

RELAY BOARD: The Single Relay Board can be used to turn lights, fans and other devices on/off while keeping them isolated from your microcontroller. The Single Relay Board allows you to control high-power devices (up to 10 A) via the on-board relay. Control of the relay is provided via a 1 x 3 header — friendly to servo cables and convenient to connect to many development boards.

RELAY BOARD FOR ALARM ISOLATION & RADIO TRIGGER - 57MMx36MM 3 NEGATIVE TRIGGERED RELAYS; 3 POSITIVE 12VDC OUTPUTS (10A EACH)

Buy (Voltage 24V Type Board Only)N4D8C12 Isolation 12V/24V RS485 Relay Modbus RTU Protocol DIN35 Rai... for R719.00

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Description: Maximum load: AC 250V/10A, DC 30V/10A. The chip optocoupler isolation, strong driving ability, stable performance, trigger current 5mA. Working voltage: 24V. Every channel of the module can be set high or low level trigger by jumper. Fault tolerant design, even if the control line is disconnect, the relay will not act. Power indicator (green), 1 relay status indicator (red). The interface design is humanized, all interfaces can be directly connected through the terminals, so it is very convenient. Module size: 50mm x 25mm x 18.5mm (length x width x height). There are 4 fixed bolt holes, holes 3.1mm, spacing 67mm x 44.5mm. Module interface: 1, DC+: Connect the power positive pole. 2, DC-: Connect the power negative pole. 3, IN1: Can be controlled by high or low level. Relay output: there is a 3 wire interface, all interfaces can be directly connected to lead to facilitate user use. 1, NO1: Relay normal open, the relay suspends before pulling in, and then short-connect with the COM. 2, COM1: Relay common interface 3, NC1: Relay normal close, short connected with COM before pulling in and suspended after pulling in. High and low level trigger option: 1. The 3-pin is the high level trigger selection. 2. When COM is short connected with LOW, the corresponding relay is LOW level trigger, while when COM is short connected with high end is high level trigger. Package Included: 1 x 1 Channel 5V Relay Module BESTEP 1 Channel 24V Relay Module High And Low Level Trigger For Arduino BESTEP 1 Channel 24V Relay Module High And Low Level Trigger For Arduino BESTEP 1 Channel 24V Relay Module High And Low Level Trigger For Arduino

Description: Maximum load: AC 250V/10A, DC 30V/10A. The chip optocoupler isolation, strong driving ability, stable performance, trigger current 5mA. Working voltage is 24V. Each channel of the module can be set up by high jumper or low level trigger. Fault tolerant design, even if the control line is broken, the relay will not act. Power indicator (green), 8 relay status indicator (red). The interface design is humanized, all interfaces can be directly connected through the terminals, so it is very convenient. Module size: 142mm x 50mm x 18.5mm (length x width x height). There are 4 fixed bolt holes, holes 3.1mm, spacing 67mm x 44.5mm. Module interface: 1. DC+: Connect the power positive pole 2. DC-: Connect the power negative pole. 3. IN1-IN8: According to the setting of each way, the corresponding relay-operating can be controlled by high or low level. Relay output: there is a 24 wire interface, all interfaces can be directly connected to lead to facilitate user use. 1. NO1--NO8: Relay normal open, the relay suspends before pulling in, and then short-connect with the COM. 2. COM1--COM8: Relay common interface 3. NC1--NC8: Relay normal close, short connected with COM before pulling inand suspended after pulling in. High and low level trigger option: 1. S1-S8 is the high level trigger selection of relay 1 Channel - 8 Channel. 2. When COM is short connected with LOW, the corresponding relay is LOW level trigger, while when COM is short connected with high end is high level trigger. Package Included: 1 x 8 Channel 24V Relay Module

Sherlo Single Pole Dry Contact Relay Board 12 - 16V AC/DC:ￂﾠSingle Pole Dry contact Relay board 12 - 16V AC/DC input N.O / N/C / COMMON LED indication e&oe ￂﾠsherlo, relay board

Buy 4 Channel DC 24V Relay Module Solid State High and low Level Trigger 240V2A for R232.32

Buy 2 Channel DC 24V Relay Module Solid State High and low Level Trigger 240V2A for R210.00

Buy 5Pcs BESTEP 1 Channel 24V Relay Module 30A With Optocoupler Isolation Support High And Low Level Tri for R366.00

Description 1-WAY 1C/O 110VDC RELAY BOARD CLOSED BASE More Products View More Products

Description 12-WAY PLUG-IN RELAY BOARD 230VAC OPEN BASE Please confirm stock availability by asking me before making a purchase. These listings are an electronic feed and from time to time errors may occur in pricing or availability,if the price of an item is substantially lower than market value, please query before ordering Please allow 3-5 business days for dispatch.No returns on correctly supplied items. More Products View More Products

Description 4-WAY 1C/O 110VDC RELAY BOARD CLOSED BASE Please confirm stock availability by asking me before making a purchase. These listings are an electronic feed and from time to time errors may occur in pricing or availability,if the price of an item is substantially lower than market value, please query before ordering Please allow 3-5 business days for dispatch.No returns on correctly supplied items. More Products View More Products

Description 4-WAY PLUG-IN RELAY BOARD 110VDC OPEN BASE. POSITIVE Please confirm stock availability by asking me before making a purchase. These listings are an electronic feed and from time to time errors may occur in pricing or availability,if the price of an item is substantially lower than market value, please query before ordering Please allow 3-5 business days for dispatch.No returns on correctly supplied items. More Products View More Products

Description 12-WAY PLUG-IN RELAY BOARD 24VDC OPEN BASE Please confirm stock availability by asking me before making a purchase. These listings are an electronic feed and from time to time errors may occur in pricing or availability,if the price of an item is substantially lower than market value, please query before ordering Please allow 3-5 business days for dispatch.No returns on correctly supplied items. More Products View More Products

Description 4-WAY RELAY BOARD 24VAC OPEN BASE Please confirm stock availability by asking me before making a purchase. These listings are an electronic feed and from time to time errors may occur in pricing or availability,if the price of an item is substantially lower than market value, please query before ordering Please allow 3-5 business days for dispatch.No returns on correctly supplied items. More Products View More Products