1 Channel DC 24V Relay Module High Low Level Trigger with Optocoupler Isolation Load 8 Ways Relay Switch Module DC 30V AC 250V 10A Home Intelligent Control Module(DC 24V)

1. The module uses genuine quality relay, normally open interfaces Maximum load: AC 250V/10A, DC 30V/10A; 2. Using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA; 3. The module Operating voltage 24V; 4. The module can be high or low by a jumper setting trigger; 5. Fault-tolerant design, even if the control line is broken, the relay will not operate; 6. The power indicator (green), the relay status indicator (red); 7. The interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient; 8. Module size: 50mm * 26mm * 18.5mm (L*W*H) Trigger voltage range: DC 24V: Low-level trigger: 0-8V relay ON; 8.5-24V relay OFF; High-level trigger: 8.5-24V relay ON; 0-8V relay OFF; Trigger voltage range: DC 12V: Low-level trigger: 0-4V relay ON; 4.5-12V relay OFF; High-level trigger: 4.5-12V relay ON; 0-4V relay OFF; Trigger voltage range: DC 05V: Low-level trigger: 0-1.5V relay ON; 2.5-5V relay OFF; High-level trigger: 2.5-5V relay ON; 0-2V relay OFF; Module interface: 1. DC+: positive power supply (VCC) 2. DC-: negative power supply (GND) 3. IN: can be high or low level control relayS, HIGHT OR LOW LEVER Relay outputs: 1. NO: normally open relay interface 2. COM: Common Interface Relays 3. NC: normally closed relay interface High and low level trigger options: It is low level trigger when jumper connect to LOW pin It is high level trigger when jumper connect to HIGH pin Package: 1* relay module

• The module adopts genuine high-quality relay, and the normally open interface is large load: AC 250V / 10A, DC 30V / 10A.
• It adopts chip optocoupler isolation, which has strong driving ability and stable performance, and the trigger current is 5mA; The working voltage of the module is 5V.
• Power indicator (green), relay status indicator (red).
• The module can set high level or low level trigger through jumper; Fault tolerant design, even if the control line is broken, the relay will not act.
• The interface design is humanized, all interfaces can be directly connected through the terminal, which is very convenient; There are 4 fixing bolt holes, holes 3.1mm, spacing 44.5mm * 20.5mm.