ขาย โมดูลรีเลย์2 Channel Relay Dc 5v 12v 24 V ทริกเกอร์ Optocoupler 2 ทาง High and Low Level Trigger Relay Control ราคาที่ดีที่สุด
4.9
90
การให้คะแนน
353
ขายแล้ว
฿98
57% OFF
฿42 - ฿44
| เรือจาก | ต่างประเทศ |
|---|---|
| Color | 5V Relay Module 12V Relay Module 24V Relay Module |
รายละเอียดสินค้า
2 channel Relay Module DC 5V 12V 24V High and Low Level Trigger Relay Control With Optocoupler 2 Way Relay
Description:
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 voltage： 5V / 12V / 24V
4, the module can be set to trigger high or low with jumpers;
5, fault-tolerant design, even if the control line is broken, the relay will not operate;
6, the power indicator (green), relay state indicator (red)
7, user-friendly interface design, all interfaces are available through the wiring terminal direct connection leads, very convenient
8, module size: 51mm x 45mm ( L x W )
9 with four mounting bolts holes, hole 3.1mm, 44.5mm x 20.5mm pitch
Interface:
1, DC +: positive power supply
2, DC-: negative one
3, IN: can be high or low level control relay
Relay outputs:
1, NO: normally open relay interfaces, relay before hanging, pull back with COM
2, COM: Relay Common Interface
3, NC: normally closed relay interfaces, relay before with COM, pull vacant post
High and low level trigger selection terminal:
1. S1 is the high and low level trigger selection of 1 relay;
2. S2 is the high and low level trigger selection of 2 relays;
3. When com and low are shorted, the corresponding relay is triggered at low level, and when com and high are shorted, it is triggered at high level.
Before purchase:
1. All the goods are in stock and we will dispatch immediately if we receive the order.
2.Please read the item description, if you have any question, do not hesitate to contact us.
3.Use the vouchers for more saving.
Shipment：
1.1-2 days to ship(except for the pro-order item)
After purchase:
1.If you are satisfied，please give us 5 stars praise.
2.Please contact us before you are going to give us bad review. We are helpful and will solve the problems.
if you receive a defect item,please contact us at once with item picture or video
#2 #channel #Relay #Module #DC #5V #12V #24V #High #and #Low #Level #Trigger #Relay #Control #With #Optocoupler #2 #Way #Relay
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โมดูลรีเลย์2 Channel Relay Dc 5v 12v 24 V ทริกเกอร์ Optocoupler 2 ทาง High and Low Level Trigger Relay Control
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