DC 24V One 1 Channel Multifunctional Relay Module Board Shield Microcontroller
  • DC 24V One 1 Channel Multifunctional Relay Module Board Shield Microcontroller
  • DC 24V One 1 Channel Multifunctional Relay Module Board Shield Microcontroller
  • DC 24V One 1 Channel Multifunctional Relay Module Board Shield Microcontroller
  • DC 24V One 1 Channel Multifunctional Relay Module Board Shield Microcontroller

DC 24V One 1 Channel Multifunctional Relay Module Board Shield Microcontroller

$2.69
  • Model: 300021
  • Shipping Weight: 0.06lbs
  • 1000 Units in Stock
Qty Discounts Off Price
1
$2.69
2-4
$2.64
5-9
$2.56
10-29
$2.42
30-49
$2.37
50+
$2.29
 
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Product Description
  • Module name:One Channel Multifunctional Relay(10A)
  • Charging voltage:DC 24V(we also sell 5V and 12V in our store)
  • Quiescent current:Within 10uA
  • Relay:original SongLe relay ,AC 220V/10A ,DC 30V/10A.normally open & normally closed
  • Isolation mode: Optocoupler,it is completely isolated when the relay is charging alone.
  • Level trigger mode : TTL level high /low trigger(optional)
  • Button trigger mode:Touch-button switch,each time press the relay,the mode will change.
  • Indicator : The power indicator light is green while the pull-on indicator light is red .
  • Installation : 3 3mm screws
  • Connection :Terminal Non-welding output
  • Size : 50*22*25mm(L*W*H)
 
 
Operating Instruction :
1.Module charging and trigger signal input interface : V- : charging negative; L: low trigger signal input; H: high trigger signal input; V+: charging positive.
2.Jumper for high/low trigger signal choose :You can choose high trigger or low trigger by jumper cap. H represents high trigger;L represents low trigger.
3.Jumper for isolation / non-isolation choose: V1/G1 is module charging positive /negative; V2/G2 is relay charging positive/ negative. When you apply non-isolation ,
V1,V2,G1,G2 are short circuit by jumper cap ,relay charging can get power from module directly .When you apply isolation , just remove two jumper caps ,then relay charging can get power from V2,G2 separately.
4.Switch : Each time press switch,the relay's mode will change..
5.External switch expanding interface : When the touch switch is not needed on board ,this interface can be used for external touch switch .
6.Electronic switch enable interface(SW_ON): Electronic switch is invalid when the jumper cap is taken down for normal relay module use. The self-locking function will be
open when you put on jumper cap for self-locking switch use .
7.Relay output terminal: 3 terminals are connected with normally open ,normally closed and intermediate point of relay separately. You can choose suitable connection
according to control need .
8.The optional normally open/normally closed of self-locking function:When JP1 and JP2 of the back of the module for the module power ,relay is energized or not energized
choices.When JP1 short circuit,JP2 open circuit,the power relay does not energized. When JP1 open circuit, JP2 short circuit,the power relay is energized.(Default shipping is power and not energized.)
 
Package included:
  • 1 x DC 24V One Channel Multifunctional Relay
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