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The RLB1-DPDT is a 12v DC powered buffered relay board. The relay features a transistor buffered input which may be triggered by any positive DC voltage between 5Vdc to 24Vdc or by 0Vdc. (Inputs are provided for + or – trigger). The relay contacts may be programmed via a jumper header  for each relay pole (DPDT=2 Poles) By setting this link, either +ve or -ve may be jumpered to the common of either relay pole.  
Input Voltage11-15Vdc (must be constantly powered)
CurrentCurrent draw 47 mA when relay is active
Positive Inputs+ Trigger Input ( 5V to 12Vdc ) per relay
Negative Trigger– Trigger Input ( 0V ) per relay
ContactsC-NC-NO x 2 (DPDT)
Contact Current1A 30Vdc
Dimensions32Lx42Wx19H mm
Mounting3M Double Sided Tape
Weight300g approx
EMC StandardsAS/NZS CISPR 11:2004 (Class B)
Please Contact Zankap