example1

S20M

Features
Outline(L x W x H)mm: 29.0 x 12.7 x 15.7
● High rating miniature PCB relay.
● Low power consumption 400mW coil.
● Low height 15.7mm.
● 20A 277VAC/SPDT, 10A 277VAC/DPDT rating are approved.
Ordering information
S20 E - 12 - 1A S - F
1 2   3   4 5   6
1. S20 -- Basic series designation
2.     E:20A H:12A M:10A
3. 12 -- Coil Voltage (3V~48VDC)
      Blank: Standard type (0.54W)
  12B -- High sensitivity Type (0.4W)
  12B1 -- Ultra-sensitivity Type (0.25W)
  12VAC -- Coil Voltage (6V~240VAC)
4. 1A -- Single pole normally open
  1B -- Single pole normally closed
  1C -- Single pole double throw
  2A -- Double pole normally open
  2B -- Double pole normally closed
  2C -- Double pole double throw
5. Blank -- Sealed type
  S -- Sealed type washable
6. F -- Class F
PC Board Layout