example1

S12H

Features
Outline(L x W x H)mm: 26.8 x 31.9 x 19.5
● Heavy duty 40A general purpose power relays.
● Optional for open frame, dust cover, sealed type and with and without quick terminal on top ,etc.
● High insulation type Dielectric strength type available.
● Ideal for HVAC, UPS & power supply, home appliances.
Ordering information
S12H - P C S - 12
1   2 3 4   5
1. S12H -- Basic series designation
2. P -- PCB terminal
3. A -- Single pole normally open
  B -- Single pole normally closed
  C -- Single pole double throw
4. S -- Sealed type washable
  Blank -- Open type
      Standard  Type (0.93W)
5. 12 -- Coil Voltage (5V~110V)
PC Board Layout