cui.com

date 05/07/2020

│ page 4 of 5

CUI Inc

│ SERIES: VOF-S12C │ DESCRIPTION: AC-DC POWER SUPPLY

PIN CONNECTIONS

CONNECTORS

PIN

Function

1

AC (N)

Input connector: JST B3B-XH

Mates with JST housing

XH Series or equivalent

2

AC (L)

3

-Vo

Output Connector: JST B4B-XH

Mates with JST housing XH

Series or equivalent

4

-Vo

5

+Vo

6

+Vo

1

2

4

6

3

5

2.15054.61

3.50

0.13

8

4-

48.26

1.900

3.13

0.123

MECHANICAL

parameter

conditions/description

min

typ

max

units

dimensions

2.15 x 1.00 x 0.68 (54.61 x 25.40 x 17.30 mm)

inches

weight

40

g

MECHANICAL DRAWING

units: inch [mm]

tolerance: ±0.020[±0.50]

INSTALLATION INSTRUCTIONS

The VOF-S12C has four 3.5 mm diameter mounting holes; one in each corner. Use 8 mm tall spacers (6 mm outside

diameter max) to mount the unit, which will maintain the isolation and vibration specifications. A minimum of 4 mm

clearance is required for all four sides of the unit and a minimum of 5 mm clearance is required above the top surface of

the unit.

Additional Resources: Product Page | 3D Model