www.recom-power.com

REV.: 0/2019

P-1

Accessory

Features

Adapter

Board

• Up to 488VAC input voltage range

• 9A current rating for up 90°C air temperature

• UL Listed components used

• Stable solderability by secure packaging

• Clearances for operating altitude up to 5000m

Adapter

Board for

RECOM AC/DC

converters

RAC-ADAPT-ST-1

Description

The RAC-ADAPT-ST-1 is an adapter board which allows many of RECOM’s latest AC-DC products in the

range of 1 to 20 Watts of output power to be fitted with screw terminals for easy connection. Although

RECOM’s AC-DC modules come equipped with integrated fuses and already meet high immunity levels,

space on the board is provided for optional MOV and fusing if preferred. The product comes in a sealed

package with a drying agent to ensure long term solderability. Wide input voltage and wide ambient

operating temperature ratings of the design and appropriate clearance make it an easy-to-use board for

short run or low-volume production and prototyping as well as for evaluation purposes.

Compatible converters

Converter

Input Voltage Range

nom. Output Voltages

Internal

Converter

Series

[VAC]

[VDC]

Fuse

Link

RAC01-GA

85-264

5, 12

fusible resistor

RAC01-GA.pdf

RAC01-GB

85-264

3.3, 5, 12, 24

fusible resistor

RAC01-GB.pdf

RAC02-GA

85-264

3.3, 5, 12, 15, 24

fusible resistor

RAC02-GA.pdf

RAC02-GB

85-264

3.3, 5, 12, 15, 24

fusible resistor

RAC02-GB.pdf

RAC03-K

85-264

3.3, 5, 12, 15, 18, 24

fusible resistor

RAC03-K.pdf

RAC03-GA

85-264

3.3, 5, 12, 15, 24

T1A

RAC03-GA.pdf

RAC03-GB

85-264

3.3, 5, 9, 12, 15, 24

T1A

RAC03-GB.pdf

RAC04-GA

85-305

3.3, 5, 9, 12, 15, 24

T1A

RAC04-GA.pdf

RAC04-GB

85-264

3.3, 5, 9, 12, 15, 24

T1A

RAC04-GB.pdf

RAC3.5-K/277

85-305

3.3, 5, 12, 15, 24

T1A

RAC3.5-K/277.pdf

RAC05-K/277

85-305

3.3, 5, 12, 15, 24

T1A

RAC05-K/277.pdf

RAC05-K/480

85-528

5, 12

fusible resistor

RAC05-K/480.pdf

RAC10-K/277

85-305

3.3, 5, 12, 15, 24, ±12, ±15

T2A

RAC10-K/277.pdf

RAC15-K

85-264

5, 12, 15, 24

T3.15A

RAC15-K.pdf

RAC20-K

85-264

5, 12, 15, 24, 48, ±12, ±15

T3.15A

RAC20-K.pdf

ELECTRICAL CHARACTERISTICS

Parameter

Condition

Min.

Typ.

Max.

Absolute Maximum Input Voltage

3000m

488VAC

690VDC

5000m

329VAC

465VDC

Input Current

T

9A

5.08mm pitch package for radial leaded fuse with hole size 0.9mm

7.5mm/3.5mm pitch

Notes:

Note1: Refer to local safety regulations if input over-current protection is also required

RECOM suggests: Littlefuse 369 series

Note2:

If Varistor is installed, input fuse is always mandatory

RECOM suggests: EPCOS S14 series