Specification	RAC04-12DC/277-E

Applications	ITE (Commercial)
Approval Agency	cURus, CB, CE
Current - Output (Max) [Max]	166 mA
Efficiency	78 %
Features	SCP
Mounting Type	Through Hole
Number of Outputs	2
Operating Temperature [Max]	80 ¯C
Operating Temperature [Min]	-40 °C
Package / Case	7-DIP Module, 6 Leads
Power (Watts)	4 W
Size / Dimension [x]	1.44 in
Size / Dimension [x]	36.7 mm
Size / Dimension [y]	1.07 in
Size / Dimension [y]	27.2 mm
Size / Dimension [z]	17.1 mm
Size / Dimension [z]	0.67 in
Type	Enclosed
Voltage - Input [Max]	305 VAC
Voltage - Input [Min]	80 VAC
Voltage - Output 1	12 V

RAC04-S_DC/277 Series

Part	Mounting Type	Approval Agency	Size / Dimension [z]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [z]	Operating Temperature [Min]	Operating Temperature [Max]	Efficiency	Power (Watts)	Number of Outputs	Applications	Voltage - Input [Max]	Voltage - Input [Min]	Features	Package / Case	Current - Output (Max) [Max]	Voltage - Output 1	Type	Weight [custom]	Weight [custom]	Line Regulation	Load Regulation	Current - Output (Max)	Load Regulation	Weight	Weight
Recom Power RAC04-12DC/277	Through Hole	CE EN UL	17.1 mm	1.07 in	1.44 in	36.7 mm	27.2 mm	0.67 in	-25 °C	80 ¯C	78 %	4 W	2	ITE (Commercial)	305 VAC	80 VAC	SCP	7-DIP Module 6 Leads	166 mA	12 V	Enclosed
Recom Power RAC04-3.3SC/277	Through Hole	CE EN UL	17.1 mm	1.07 in	1.44 in	36.7 mm	27.2 mm	0.67 in	-25 °C	80 ¯C	72 %	4 W	1	ITE (Commercial)	305 VAC	80 VAC	SCP	7-DIP Module 6 Leads	1.2 A	3.3 V	Enclosed
Recom Power RAC04-05SC/277	Through Hole	CE EN UL	17.1 mm	1.07 in	1.44 in	36.7 mm	27.2 mm	0.67 in	-25 °C	80 ¯C	75 %	4 W	1	ITE (Commercial)	305 VAC	80 VAC	SCP	7-DIP Module 6 Leads	0.8 A	5 V	Enclosed	0.069 lb	31.3 g	0.2 %	±1%
Recom Power RAC04-12DC/277-E	Through Hole	CB CE cURus	17.1 mm	1.07 in	1.44 in	36.7 mm	27.2 mm	0.67 in	-40 °C	80 ¯C	78 %	4 W	2	ITE (Commercial)	305 VAC	80 VAC	SCP	7-DIP Module 6 Leads	166 mA	12 V	Enclosed
Recom Power RAC04-0512DC/277	Through Hole	CE EN UL	17.1 mm	1.07 in	1.44 in	36.7 mm	27.2 mm	0.67 in	-25 °C	80 ¯C	75 %	4 W	2	ITE (Commercial)	305 VAC	80 VAC	SCP	7-DIP Module 6 Leads		5 V	Enclosed					33 mA 720 mA
Recom Power RAC04-15SC/277-E	Through Hole	CB CE cURus	17.1 mm	1.07 in	1.44 in	36.7 mm	27.2 mm	0.67 in	-40 °C	80 ¯C	79 %	4 W	1	ITE (Commercial)	305 VAC	80 VAC	SCP	7-DIP Module 6 Leads	267 mA	15 V	Enclosed			0.2 %			0.5 %	0.091 lb	41.28 g
Recom Power RAC04-0512DC/277-E	Through Hole	CB CE cURus	17.1 mm	1.07 in	1.44 in	36.7 mm	27.2 mm	0.67 in	-40 °C	80 ¯C	75 %	4 W	2	ITE (Commercial)	305 VAC	80 VAC	SCP	7-DIP Module 6 Leads		5 V	Enclosed			0.2 % 1 %		33 mA 720 mA	0.5 %	0.091 lb	41.28 g
Recom Power RAC04-12SC/277	Through Hole	CE EN UL	17.1 mm	1.07 in	1.44 in	36.7 mm	27.2 mm	0.67 in	-25 °C	80 ¯C	78 %	4 W	1	ITE (Commercial)	305 VAC	80 VAC	SCP	7-DIP Module 6 Leads	333 mA	12 V	Enclosed	0.069 lb	31.3 g	2 %			0.5 %
Recom Power RAC04-12SC/277-E	Through Hole	CB CE cURus	17.1 mm	1.07 in	1.44 in	36.7 mm	27.2 mm	0.67 in	-40 °C	80 ¯C	78 %	4 W	1	ITE (Commercial)	305 VAC	80 VAC	SCP	7-DIP Module 6 Leads	333 mA	12 V	Enclosed			0.2 %			0.5 %	0.091 lb	41.28 g
Recom Power RAC04-24SC/277	Through Hole	CE EN UL	17.1 mm	1.07 in	1.44 in	36.7 mm	27.2 mm	0.67 in	-25 °C	80 ¯C	79 %	4 W	1	ITE (Commercial)	305 VAC	80 VAC	SCP	7-DIP Module 6 Leads	167 mA	24 V	Enclosed	0.069 lb	31.3 g	2 %			0.5 %

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	26	$ 23.25
		36	$ 23.25
Newark	Each	10	$ 21.65
		25	$ 21.32
		50	$ 21.03
		100	$ 20.73
Sager	N/A	1	$ 23.25
		5	$ 22.51
		10	$ 21.46
		25	$ 20.83
		50	$ 20.51
		100	$ 19.94
		250	$ 18.61

Description

General part information

RAC04-S_DC/277 Series

AC/DC PCB MOUNT POWER SUPPLY (PSU), 2 OUTPUT, 4 W, 12 V, 166 MA, -12 V, 166 MA

Documents

Technical documentation and resources

RAC04-12DC/277-E | Datasheet

Datasheet

Technical Data Sheet EN

Datasheet