Recom Switching Power Supply, RAC10-12DK/277, 12V dc, ±420mA, 10W, Dual Output, 85 → 305V ac Input Voltage

RS Stock No.:: 165-4966
Mfr. Part No.:: RAC10-12DK/277
Brand:: Recom

Recom Switching Power Supply, RAC10-12DK/277, 12V dc, ±420mA, 10W, Dual Output, 85 → 305V ac Input Voltage

Available to back order for despatch when stock is available

Price 1 Tube of 15

£155.64

(exc. VAT)

£186.77

(inc. VAT)

Tube(s)	Per Tube	Per unit*
1 - 4	£155.64	£10.376
5 - 9	£150.97	£10.065
10 - 24	£146.30	£9.753
25 - 49	£141.63	£9.442
50 +	£136.96	£9.131

*price indicative

RS Stock No.:: 165-4966
Mfr. Part No.:: RAC10-12DK/277
Brand:: Recom

Technical Reference

Datasheet

Legislation and Compliance

COO (Country of Origin):: CN

Product Details

RECOM Switching Power Supply, 85 to 305V AC Input Voltage, 82% Efficiency - RAC10-K/277 Series - RAC10-12DK/277

To ensure the electrical energy delivered to your machinery is appropriate, use this switching power supply from RECOM. It converts input voltages between 85 and 305V AC to a 12V DC output for wide compatibility. A slow-acting fuse protects the device by resisting sudden voltage spikes and overloads to optimise safety. Durable plastic casing is on hand to resist impact and corrosion, making this a reliable option for demanding settings. With its compact size of 52.5 (L) x 27.4 (W) x 23mm (D), it's ideal for installation in setups with limited space. Directly solder this switching power supply onto your PCB to achieve a secure fix in heavy-duty environments.

Features & Benefits

• High efficiency of 82% indicates minimal energy loss
• Power rating of 10W for compatibility with low-powered applications
• Broad operating temperature range between -40°C and +80°C for use in demanding industrial conditions
• Low weight of 65g puts minimal strain on your equipment

Applications

• Telecommunications industry
• Railway equipment
• Consumer electronics

What's the mean time between failures of this component?

This component has an MTBF of 450,000 hours, so you can be sure of long-term performance.

Specifications

Attribute	Value
Output Voltage	12V dc
Output Current	±420mA
Power Rating	10W
Number of Outputs	2
Input Voltage	85 → 305V ac
Mounting Type	PCB Mount
Package Type	Encapsulated
Length	52.5mm
Width	27.4mm
Depth	23mm
Series	RAC10-K/277
Efficiency	82%
Maximum Temperature	+80°C
Weight	65g
Minimum Temperature	-40°C