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Astron RS-7A linear desktop power supply unit

Astron

Astron RS-7A power supply 115VAC 13.8VDC 5A

SKU CH-VR5G-KDK4R

Linear desktop supply converts 115 VAC to 13.8 VDC at 5 A

  • Product typeAT
  • Linear regulation delivers clean 13.8 VDC for sensitive radio gear
  • 115 VAC input plugs straight into standard mains power
  • 5 A continuous output runs typical desktop transceivers
  • Desktop form factor fits bench or rack installations

115 VAC linear power supply

The Astron RS-7A converts 115 VAC mains power into a regulated 13.8 VDC output rated at five amps. Its linear topology keeps ripple low for sensitive desktop equipment. The unit is supplied new and built to AT form-factor dimensions.

Replaces noisy switching units

Swap a switching supply when clean DC is required for amateur radio, test bench or legacy hardware. The jump is worth it if your load cannot tolerate high-frequency noise. Builders needing higher current or a different input voltage must look elsewhere.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $157.99
Typical for this category: the median of 10,869 items is $142.99.

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Specifications

Product
Product typeAT

Questions about this item

What are the input and output voltage figures for the Astron RS-7A power supply?

The unit accepts 115 VAC input and delivers a regulated 13.8 VDC output.

How is this linear desktop supply installed and what step is often missed?

Connect the AC cord to a 115 V mains socket, attach the load to the DC terminals observing polarity, then power on; the step often missed is confirming the load does not exceed the 5 A continuous rating.

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