- Country
- United States of America (USA)
- Manufacturer / Brand
- Astron Corporation; Irvine (CA)
- Year
- 1978 ?
- Category
- Power supply/conditioner or battery or charger
- Radiomuseum.org ID
- 335554
Astron RS-35A linear power supply
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Transistors
- Wave bands
- - without
- Power type and voltage
- Alternating Current supply (AC) / 120 Volt
- Loudspeaker
- - - No sound reproduction output.
- Material
- Metal case
- from Radiomuseum.org
- Model: RS-35A - Astron Corporation; Irvine CA
- Shape
- Tablemodel without push buttons, Mantel/Midget/Compact up to 14
- Dimensions (WHD)
- 11 x 11 x 5.5 inch / 279 x 279 x 140 mm
- Notes
-
The Astron RS-35A is rated at 25 amps continuous and 35 amps intermittent at a 50% duty cycle. Voltage output is regulated at 13.8 VDC. The heart of this power supply, like all Astron linear power supplies, is the little LM-723 regulator chip which is socketed in the Astrons, allowing easy replacement. An SCR is used in a crowbar circuit, triggered by a 2N3906, 5.6 V Zener and resistor divider, in the event of over-voltage. The fuse is 8 amps (type 3AG).
- Net weight (2.2 lb = 1 kg)
- 22 lb (22 lb 0 oz) / 9.988 kg
- Author
- Model page created by Rich Post. See "Data change" for further contributors.
- Other Models
-
Here you find 6 models, 6 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Astron Corporation; Irvine (CA)