Ham Radio Power Supply Repair - Easier Than You Think! I took a Astron RS-12A and modified it. Now you can control voltage output with a variable and monitor the actual voltage with a New Astron SS-30M-AP Switching Power Supply Review/Demo
RS-50M · CONTINUOUS DUTY: 37 Amps · ICS*: 50 Amps · DIMENSIONS: 6 x 13¾ x 11" · SHIPPING WEIGHT: 46 lbs · FUSE: GMC 10A · POWER TERMINALS: 1/4"-20 Screw Type · AC I bought this VS-50M power supply on OfferUP for $125. The only thing wrong with it was a board capacitor and one the meter
In this video, we take a look at a used Astron VS-35M Linear Power Supply that I bought to power my ham shack. Support Julian Frost (N3JF) gets a tour of the Astron Corporation factory in Irvine, CA, and then looks at the Astron products with Jeff Noise. Is this normal? It may hard to hear there is the constant whir of the fan that's fine.. after it's been off for awhile it will take a
*NEW* Power Supplies - Astron Corporation HAM Radio Setup Linear Power Supply Astron RS-35M-AP Review Astron Power Supplies When you are in need of reliable DC I'm finally digging in to some gear I bought from an estate sale about a year ago. I was SO looking forward to having this beast of a
Repairing an Astron RS 35M power supply for HAM radios Let's take another look at my Astron RS20A Ham Radio power supply that recently failed - again. I also show some mistakes I
Astron RS-35M Power Supply Unboxing Astron ss-50m power supply Available in various configurations. Features vary depending upon model and include ruggedized enclosures, high voltage DC input, battery backup and front end
It's fairly small and mostly reactive, so should not generate much heat. You can disconnect the secondary leads from the transformer and make This video is about repairing a fellow ham's Astron VS-50M linear power supply unit. Someone else had already been inside.
This line of linear DC power supplies are made of heavy-duty, high-quality materials. Astron has your power requirements covered with a wide variety of voltage I just got a beefy Astron linear RS-50M AP. For longevity sakeis it best to switch it off when I'm not using it? Or is it best to just leave
Voltage drop on Astron RS-50M : r/amateurradio Astron RS-70A mod part1 Astron RS-20M 20 Amp - 13.8 Volt Power Supply Repair - Shuts down - Overvoltage Issue
Let's check Astron RS-35M to see how clean it is. Astron 35 Amp Variable Power Supply - Unboxing, first look and meter test VS-35M-AP
Load testing an Astron RS-70M HAM Radio Setup Linear Power Supply Astron RS-35M-AP Review By KVUSMC-KU4SMC
Astron Power Supply Review Astron RS-35M-simple repair/K8EA Astron RS20A Ham Radio Power Supply Troubleshoot and Repair - No Voltage Output
The magic smoke escaped. Upon further inspection the LM723 is probably the culprit. It let over 16 volts through the output Astron Meter LED PCB Install
Astron Corporation RS-50M Astron Power Supplies | DX Engineering Quick repair of Astron RS-35M power supply voltage regulator potentiometer. Astron 70 amp Power supply meter light LED
This video walks through the repair of a hum problem in an Astron RS-35M power supply. This video addresses some issues with an Astron RS-35A power supply. Learn a quick way to see if the pass transistors are all
This is my Astron RS-20M 12 volt (13.8) 20 amp power supply that I picked up used a few years ago. It has started shutting down Yesterday I had my Astron Power Supply malfunction from a dead short between some terminals on the bottom of the unit I had no Linear Power Supplies w/ Meters | Astron Corporation
Astron RS 35A This video we are checking out the new SS-30M series power supply by Astron, keeping it modern with a new design. You will Voltage Stability of Astron RS-50A
A few days ago I noticed the fan on my Astron RS-70M power supply wasn't coming on. After removing the SELCO CA140 thermal In this video, Matthew shows the results of his repair of an Astron RS-35M linear power supply, as well as the tools and equipment
Astron RS-70M Thermal Switch for Fan RM-50M Manual and Schematic.pdf
QYT KT-8900 transmits 38 watts on 2m full power causing a voltage drop from 13.8v to 11v on Astron RS-50A power supply. Astron RS-35M Ham Power Supply Meter Illumination Surprise
ASTRON, RS-50M-AP, DC Power Power Supplies Fixed, RS50MAP Specifications: CONTINUOUS DUTY: 37 Amps. ICS*: 50 Amps. DIMENSIONS: 6 x 13¾ x 11". SHIPPING WEIGHT: 46 lbs. FUSE: GMC 10A. POWER TERMINALS:. I bought a USED Power Supply - Astron VS-35M
It can be used to power up anything to 12 volts from a 200 w HF rig down to even a qrp rig. It will take up some desk space but they are very Astron RS-35A: The Ultimate Power Supply for Your Electronics Setup ▻ Latest Price & AMZN link here ▻
Astron RS-50M 13.8V DC 50 Amp Power Supply w/Meters Astron RS-35M Power Supply for HF radio There are probably hundreds of non working Astrons out there. This inexpensive and easy repair can bring many back to life.
Your First Power Supply - Linear or Switching? kenneys 70amp astron.
HAM Power Source - is DC current clean? Should I turn off the Astron Linear RS-50M AP?
As a followup to Dev It #1, I gave more details on how exactly I fixed this Astron power supply (bad bridge rectifiers). There were Repairing an Astron VS-50M linear ham radio power supply
Astron as-50m The very first Astron SS-50M-AP Power Supply in the USA! This is a 50 amp power supply from Astron with 2 powerpole
My power supply was at 13.1v stock. Manual says u can adjust it internally up to 15v. As soon as I adjusted up to 14.00v, it can't maintain eHam.net is a Web site dedicated to ham radio (amateur radio).
Astron 35m who still uses these? ham radio linear power supply Smokin’ Astron 50…I think it’s broke, and what went wrong? Astron VS-50M
Dev It #1 - Fixing Astron RS 35M power supply bridge rectifiers This week Gary takes us through the range of a brand new manufacturer to MLS, Astron! Running Order: 00:00 - Intro 00:21 Astron 50A PS
Astron RM-50A Modification Why is my Astron RS-50A power supply running hot without a load?
Astron RS-50M Astron Meters.
The one down fall I see of this power supply, other than this it's a nice power supply in my opinion. Astron Power Supply LED Meter Replacement, Upgrade For Burned Out Bulb VS-50M SKU: LED1
Unboxing of a new Astron 50A Power Supply for my new shack. Astron SS-30M-AP Power Supply First Look!
New from Astron is a 30-amp Power Supply with PowerPoles and 2 USB ports on the front panel. Let's take a First Look at this! kenneys 70amp astron
Short video demo of a new Astron RS-35M power supply. Purchased 1/25/2017. Much to my surprise, it appears that the panel Astron RS 70 AP inside look Was given this PSU by a neighbor, it's an Astron RS-50A. It's way too
Astron Power Supplies Factory Tour and Product Introduction - Ham Radio Outlet Dev It #2 - Details on how I fixed Astron RS 35M power supply The ASTRON "50" series are heavy duty power supplies capable of supplying 37 amps cont. at 13.8 VDC from. 115 VAC line voltage. The output voltage is adjustable.
Started out crap. Schematic didn’t match the Astron VS-50M circuit board, but I finally fixed it. Astron RS-35A: The Ultimate Power Supply for Your Electronics Setup add a digital readout? Donations accepted:
Astron SS-50M-AP Power Supply - First Look! #shorts Power supply saved from trash | Astron 35M Astron RS-50A
AstronPowerSupplyLampReplacement I purchased a couple used Astrons at the Dayton Hamvention this year. After taking them apart to clean and check for issues I
I added meters to my RS-35A power supply. PSA to Ham Radio Operators!!! Astron Power Supply Malfunction & How To Avoid It! ASTRON RS-35A Power Supply Repair
I added a blue LED for the power light, 4 segment blue LED voltage meter, extra set of binding posts up front and a variable for the In looking for a new power supply, I couldn't find anything more than a blurry manufacturer photos and a spec sheet on this Astron
Astron RS-12A modification External variable and meter for voltage Are you trying to choose between a linear and switching power supply for a new radio? There are other factors beyond linear vs.
Astron VS-50M Linear Power Supply Leaky Capacitor Replacement, Troubleshooting, Load Testing, repair Installed LED in meter I used N7FM tutorial. I picked up this power supply on OfferUp for $125. I don't usually run used electronics first without opening them up and looking at
Video of Failed Lamp Replacement and LED Upgrade on an Astron Power Supply. Let's repair this Ham Radio power supply - its easier than you might think to fix your own stuff! ▻ DISCLAIMER This video is for Dirty Little Astron RS-35A
Just came in and thought I'd show it off since I hadn't seen no videos on this style.