Boss SD-1 -4A 40th. Anniversary Super Overdrive guitar pedal... NEW
AU $170.00
All items
2N3439 Lot of 12 Motorola High Voltage NPN transistors NEW
AU $24.00
Huge vintage smoky quartz pendant in 10ct gold fitting
AU $1,595.00
About
Recently retired. I enjoy tinkering in my shed, restoring vintage farm engines and repairing valve ampifiers. Also enjoy time spent with 6 grand kids.
All feedback (888)
- x***i (696)- Feedback left by buyer.Past monthVerified purchaseGreat item, fast postage and very well packaged. Great communication from excellent seller. AAA+++
- 2***a (1586)- Feedback left by buyer.Past monthVerified purchaseFast delivery, great service
- e***e (118)- Feedback left by buyer.Past monthVerified purchaseThe plug looks to be of good quality. It is brand new. The unit was well packed and arrived undamaged.
- t***y (3225)- Feedback left by buyer.Past monthVerified purchaseGreat thank you awesome seller 5 stars
- n***n (2126)- Feedback left by buyer.Past monthVerified purchaseBrilliant unit outstanding buy lets me complete my 1926 Indian super fast postage many thanks.
- wang_yifei (49184)- Feedback left by buyer.More than a year agoVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
Reviews (6)
24 October 2019
Good value power supply
Excellent unit, very well priced
21 October 2019
A well-priced counter that does the job...
This unit proves that you don't need to spend four times as much for big-brand units. It works well and really- could it be that bad technically? Probably made by the same robots with the same components. Long-term reliability needs to be tested but so far, it is doing what it should and doing it well.
20 July 2017
A good quality linear power supply.
This unit is a regulated linear power supply. It reduces dissipation in the series pass transistors by relay switching of transformer taps as the voltage setting is swept up. This works very well. Checking the readings on the two large digital displays shows they are very accurate and can be trusted. Noise figures are within the spec and it is capable of sourcing a genuine 5 Amps. It has an alarm function that works well i.e., when charging small batteries, if you sweep the voltage lower than the current battery voltage, it beeps to indicate a load voltage above the source voltage. For the moey, it is an excellent unit.