Power Supplies

B
USB to AC plug?
Replies
6
Views
419
tomchr
tomchr
C
Looking for a compact pcb for a 70033k transformer footprint and basic regulator.
Replies
2
Views
125
Chrisr3521
C
K
chinese resonant supply.
Replies
0
Views
151
kees52
K
W
Topping P50 5V Output coupling
Replies
0
Views
110
wgh52
W
W
Topping P50 5V Output coupling
Replies
0
Views
111
wgh52
W
S
Rotel RSX 1560 sub transformer
Replies
16
Views
1K
michal.lom
M
F
Noice in preamp power supply (P3A)
Replies
9
Views
329
Jeffh01
J
sbelyo
Filtered AC inlets and power conditioners will they work together?
Replies
20
Views
1K
jean-paul
jean-paul
D
Thermal interface, Pad vs. Paste, What to choose for large surface area?
Replies
3
Views
187
trobbins
trobbins
R
Power transformer for Metrum Octave MK1
Replies
17
Views
1K
jitter
jitter
passive420
R-core transformers buzzing loudly
Replies
7
Views
435
jean-paul
jean-paul
gerrittube
2500VA 220VAC voltage regulator
Replies
17
Views
591
jean-paul
jean-paul
JesseG
Need help with HV power supply
Replies
14
Views
963
gerrittube
gerrittube
G
About impedance of transformer secondaries
Replies
29
Views
947
ginetto61
G
mchambin
Filtering
Replies
15
Views
513
mchambin
mchambin
B
Dim Bulb Tester: What bulb wattage for QSC PLX3402?
Replies
25
Views
1K
BassAmp
B
S
Rohde&Schwarz HMP2030 for repair shop
Replies
0
Views
86
Salomonander
S
J
Meanwell RS100 24 thermistor/ICL blown to pieces
Replies
15
Views
312
jean-paul
jean-paul
Turboegt
PS schematic help?
Replies
2
Views
323
Turboegt
Turboegt
C
Hartke HA5500
Replies
0
Views
100
Carlosraj
C
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