隔离变压器和自耦变压器，升压，降压

Amgis, LLC
B&K Precision
Blue Dot Laboratories
Bourns Inc.
ERP Power, LLC
Hammond Manufacturing
Hatch Lighting
Noratel
Red Lion Controls
Signal Transformer
SolaHD
Tamura
TE Connectivity Potter & Brumfield Relays
Thomas Research Products
Triad Magnetics
Tripp Lite
Tycon Systems Inc.

*
-
0F
168
169
170
171
172
175
175EU
176
178
178MG
179
240
240MG
289
289MG
298
298MG
4500
ATX
CV
CVS
DU
E2
E3
E5
E6
E7
E85
EB
ES5
F
F2
FIT
HS20
HX
IMED
IS
Isolator
LS
MD
MEDBOX
N
Smart Online™
SU
VT
XFC

Box
Bulk
Retail Package
Tape & Reel (TR)

Active
Discontinued at Digi-Key
Obsolete

-
Autotransformer (Non-Isolated)
Isolation
Isolation, Medical Grade
Standby (No Regulation)

-
100V, 125V, 200V, 250V
104V, 110V, 120V, 208V, 220V, 230V, 240V
105V
115V
115V, 230V
120V
120V, 208V, 240V, 480V
120V, 240V
208V
208V, 480V
230V
240V
240V, 480V
277V
347V
347V, 480V
480V
500V
575V
600V

-
104V, 110V, 120V, 208V, 220V, 230V, 240V
115V
115V, 230V
117V, 124V
120V
12V, 24V
130V
200V, 277V
208V
208V, 220V, 240V, 416V, 440V, 460V, 480V
208V, 480V
220V
230V
240V
277V
500V
85V, 95V, 105V, 110V, 115V, 125V
90V, 100V, 110V, 115V, 120V, 130V
95V

-
10000VA
1000VA
100kVA
100VA
1200VA
120VA
1250VA
125VA
135VA
1500VA
150VA
15VA
160VA
175VA
1800VA
180VA, 250VA
1VA
20000VA
2000VA
200VA
20VA
215VA
230VA
2400VA
245VA
250VA
250W
270VA, 375VA
275VA
30000VA
3000VA
300VA
350VA
35VA
400VA
40VA
450VA
460VA
5000VA
500VA
50VA
550VA
60000VA
600VA
60VA
700VA
7500VA
750VA
800VA
85VA
8VA
900VA
90VA

-
BNC
C14
CEE 7/4
NEMA 1-15P
NEMA 5-15P
NEMA 5-20P
NEMA 6-15P
NEMA L6-30P
Screw Terminal
Wire Leads

-
BNC
C13 (4)
IEC 320 (5)
IEC 320 (7)
NEMA 1-15R
NEMA 5-15/20R (12), NEMA L6-30R
NEMA 5-15P
NEMA 5-15R
NEMA 5-15R (2)
NEMA 5-15R (4)
NEMA 5-15R (6)
NEMA 5-15R (8)
NEMA 5-20R (2)
NEMA 5-20R (6)
NEMA 5-20R (8)
NEMA 6-15P
NEMA 6-15R
NEMA 6-15R (2)
NEMA5-15R
Screw Terminal
Wire Leads