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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Type
Voltage - Primary
Voltage - Secondary
Power (Watts)
1st Connector
2nd Connector
168 Series
170D
TRANSFORMR AUTO 115-230VAC 500VA
Hammond Manufacturing
287
In Stock
1 : €98.41000
Bulk
Bulk
ActiveAutotransformer (Non-Isolated)115V, 230V115V, 230V500VAWire LeadsWire Leads
171 Series
171B
TRANSFM ISOL 115 TO 115VAC 200VA
Hammond Manufacturing
52
In Stock
1 : €129.83000
Bulk
Bulk
ActiveIsolation115V115V200VANEMA 5-15PNEMA 5-15R
171 Series
171E
TRANSFM ISOL 115 TO 115VAC 500VA
Hammond Manufacturing
90
In Stock
1 : €179.20000
Bulk
Bulk
ActiveIsolation115V115V500VANEMA 5-15PNEMA 5-15R
171 Series
171G
TRANSFORMER PLUG & RECEPTACLE
Hammond Manufacturing
34
In Stock
1 : €394.29000
Box
Box
ActiveIsolation115V115V1000VANEMA 5-15PNEMA 5-15R
176 Series
176C
TRANSFORMER AUTO STEP UP/PLG IN
Hammond Manufacturing
32
In Stock
1 : €116.34000
Box
Box
ActiveAutotransformer (Non-Isolated)115V230V300VANEMA 5-15PNEMA 6-15R
MD-1000-U
MD-1000-U
MED GRADE ENC ISOLATION XFORMR
Triad Magnetics
42
In Stock
1 : €253.57000
Bulk
Bulk
ActiveIsolation, Medical Grade120V120V1000VANEMA 5-15PNEMA 5-15R (2)
N-59MG
N-59MG
TRANSFORMER ISOL
Triad Magnetics
36
In Stock
1 : €264.04000
Box
Box
ActiveIsolation115V115V1000VANEMA 5-15PNEMA 5-15R
IS500HG
IS500HG
TRANSF ISO 500W 4OUT HOSP GRADE
Tripp Lite
39
In Stock
1 : €425.36000
Bulk
Bulk
ActiveIsolation, Medical Grade120V120V500VANEMA 5-15PNEMA 5-15R (4)
MD-2000-U
MD-2000-U
MED GRADE ENC ISOLATION XFORMR
Triad Magnetics
94
In Stock
1 : €458.21000
Bulk
Bulk
ActiveIsolation, Medical Grade120V120V2000VANEMA 5-20PNEMA 5-20R (2)
IS300HGDV
IS300HGDV
ISOLATOR DUAL VOLTAGE
Tripp Lite
27
In Stock
1 : €766.66000
Bulk
Bulk
ActiveIsolation, Medical Grade100V, 125V, 200V, 250V115V, 230V300VAC14C13 (4)
IS600HGDV
IS600HGDV
ISOLATOR SERIES DUAL-VOLTAGE 115
Tripp Lite
28
In Stock
1 : €923.98000
Bulk
-
Bulk
ActiveIsolation, Medical Grade100V, 125V, 200V, 250V115V, 230V600VAC14-
N-1X
N-1X
AUTOTRANSFORMER NON-ISOL 50 VA
Triad Magnetics
121
In Stock
1 : €18.58000
Box
Box
ActiveAutotransformer (Non-Isolated)230V115V50VAWire LeadsWire Leads
OF-SERIES
120-0F
XFRMR AUTO 115/230V 200VA
Signal Transformer
129
In Stock
1 : €42.20000
Box
Box
ActiveAutotransformer (Non-Isolated)115V, 230V115V, 230V200VAWire LeadsWire Leads
MD-500-U
MD-500-U
MED GRADE ENC ISOLATION XFORMR
Triad Magnetics
48
In Stock
1 : €174.99000
Bulk
Bulk
ActiveIsolation, Medical Grade120V120V500VANEMA 5-15PNEMA 5-15R (2)
IS-250
IS-250
TRANSFORMER ISOLATION 250W
Tripp Lite
25
In Stock
1 : €204.65000
Bulk
Bulk
ActiveIsolation120V120V250VANEMA 5-15PNEMA 5-15R (2)
MD-250-U
MD-250-U
TRANSFORMER ISOLATION MEDICAL
Triad Magnetics
45
In Stock
1 : €158.73000
Bulk
Bulk
ActiveIsolation, Medical Grade120V120V250VANEMA 5-15PNEMA 5-15R (2)
N-500MG
N-500MG
AUTOTRANSFORMER NON-ISOL 500 VA
Triad Magnetics
60
In Stock
1 : €99.15000
Box
Box
ActiveAutotransformer (Non-Isolated)115V230V500VANEMA 5-15PNEMA 6-15P
MD-250-E
MD-250-E
MED GRADE ENC ISOLATION XFORMR
Triad Magnetics
30
In Stock
1 : €147.96000
Bulk
Bulk
ActiveIsolation, Medical Grade240V120V250VANEMA 6-15PNEMA 5-15R (2)
120^268-277-500VA-IC
480:347:277-125VA-IC
XFRMR 347/277V 125VA STEP-DOWN
Thomas Research Products
509
In Stock
1 : €42.33000
Box
Box
ActiveAutotransformer (Non-Isolated)347V, 480V277V125VAWire LeadsWire Leads
XFC Series
XFC215-347/480-277
TRANSFORMER ISO 347/480V 215VA
ERP Power, LLC
199
In Stock
1 : €41.20000
Box
Box
ObsoleteAutotransformer (Non-Isolated)347V, 480V277V215VAWire LeadsWire Leads
176 Series
176F
TRANSFORMER AUTO STEP UP/PLG IN
Hammond Manufacturing
8
In Stock
1 : €217.17000
Box
Box
ActiveAutotransformer (Non-Isolated)115V230V1000VANEMA 5-15PNEMA 6-15R
168 Series
170JE
TRANSFORMER AUTO 115-230VAC 2KVA
Hammond Manufacturing
4
In Stock
1 : €239.19000
Bulk
Bulk
ActiveAutotransformer (Non-Isolated)115V, 230V115V, 230V2000VAWire LeadsWire Leads
176G
176G
TRANSFORMER AUTO STEP UP/PLG
Hammond Manufacturing
57
In Stock
1 : €271.49000
Box
Box
ActiveAutotransformer (Non-Isolated)115V230V1500VANEMA 5-15PNEMA 6-15R
171 Series
171A
TRANSFM ISOL 115 TO 115VAC 100VA
Hammond Manufacturing
12
In Stock
1 : €107.35000
Bulk
Bulk
ActiveIsolation115V115V100VANEMA 5-15PNEMA 5-15R
171 Series
171C
TRANSFM ISOL 115 TO 115VAC 300VA
Hammond Manufacturing
19
In Stock
1 : €147.46000
Bulk
Bulk
ActiveIsolation115V115V300VANEMA 5-15PNEMA 5-15R
Showing
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of 521

Isolation Transformers and Autotransformers, Step Up, Step Down


Products in this family are used in conjunction with AC utility power, for safety or functional reasons. Isolation transformers are used to transfer electrical power without the use of a galvanic electrical connection, and are commonly used in repair or product development environments to mitigate shock hazards. Autotransformers are used for scaling the voltage of an available source up or down to meet a functional requirement when isolation between input and output is not required.