Isolation Transformers and Autotransformers, Step Up, Step Down

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Mfr Part #	Quantity Available	Price	Tariff Status	Series	Package	Product Status	Type	Voltage - Primary	Voltage - Secondary	Power - Max	1st Connector	2nd Connector
N-68X XFRMR ISOL 115V 230V-115V 50VA Triad Magnetics	161 In Stock	1 : $17.73000 Box	-	N	Box	Active	Isolation	115V, 230V	115V	50VA	Wire Leads	Wire Leads
LS120-75EN-277 TRANSFORMER 277V TO 120V Hatch Lighting	166 In Stock	1 : $52.46000 Box	-	LS	Box	Active	-	277V	120V	-	Wire Leads	Wire Leads
N-67A XFRMR ISOL 115V 230V-115V 150VA Triad Magnetics	38 In Stock 115 Factory	1 : $61.87000 Box	-	N	Box	Active	Isolation	115V, 230V	115V	150VA	Wire Leads	Wire Leads
170D XFRMR NON-ISOL 115V-230V 500VA Hammond Manufacturing	52 In Stock 327 Factory	1 : $106.59000 Bulk	-	170	Bulk	Active	Autotransformer (Non-Isolated)	115V, 230V	115V, 230V	500VA	Wire Leads	Wire Leads
171E XFRMR ISOL 115V TO 115V 500VA Hammond Manufacturing	36 In Stock 30 Factory	1 : $194.55000 Box	-	171	Box	Active	Isolation	115V	115V	500VA	NEMA 5-15P	NEMA 5-15R
176G XFRMR NON-ISOL 115V-230V 1500VA Hammond Manufacturing	149 In Stock 74 Factory	1 : $282.70000 Box	-	176	Box	Active	Autotransformer (Non-Isolated)	115V	230V	1500VA	NEMA 5-15P	NEMA 6-15R
MD-1000-U XFRMR MED GRADE ISOL 1000VA Triad Magnetics	53 In Stock 215 Factory	1 : $333.73000 Bulk	-	MD	Bulk	Active	Isolation, Medical Grade	120V	120V	1000VA	NEMA 5-15P	NEMA 5-15R (2)
DU-1 TRANSFORMR ISOL 104V, 110V, 120V Signal Transformer	33 In Stock	1 : $391.53000 Box	-	DU	Box	Active	Isolation	104V, 110V, 120V, 208V, 220V, 230V, 240V	104V, 110V, 120V, 208V, 220V, 230V, 240V	1000VA	Screw Terminal	Screw Terminal
MD-2000-U XFRMR MED GRADE ISOL 2000VA Triad Magnetics	78 In Stock 184 Factory	1 : $563.06000 Bulk	-	MD	Bulk	Active	Isolation, Medical Grade	120V	120V	2000VA	NEMA 5-20P	NEMA 5-20R (2)
MD-2400-E XFRMR MED GRADE ISOL 2400VA Triad Magnetics	39 In Stock 59 Factory	1 : $598.11000 Bulk	-	MD	Bulk	Active	Isolation, Medical Grade	240V	120V	2400VA	NEMA 6-15P	NEMA 5-15R (4)
IS300HGDV TRANSFORMER MED GRADE ISOL Eaton Tripp Lite	41 In Stock	1 : $800.48000 Bulk	-	IS	Bulk	Active	Isolation, Medical Grade	100V, 125V, 200V, 250V	115V, 230V	300VA	C14	C13 (4)
IS1000HGDV TRANSFORMER MED GRADE ISOL Eaton Tripp Lite	55 In Stock	1 : $1,047.80000 Bulk	-	-	Bulk	Active	Isolation, Medical Grade	100V, 125V, 200V, 250V	115V, 230V	1000VA	C14	-
HCTSM110103HAL-E TRANSF ISOLATION 1200 VDC SMD Bourns Inc.	281 In Stock	1 : $7.55000 Cut Tape (CT) 200 : $5.94790 Tape & Reel (TR)	Tariff may apply if shipping to the United States	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	-	-	-	-	-	-
LS120-75EN-347 TRANSFORMER 347V TO 120V Hatch Lighting	42 In Stock	1 : $55.29000 Box	-	LS	Box	Active	-	347V	120V	-	Wire Leads	Wire Leads
VT59A TRANSFORMR ISOL 600V TO 120V 8VA Hammond Manufacturing	27 In Stock 58 Factory	1 : $76.07000 Box	-	VT	Box	Active	Isolation	600V	120V	8VA	Screw Terminal	Screw Terminal
120-0F XFRMR NON-ISOL 115/230V 200VA Signal Transformer	302 In Stock	1 : $42.27000 Box	-	0F	Box	Active	Autotransformer (Non-Isolated)	115V, 230V	115V, 230V	200VA	Wire Leads	Wire Leads
1812TRX-S124RC Wideband RF transformer, data li Coilcraft	1,148 Marketplace	1 : $3.75000 Strip	-	-	Strip	Active	Isolation	-	-	-	-	-
1812TRX-S254RC Wideband RF transformer, data li Coilcraft	690 Marketplace	1 : $3.75000 Strip	-	-	Strip	Active	Isolation	-	-	-	-	-
ITR300 TRANS,ISO,120VAC/120VAC 300VA Jameco ReliaPro	56 Marketplace	1 : $74.69000 Retail Package	-	-	Retail Package	Active	-	-	-	-	-	-
PSV-203-R TRANS,VARIB,110VAC INPUT 0-130 Jameco ReliaPro	75 Marketplace	1 : $103.44000 Retail Package	-	-	Retail Package	Active	-	-	-	-	-	-
IS-250 XFRMR ISOL 120V TO 120V 250VA Eaton Tripp Lite	7 In Stock	1 : $216.99000 Bulk	-	IS	Bulk	Active	Isolation	120V	120V	250VA	NEMA 5-15P	NEMA 5-15R (2)
176F XFRMR NON-ISOL 115V-230V 1000VA Hammond Manufacturing	9 In Stock 31 Factory	1 : $231.28000 Box	-	176	Box	Active	Autotransformer (Non-Isolated)	115V	230V	1000VA	NEMA 5-15P	NEMA 6-15R
DU-1/2 TRANSFORMR ISOL 104V, 110V, 120V Signal Transformer	9 In Stock	1 : $238.48000 Box	-	DU	Box	Active	Isolation	104V, 110V, 120V, 208V, 220V, 230V, 240V	104V, 110V, 120V, 208V, 220V, 230V, 240V	500VA	Screw Terminal	Screw Terminal
N-59MG XFRMR ISOL 115V TO 115V 1000VA Triad Magnetics	11 In Stock	1 : $263.88000 Box	-	N	Box	Active	Isolation	115V	115V	1000VA	NEMA 5-15P	NEMA 5-15R
N-11MG XFRMR NON-ISOL 230V-120V 2000VA Triad Magnetics	7 In Stock 15 Factory	1 : $263.88000 Box	-	N	Box	Active	Autotransformer (Non-Isolated)	230V	120V	2000VA	NEMA 6-15P	NEMA5-15R

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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.