Isolation Transformers and Autotransformers, Step Up, Step Down

Showing

of 494

Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Type	Voltage - Primary	Voltage - Secondary	Power - Max	1st Connector	2nd Connector

170D XFRMR NON-ISOL 115V-230V 500VA Hammond Manufacturing	466 In Stock 29 Factory	1 : ¥869.39000 Bulk	170	Bulk	Active	Autotransformer (Non-Isolated)	115V, 230V	115V, 230V	500VA	Wire Leads	Wire Leads
171A XFRMR ISOL 115V TO 115V 100VA Hammond Manufacturing	26 In Stock 2 Factory	1 : ¥948.37000 Box	171	Box	Active	Isolation	115V	115V	100VA	NEMA 5-15P	NEMA 5-15R
MD-250-U XFRMR MED GRADE ISOL 120V 250VA Triad Magnetics	41 In Stock 3 Factory	1 : ¥1,083.63000 Bulk	MD	Bulk	Active	Isolation, Medical Grade	120V	120V	250VA	NEMA 5-15P	NEMA 5-15R (2)
171B XFRMR ISOL 115V TO 115V 200VA Hammond Manufacturing	53 In Stock 63 Factory	1 : ¥1,147.01000 Box	171	Box	Active	Isolation	115V	115V	200VA	NEMA 5-15P	NEMA 5-15R
171E XFRMR ISOL 115V TO 115V 500VA Hammond Manufacturing	69 In Stock 41 Factory	1 : ¥1,583.10000 Box	171	Box	Active	Isolation	115V	115V	500VA	NEMA 5-15P	NEMA 5-15R
176G XFRMR NON-ISOL 115V-230V 1500VA Hammond Manufacturing	97 In Stock 78 Factory	1 : ¥2,398.34000 Box	176	Box	Active	Autotransformer (Non-Isolated)	115V	230V	1500VA	NEMA 5-15P	NEMA 6-15R
MD-2000-U XFRMR MED GRADE ISOL 2000VA Triad Magnetics	38 In Stock	1 : ¥3,407.99000 Bulk	MD	Bulk	Active	Isolation, Medical Grade	120V	120V	2000VA	NEMA 5-20P	NEMA 5-20R (2)
DU-2 TRANSFORMR ISOL 104V, 110V, 120V Signal Transformer	36 In Stock	1 : ¥4,582.26000 Box	DU	Box	Active	Isolation	104V, 110V, 120V, 208V, 220V, 230V, 240V	104V, 110V, 120V, 208V, 220V, 230V, 240V	2000VA	Screw Terminal	Screw Terminal
N-48X XFRMR ISOL 115V TO 115V 15VA Triad Magnetics	109 In Stock 94 Factory	1 : ¥122.21000 Box	N	Box	Active	Isolation	115V	115V	15VA	Wire Leads	Wire Leads
N-68X XFRMR ISOL 115V 230V-115V 50VA Triad Magnetics	118 In Stock	1 : ¥146.84000 Box	N	Box	Active	Isolation	115V, 230V	115V	50VA	Wire Leads	Wire Leads
N-2X XFRMR NON-ISOL 230V-115V 100VA Triad Magnetics	110 In Stock	1 : ¥172.06000 Box	N	Box	Active	Autotransformer (Non-Isolated)	230V	115V	100VA	Wire Leads	Wire Leads
F-302U XFRMR NON-ISOL 277V-115V 150VA Triad Magnetics	156 In Stock 70 Factory	1 : ¥288.41000 Box	F	Box	Active	Autotransformer (Non-Isolated)	277V	115V	150VA	Wire Leads	Wire Leads
N-77U XFRMR ISOL 115V 230V-115V 100VA Triad Magnetics	156 In Stock 208 Factory	1 : ¥310.91000 Box	N	Box	Active	Isolation	115V, 230V	115V	100VA	Wire Leads	Wire Leads
120-0F XFRMR NON-ISOL 115/230V 200VA Signal Transformer	337 In Stock	1 : ¥355.24000 Box	0F	Box	Active	Autotransformer (Non-Isolated)	115V, 230V	115V, 230V	200VA	Wire Leads	Wire Leads
N-66A XFRMR ISOL 115V 230V-115V 250VA Triad Magnetics	30 In Stock 117 Factory	1 : ¥580.13000 Box	N	Box	Active	Isolation	115V, 230V	115V	250VA	Wire Leads	Wire Leads
N-55MG XFRMR ISOL 115V TO 115V 250VA Triad Magnetics	30 In Stock	1 : ¥735.12000 Box	N	Box	Active	Isolation	115V	115V	250VA	NEMA 5-15P	NEMA 5-15R
N-500MG XFRMR NON-ISOL 115V-230V 500VA Triad Magnetics	27 In Stock 64 Factory	1 : ¥735.12000 Box	N	Box	Active	Autotransformer (Non-Isolated)	115V	230V	500VA	NEMA 5-15P	NEMA 6-15P
HCTSM110103HAL-E TRANSF ISOLATION 1200 VDC SMD Bourns Inc.	909 In Stock	1 : ¥73.46000 Cut Tape (CT) 200 : ¥45.70115 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	-	-	-	-	-	-
XFC215-347/480-277 XFRMR NON-ISOL 347V/480V 215VA ERP Power, LLC	121 In Stock	1 : ¥313.72000 Box	XFC	Box	Obsolete	Autotransformer (Non-Isolated)	347V, 480V	277V	215VA	Wire Leads	Wire Leads
MD-500-U XFRMR MED GRADE ISOL 120V 500VA Triad Magnetics	19 In Stock 15 Factory	1 : ¥1,301.49000 Bulk	MD	Bulk	Active	Isolation, Medical Grade	120V	120V	500VA	NEMA 5-15P	NEMA 5-15R (2)
171C XFRMR ISOL 115V TO 115V 300VA Hammond Manufacturing	17 In Stock 66 Factory	1 : ¥1,302.76000 Box	171	Box	Active	Isolation	115V	115V	300VA	NEMA 5-15P	NEMA 5-15R
MD-1000-U XFRMR MED GRADE ISOL 1000VA Triad Magnetics	13 In Stock	1 : ¥1,886.03000 Bulk	MD	Bulk	Active	Isolation, Medical Grade	120V	120V	1000VA	NEMA 5-15P	NEMA 5-15R (2)
DU-1/2 TRANSFORMR ISOL 104V, 110V, 120V Signal Transformer	2 In Stock	1 : ¥1,890.62000 Box	DU	Box	Active	Isolation	104V, 110V, 120V, 208V, 220V, 230V, 240V	104V, 110V, 120V, 208V, 220V, 230V, 240V	500VA	Screw Terminal	Screw Terminal
176F XFRMR NON-ISOL 115V-230V 1000VA Hammond Manufacturing	13 In Stock 68 Factory	1 : ¥1,918.56000 Box	176	Box	Active	Autotransformer (Non-Isolated)	115V	230V	1000VA	NEMA 5-15P	NEMA 6-15R
N-59MG XFRMR ISOL 115V TO 115V 1000VA Triad Magnetics	10 In Stock 27 Factory	1 : ¥1,963.83000 Box	N	Box	Active	Isolation	115V	115V	1000VA	NEMA 5-15P	NEMA 5-15R

Showing

of 494

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.