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Autotransformers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Mounting Style	Length	Width	Height
Autotransformers Autotransformer, plug-in, 115VAC, 50/60 Hz to 230VAC, 1500VA 176G Hammond Manufacturing 1: $336.17 4In Stock	Mfr. Part No. 176G Mouser Part No 546-176G	Hammond Manufacturing	Autotransformers Autotransformer, plug-in, 115VAC, 50/60 Hz to 230VAC, 1500VA	Datasheet	4In Stock	$336.17 $311.85 $302.72	Min.: 1 Mult.: 1	1.5 kVA			Chassis	6.63 in	4.4 in	5.39 in
Autotransformers POWER AUTO-XFMR 115V at 17.4A 230V CHASSIS MOUNT w/AC GROUND CORD & SOCKET N-11MG Triad Magnetics 1: $321.84 1In Stock	Mfr. Part No. N-11MG Mouser Part No 553-N-11MG	Triad Magnetics	Autotransformers POWER AUTO-XFMR 115V at 17.4A 230V CHASSIS MOUNT w/AC GROUND CORD & SOCKET	Datasheet	1In Stock	$321.84 $298.88	Min.: 1 Mult.: 1	2 kVA	230 V		Chassis	8.25 in	4.5 in	5.375 in
Autotransformers POWER AUTO-XFMR 230V at 4.35A 115V CHASSIS MOUNT w/AC GROUND CORD & SOCKET Triad Magnetics N-1000MG N-1000MG Triad Magnetics 1: $283.66 1In Stock	Mfr. Part No. N-1000MG Mouser Part No 553-N1000MG	Triad Magnetics	Autotransformers POWER AUTO-XFMR 230V at 4.35A 115V CHASSIS MOUNT w/AC GROUND CORD & SOCKET	Datasheet	1In Stock	$283.66 $254.59 $244.26	Min.: 1 Mult.: 1	1 kVA			Chassis	5.5 in	4.5 in	5.375 in
Autotransformers POWER AUTO-XFMR 115V at 0.740A 230V CHASSIS MOUNT w/AC GROUND CORD & SOCKET Triad Magnetics N-3MG N-3MG Triad Magnetics 1: $110.38 3In Stock	Mfr. Part No. N-3MG Mouser Part No 553-N3MG	Triad Magnetics	Autotransformers POWER AUTO-XFMR 115V at 0.740A 230V CHASSIS MOUNT w/AC GROUND CORD & SOCKET	Datasheet	3In Stock	$110.38 $98.01 $96.15 $94.77 View $93.53 Quote	Min.: 1 Mult.: 1	85 VA			Chassis	3.5 in	2.968 in	3.593 in
Autotransformers POWER AUTO-XFMR 115V at 2.7A 230V CHASSIS MOUNT w/AC GROUND CORD & SOCKET Triad Magnetics N-5MG N-5MG Triad Magnetics 1: $128.17 1In Stock	Mfr. Part No. N-5MG Mouser Part No 553-N5MG	Triad Magnetics	Autotransformers POWER AUTO-XFMR 115V at 2.7A 230V CHASSIS MOUNT w/AC GROUND CORD & SOCKET	Datasheet	1In Stock	$128.17 $115.88 $115.11 $111.85	Min.: 1 Mult.: 1	250 VA			Chassis	4.812 in	3.281 in	3.875 in
Autotransformers POWER AUTO-XFMR 115V at 1.7A 230V CHASSIS MOUNT w/leads Triad Magnetics N-6U N-6U Triad Magnetics 1: $56.64 13In Stock	Mfr. Part No. N-6U Mouser Part No 553-N6U	Triad Magnetics	Autotransformers POWER AUTO-XFMR 115V at 1.7A 230V CHASSIS MOUNT w/leads	Datasheet	13In Stock	$56.64 $50.92 $48.80 $47.24 $45.74	Min.: 1 Mult.: 1	200 VA			Chassis	2.828 in	2.855 in	3.406 in
Autotransformers TRANSFORMER STEP DOWN AUTO OF 1150-0F Bel Signal Transformer 1: $244.01 10Expected 2026/10/05	Mfr. Part No. 1150-0F Mouser Part No 530-1150-0F	Bel Signal Transformer	Autotransformers TRANSFORMER STEP DOWN AUTO OF Learn More about Bel Signal Transformer signal transformer auto transformers	Datasheet	10Expected 2026/10/05	$244.01 $206.20 $204.27	Min.: 1 Mult.: 1	1.5 kVA	115 VAC to 230 VAC, 115 V to 230 V		Chassis	139.7 mm	133.4 mm	111.1 mm
Autotransformers Step Down Auto Transformer 110 Bel Signal Transformer 1: $62.81 19On Order	Mfr. Part No. 110 Mouser Part No 530-110	Bel Signal Transformer	Autotransformers Step Down Auto Transformer Learn More about Bel Signal Transformer signal transformer auto transformers	Datasheet	19On Order	$62.81 $48.78 $48.26 $48.07 View $48.06 Quote	Min.: 1 Mult.: 1	100 VA	115 VAC to 230 VAC		Chassis	1.87 in	2.37 in	2.5 in
Autotransformers LOW PROF INTL TRANS 6-LPI 125-0F Bel Signal Transformer 1: $64.71 20Expected 2026/10/30	Mfr. Part No. 125-0F Mouser Part No 530-125-0F	Bel Signal Transformer	Autotransformers LOW PROF INTL TRANS 6-LPI Learn More about Bel Signal Transformer signal transformer auto transformers	Datasheet	20Expected 2026/10/30	$64.71 $53.89 $52.57 $51.02 View $49.85 $49.76 Quote	Min.: 1 Mult.: 1	250 VA	115 VAC to 230 VAC, 115 V to 230 V		Chassis	82.6 mm	85.7 mm	73 mm
Autotransformers TRANS CUST ONE-4-ALL MICROPROC 150-0F Bel Signal Transformer 1: $85.20 9Expected 2026/09/30	Mfr. Part No. 150-0F Mouser Part No 530-150-0F	Bel Signal Transformer	Autotransformers TRANS CUST ONE-4-ALL MICROPROC Learn More about Bel Signal Transformer signal transformer auto transformers	Datasheet	9Expected 2026/09/30	$85.20 $81.15 $81.12 $80.35 View Quote	Min.: 1 Mult.: 1	500 VA	115 VAC to 230 VAC, 115 V to 230 V		Chassis	107.9 mm	95.3 mm	79.4 mm
Autotransformers Autotransformer, 50/60 Hz, single winding, 115 / 230VAC step up or down, 50VA 170 Hammond Manufacturing 1: $54.37 2On Order	Mfr. Part No. 170 Mouser Part No 546-170	Hammond Manufacturing	Autotransformers Autotransformer, 50/60 Hz, single winding, 115 / 230VAC step up or down, 50VA	Datasheet	2On Order	$54.37 $52.17 $50.93 $49.59 View $48.76 $48.06 Quote	Min.: 1 Mult.: 1	50 VA	115 VAC, 230 VAC		Chassis	2.63 in	2.19 in	2.63 in
Autotransformers POWER AUTO-XFMR 115V at 0.870A 230V CHASSIS MOUNT w/leads: Triad Magnetics N-2X N-2X Triad Magnetics 1: $33.73 8Expected 2026/10/08	Mfr. Part No. N-2X Mouser Part No 553-N2X	Triad Magnetics	Autotransformers POWER AUTO-XFMR 115V at 0.870A 230V CHASSIS MOUNT w/leads:	Datasheet	8Expected 2026/10/08	$33.73 $30.04 $29.09 $28.17 View $27.27 $26.12	Min.: 1 Mult.: 1	100 VA			Chassis	4 in	2.05 in	2.7 in
Autotransformers Autotransformer, 50/60 Hz, single winding, 115 / 230VAC step up or down, 300VA 170C Hammond Manufacturing 1: $86.90 7Factory Stock Available	Mfr. Part No. 170C Mouser Part No 546-170C	Hammond Manufacturing	Autotransformers Autotransformer, 50/60 Hz, single winding, 115 / 230VAC step up or down, 300VA	Datasheet	7Factory Stock Available More Info Available	$86.90 $79.03 $74.92 $73.25 View $71.21 Quote	Min.: 1 Mult.: 1	300 VA	115 VAC, 230 VAC		Chassis	4 in	3.13 in	3.8 in
Autotransformers Autotransformer, plug-in, 230VAC, 50/60 Hz to 115VAC, 750VA, 175 Series 175E-NA Hammond Manufacturing 1: $267.14 14Factory Stock Available	Mfr. Part No. 175E-NA Mouser Part No 546-175E-NA	Hammond Manufacturing	Autotransformers Autotransformer, plug-in, 230VAC, 50/60 Hz to 115VAC, 750VA, 175 Series	Datasheet	14Factory Stock Available More Info Available	$267.14 $236.30 $231.19 $224.39 View Quote	Min.: 1 Mult.: 1	750 VA	115 VAC to 230 VAC		Chassis	3.8 in	7.06 in	4.68 in
Autotransformers Autotransformer, 50/60 Hz. , 115VAC with multiple outputs, 500VA, 168 Series 168D Hammond Manufacturing 1: $165.43 4Factory Stock Available	Mfr. Part No. 168D Mouser Part No 546-168D	Hammond Manufacturing	Autotransformers Autotransformer, 50/60 Hz. , 115VAC with multiple outputs, 500VA, 168 Series	Datasheet	4Factory Stock Available More Info Available	$165.43 $145.85 $140.63 $136.22 View $135.63 Quote	Min.: 1 Mult.: 1	500 VA	115 V	85 V/95 V/105 V/110 V/115 V/125 V	Chassis	4 in	3.75 in	4.6 in
Autotransformers Autotransformer, 50/60 Hz. , 115VAC with multiple outputs, 750VA, 168 Series 168E Hammond Manufacturing 1: $188.82 4Factory Stock Available	Mfr. Part No. 168E Mouser Part No 546-168E	Hammond Manufacturing	Autotransformers Autotransformer, 50/60 Hz. , 115VAC with multiple outputs, 750VA, 168 Series	Datasheet	4Factory Stock Available More Info Available	$188.82 $165.99 $161.13 $155.48 View Quote	Min.: 1 Mult.: 1	750 VA	115 V	85 V/95 V/105 V/110 V/115 V/125 V	Chassis	4.5 in	3.75 in	4.6 in
Autotransformers Autotransformer, 50/60 Hz. , 115VAC with multiple outputs, 1500VA, 168 Series 168H Hammond Manufacturing 1: $309.47 11Factory Stock Available	Mfr. Part No. 168H Mouser Part No 546-168H	Hammond Manufacturing	Autotransformers Autotransformer, 50/60 Hz. , 115VAC with multiple outputs, 1500VA, 168 Series	Datasheet	11Factory Stock Available More Info Available	$309.47 $275.64 $269.76	Min.: 1 Mult.: 1	1.5 kVA	115 V	85 V/95 V/105 V/110 V/115 V/125 V	Chassis	6.1 in	4.38 in	5.3 in
Autotransformers Autotransformer, 50/60 Hz. , 115VAC with multiple outputs, 2000VA, 168 Series 168J Hammond Manufacturing 1: $344.47 8Factory Stock Available	Mfr. Part No. 168J Mouser Part No 546-168J	Hammond Manufacturing	Autotransformers Autotransformer, 50/60 Hz. , 115VAC with multiple outputs, 2000VA, 168 Series	Datasheet	8Factory Stock Available More Info Available	$344.47 $307.63 $299.16	Min.: 1 Mult.: 1	2 kVA	115 V	85 V/95 V/105 V/110 V/115 V/125 V	Chassis	6.6 in	4.38 in	5.3 in
Autotransformers Auto, 50/60 Hz, single winding, 115 / 230VAC step up or down, 50VA - Bulk 170-BULK Hammond Manufacturing 1: $42.09 343Factory Stock Available	Mfr. Part No. 170-BULK Mouser Part No 546-170-BULK	Hammond Manufacturing	Autotransformers Auto, 50/60 Hz, single winding, 115 / 230VAC step up or down, 50VA - Bulk	Datasheet	343Factory Stock Available More Info Available	$42.09 $37.87 $36.31 $35.16 View $34.04 $32.63 Quote	Min.: 1 Mult.: 1	50 VA	115 VAC, 230 VAC		Chassis	2.63 in	2.19 in	2.63 in
Autotransformers Autotransformer, 50/60 Hz, single winding, 115 / 230VAC step up or down, 100VA 170A Hammond Manufacturing 1: $64.36 20Factory Stock Available	Mfr. Part No. 170A Mouser Part No 546-170A	Hammond Manufacturing	Autotransformers Autotransformer, 50/60 Hz, single winding, 115 / 230VAC step up or down, 100VA	Datasheet	20Factory Stock Available More Info Available	$64.36 $57.60 $53.66 $51.73 View $50.11 $49.89 Quote	Min.: 1 Mult.: 1	100 VA	115 VAC, 230 VAC		Chassis	3 in	2.5 in	3.1 in
Autotransformers Auto, 50/60 Hz, single winding, 115 / 230VAC step up or down, 100VA - Bulk 170A-BULK Hammond Manufacturing 1: $47.76 152Factory Stock Available	Mfr. Part No. 170A-BULK Mouser Part No 546-170A-BULK	Hammond Manufacturing	Autotransformers Auto, 50/60 Hz, single winding, 115 / 230VAC step up or down, 100VA - Bulk	Datasheet	152Factory Stock Available More Info Available	$47.76 $42.98 $41.19 $39.88 View $38.62 $37.01 Quote	Min.: 1 Mult.: 1	100 VA	115 VAC, 230 VAC		Chassis	3 in	2.5 in	3.1 in
Autotransformers Autotransformer, 50/60 Hz, single winding, 115 / 230VAC step up or down, 100VA 170AE Hammond Manufacturing 1: $98.66 15Factory Stock Available	Mfr. Part No. 170AE Mouser Part No 546-170AE	Hammond Manufacturing	Autotransformers Autotransformer, 50/60 Hz, single winding, 115 / 230VAC step up or down, 100VA	Datasheet	15Factory Stock Available More Info Available	$98.66 $87.29 $82.29 $80.39 View $77.94 Quote	Min.: 1 Mult.: 1	100 VA	115 VAC, 230 VAC		Chassis	4 in	3.13 in	4.1 in
Autotransformers Auto, 50/60 Hz, single winding, 115 / 230VAC step up or down, 200VA - Bulk 170B-BULK Hammond Manufacturing 1: $61.94 197Factory Stock Available	Mfr. Part No. 170B-BULK Mouser Part No 546-170B-BULK	Hammond Manufacturing	Autotransformers Auto, 50/60 Hz, single winding, 115 / 230VAC step up or down, 200VA - Bulk	Datasheet	197Factory Stock Available More Info Available	$61.94 $55.71 $53.37 $51.68 View $50.04 $50.03 Quote	Min.: 1 Mult.: 1	200 VA	115 VAC, 230 VAC		Chassis	3.5 in	3.13 in	3.8 in
Autotransformers Autotransformer, 50/60 Hz, single winding, 115 / 230VAC step up or down, 200VA 170BE Hammond Manufacturing 1: $114.31 1Factory Stock Available	Mfr. Part No. 170BE Mouser Part No 546-170BE	Hammond Manufacturing	Autotransformers Autotransformer, 50/60 Hz, single winding, 115 / 230VAC step up or down, 200VA	Datasheet	1Factory Stock Available More Info Available	$114.31 $98.51 $95.61 $92.63 View $90.17 Quote	Min.: 1 Mult.: 1	200 VA	115 VAC, 230 VAC		Chassis	4.3 in	3.13 in	4.1 in
Autotransformers Auto, 50/60 Hz, single winding, 115 / 230VAC step up or down, 300VA - Bulk 170C-BULK Hammond Manufacturing 1: $64.33 58Factory Stock Available	Mfr. Part No. 170C-BULK Mouser Part No 546-170C-BULK	Hammond Manufacturing	Autotransformers Auto, 50/60 Hz, single winding, 115 / 230VAC step up or down, 300VA - Bulk	Datasheet	58Factory Stock Available More Info Available	$64.33 $57.84 $55.42 $53.67 View $51.96 $51.95 Quote	Min.: 1 Mult.: 1	300 VA	115 VAC, 230 VAC		Chassis	4 in	3.13 in	3.8 in