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42.9 mm Transformers

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Height = 42.9 mm

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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
Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 35.2VA, 16 C.T., 2.2A 166L16 Hammond Manufacturing 1: $23.25 76In Stock	Mfr. Part No. 166L16 Mouser Part No 546-166L16	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 35.2VA, 16 C.T., 2.2A Learn More about Hammond Manufacturing hammond filament power transformers	Datasheet	76In Stock	$23.25 $21.22 $20.31 $19.58 View $18.69 $18.13 $17.80	Min.: 1 Mult.: 1	35.2 VA	115 VAC	16 VAC CT	Chassis
Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 27VA, 18 C.T., 1.5A 166K18 Hammond Manufacturing 1: $20.81 10In Stock	Mfr. Part No. 166K18 Mouser Part No 546-166K18	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 27VA, 18 C.T., 1.5A Learn More about Hammond Manufacturing hammond filament power transformers	Datasheet	10In Stock	$20.81 $18.02 $17.25 $16.68 View $15.27 $14.62 $14.25 Quote	Min.: 1 Mult.: 1	27 VA	115 VAC	18 VAC CT	Chassis
Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 20VA, 10 C.T., 2A 166L10 Hammond Manufacturing 1: $16.92 6In Stock	Mfr. Part No. 166L10 Mouser Part No 546-166L10	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 20VA, 10 C.T., 2A Learn More about Hammond Manufacturing hammond filament power transformers	Datasheet	6In Stock	$16.92 $14.53 $13.49 $13.00 View $12.54 $12.02 $11.71 $11.67 Quote	Min.: 1 Mult.: 1	20 VA	115 VAC	10 VAC CT	Chassis
Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 31.5VA, 12.6 C.T., 2.5A 166L12 Hammond Manufacturing 1: $21.04 5In Stock	Mfr. Part No. 166L12 Mouser Part No 546-166L12	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 31.5VA, 12.6 C.T., 2.5A Learn More about Hammond Manufacturing hammond filament power transformers	Datasheet	5In Stock	$21.04 $18.85 $17.18 $16.62 View $15.94 $15.45 $15.13 Quote	Min.: 1 Mult.: 1	31.5 VA	115 VAC	12.6 VAC CT	Chassis
Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 28VA, 14 C.T., 2A 166L14 Hammond Manufacturing 1: $20.81 2In Stock 3Expected 09/11/2026	Mfr. Part No. 166L14 Mouser Part No 546-166L14	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 28VA, 14 C.T., 2A Learn More about Hammond Manufacturing hammond filament power transformers	Datasheet	2In Stock 3Expected 09/11/2026	$20.81 $18.02 $16.48 $15.95 View $15.40 $14.74 $14.34 Quote	Min.: 1 Mult.: 1	28 VA	115 VAC	14 VAC CT	Chassis
Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 17VA, 8.5 C.T., 2A 166L8 Hammond Manufacturing 1: $26.17 5In Stock	Mfr. Part No. 166L8 Mouser Part No 546-166L8	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 17VA, 8.5 C.T., 2A Learn More about Hammond Manufacturing hammond filament power transformers	Datasheet	5In Stock	$26.17 $23.55 $22.58 $21.28 View $20.39 $19.96 $19.82 Quote	Min.: 1 Mult.: 1	17 VA	115 VAC	8.5 VAC CT	Chassis
Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 25.5VA, 8.5 C.T., 3A 166M8 Hammond Manufacturing 1: $29.14 11In Stock	Mfr. Part No. 166M8 Mouser Part No 546-166M8	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 25.5VA, 8.5 C.T., 3A Learn More about Hammond Manufacturing hammond filament power transformers	Datasheet	11In Stock	$29.14 $27.68 $24.10 $23.22 View $22.38 $21.55 Quote	Min.: 1 Mult.: 1	25.5 VA	115 VAC	8.5 VAC CT	Chassis
Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 15VA, 5 C.T., 3A 166MS Hammond Manufacturing 1: $24.99 6In Stock	Mfr. Part No. 166MS Mouser Part No 546-166MS	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 15VA, 5 C.T., 3A Learn More about Hammond Manufacturing hammond filament power transformers	Datasheet	6In Stock	$24.99 $21.10 $20.31 $19.69 View $18.90 $18.31 $17.98 Quote	Min.: 1 Mult.: 1	15 VA	115 VAC	5 VAC CT	Chassis
Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 34VA, 8.5 C.T., 4A 166N8 Hammond Manufacturing 1: $31.42 1In Stock	Mfr. Part No. 166N8 Mouser Part No 546-166N8	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 34VA, 8.5 C.T., 4A Learn More about Hammond Manufacturing hammond filament power transformers	Datasheet	1In Stock	$31.42 $26.88 $25.87 $24.94 View $24.05 $23.30 $23.29 Quote	Min.: 1 Mult.: 1	34 VA	115 VAC	8.5 VAC CT	Chassis
Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 15VA, 2.5 C.T., 6A 166Q2 Hammond Manufacturing 1: $27.34 4In Stock	Mfr. Part No. 166Q2 Mouser Part No 546-166Q2	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 15VA, 2.5 C.T., 6A Learn More about Hammond Manufacturing hammond filament power transformers	Datasheet	4In Stock	$27.34 $23.13 $22.26 $21.58 View $20.71 $20.06 $19.89 Quote	Min.: 1 Mult.: 1	15 VA	115 VAC	2.5 VAC CT	Chassis
Audio Transformers / Signal Transformers Audio transformer, line matching, 70 volts, 4 watts 117F4 Hammond Manufacturing 1: $31.45 5In Stock	Mfr. Part No. 117F4 Mouser Part No 546-117F4	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, line matching, 70 volts, 4 watts	Datasheet	5In Stock	$31.45 $28.13 $26.86 $25.75 View $24.93 $23.92	Min.: 1 Mult.: 1	4 VA
Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 7.5VA, 2.5 C.T., 3A 166M2 Hammond Manufacturing 1: $22.17 1In Stock	Mfr. Part No. 166M2 Mouser Part No 546-166M2	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 7.5VA, 2.5 C.T., 3A Learn More about Hammond Manufacturing hammond filament power transformers	Datasheet	1In Stock	$22.17 $18.67 $17.97 $17.41 View $16.72 $16.20 $15.85 Quote	Min.: 1 Mult.: 1	7.5 VA	115 VAC	2.5 VAC CT	Chassis
Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 25.2VA, 6.3 C.T., 4A 166N6 Hammond Manufacturing 1: $18.42 12In Stock	Mfr. Part No. 166N6 Mouser Part No 546-166N6	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 25.2VA, 6.3 C.T., 4A Learn More about Hammond Manufacturing hammond filament power transformers	Datasheet	12In Stock	$18.42 $15.96 $14.57 $14.04 View $13.53 $12.95 $12.62 Quote	Min.: 1 Mult.: 1	25.2 VA	115 VAC	6.3 VAC CT	Chassis
Audio Transformers / Signal Transformers Audio transformer, line matching, 25 volts, 4 watts 117J4 Hammond Manufacturing 1: $34.53 3Factory Stock Available	Mfr. Part No. 117J4 Mouser Part No 546-117J4	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, line matching, 25 volts, 4 watts	Datasheet	3Factory Stock Available More Info Available	$34.53 $29.34 $28.13 $27.10 View $26.12 $25.33 Quote	Min.: 1 Mult.: 1	4 VA
Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 14.4VA, 12 C.T., 1.2A 166K12 Hammond Manufacturing 1: $29.17 31Factory Stock Available	Mfr. Part No. 166K12 Mouser Part No 546-166K12	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 14.4VA, 12 C.T., 1.2A Learn More about Hammond Manufacturing hammond filament power transformers	Datasheet	31Factory Stock Available More Info Available	$29.17 $24.16 $23.20 $22.45 View $21.56 $20.86 $20.73 Quote	Min.: 1 Mult.: 1	14.4 VA	115 VAC	12.6 VAC CT	Chassis
Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 27VA, 18 C.T., 1.5A 166K18-BULK Hammond Manufacturing 1: $18.55 561Factory Stock Available	Mfr. Part No. 166K18-BULK Mouser Part No 546-166K18-BULK	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 27VA, 18 C.T., 1.5A Due to size or weight of the product, your shipping charge may increase.	Datasheet	561Factory Stock Available More Info Available	$18.55 $15.60 $14.96 $14.49 View $14.03 $13.45 $13.03 Quote	Min.: 1 Mult.: 1	27 VA	115 VAC	18 VAC CT	Chassis
Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 20VA, 10 C.T., 2A 166L10-BULK Hammond Manufacturing 1: $15.81 335Factory Stock Available	Mfr. Part No. 166L10-BULK Mouser Part No 546-166L10-BULK	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 20VA, 10 C.T., 2A Due to size or weight of the product, your shipping charge may increase.	Datasheet	335Factory Stock Available More Info Available	$15.81 $13.44 $12.89 $12.49 View $12.10 $11.60 $11.23 $10.88 Quote	Min.: 1 Mult.: 1	20 VA	115 VAC	10 VAC CT	Chassis
Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 31.5VA, 12.6 C.T., 2.5A 166L12-BULK Hammond Manufacturing 1: $19.75 663Factory Stock Available	Mfr. Part No. 166L12-BULK Mouser Part No 546-166L12-BULK	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 31.5VA, 12.6 C.T., 2.5A Due to size or weight of the product, your shipping charge may increase.	Datasheet	663Factory Stock Available More Info Available	$19.75 $16.60 $15.92 $15.42 View $14.94 $14.32 $13.87 Quote	Min.: 1 Mult.: 1	31.5 VA	115 VAC	12.6 VAC CT	Chassis
Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 28VA, 14 C.T., 2A 166L14-BULK Hammond Manufacturing 1: $18.55 86Factory Stock Available	Mfr. Part No. 166L14-BULK Mouser Part No 546-166L14-BULK	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 28VA, 14 C.T., 2A Due to size or weight of the product, your shipping charge may increase.	Datasheet	86Factory Stock Available More Info Available	$18.55 $15.60 $14.96 $14.49 View $14.03 $13.45 $13.03 Quote	Min.: 1 Mult.: 1	28 VA	115 VAC	14 VAC CT	Chassis
Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 35.2VA, 16 C.T., 2.2A 166L16-BULK Hammond Manufacturing 1: $21.25 1,060Factory Stock Available	Mfr. Part No. 166L16-BULK Mouser Part No 546-166L16-BULK	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 35.2VA, 16 C.T., 2.2A Due to size or weight of the product, your shipping charge may increase.	Datasheet	1,060Factory Stock Available More Info Available	$21.25 $19.15 $18.36 $17.78 View $17.22 $16.50 $15.98 Quote	Min.: 1 Mult.: 1	35.2 VA	115 VAC	16 VAC CT	Chassis
Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 25.2VA, 6.3 C.T., 4A 166N6-BULK Hammond Manufacturing 1: $16.25 259Factory Stock Available	Mfr. Part No. 166N6-BULK Mouser Part No 546-166N6-BULK	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 25.2VA, 6.3 C.T., 4A Due to size or weight of the product, your shipping charge may increase.	Datasheet	259Factory Stock Available More Info Available	$16.25 $13.66 $13.10 $12.69 View $12.29 $11.77 $11.40	Min.: 1 Mult.: 1	25.2 VA	115 VAC	6.3 VAC CT	Chassis
Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 30VA, 10 C.T., 3A 166M10 Hammond Manufacturing 1: $29.14 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 166M10 Mouser Part No 546-166M10	Hammond Manufacturing	Power Transformers - Industrial Power transformer, low voltage, 115V 60 Hz., 30VA, 10 C.T., 3A Learn More about Hammond Manufacturing hammond filament power transformers	Datasheet	Non-Stocked Lead-Time 2 Weeks	$29.14 $24.87 $23.94 $23.08 View $22.27 $21.57 $21.55 Quote	Min.: 1 Mult.: 1	30 VA	115 VAC	10 VAC CT	Chassis
Audio Transformers / Signal Transformers Audio transformer, line matching, 70 volts, 4 watts 117E4 Hammond Manufacturing 1: $34.53 Non-Stocked	Mfr. Part No. 117E4 Mouser Part No 546-117E4	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, line matching, 70 volts, 4 watts	Datasheet	Non-Stocked	$34.53 $29.31 $28.10 $27.07 View $26.09 $25.31 Quote	Min.: 1 Mult.: 1	4 VA

42.9 mm Transformers

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42.9 mm Transformers

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