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Transformers

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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.	RoHS	Power Rating
Audio Transformers / Signal Transformers Audio transformer, potted, primary 10K ctohms , secondary 600 ct ohms 108N Hammond Manufacturing 1: $37.03 2In Stock	Mfr. Part No. 108N Mouser Part No 546-108N	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 10K ctohms , secondary 600 ct ohms	Datasheet	2In Stock	$37.03 $33.17 $30.75 $29.67 View $28.64 $27.55 $27.54 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Audio transformer, potted, primary 600 ctohms , secondary 150 ct ohms 109F Hammond Manufacturing 1: $43.62 1In Stock	Mfr. Part No. 109F Mouser Part No 546-109F	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 600 ctohms , secondary 150 ct ohms	Datasheet	1In Stock	$43.62 $37.90 $36.18 $34.77 View $33.95 $32.56 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Audio transformer, potted, primary 10K ctohms , secondary 3.2 ohms 109L Hammond Manufacturing 1: $48.85 3In Stock	Mfr. Part No. 109L Mouser Part No 546-109L	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 10K ctohms , secondary 3.2 ohms	Datasheet	3In Stock	$48.85 $43.74 $40.66 $39.08 View $38.16 $36.59 Quote	Min.: 1 Mult.: 1		2 W
Audio Transformers / Signal Transformers Audio transformer, potted, primary 10K ctohms , secondary 600 ct ohms 109N Hammond Manufacturing 1: $43.62 5In Stock	Mfr. Part No. 109N Mouser Part No 546-109N	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 10K ctohms , secondary 600 ct ohms	Datasheet	5In Stock	$43.62 $37.86 $36.13 $34.73 View $33.90 $32.51 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, 10K C.T.:10K C.T. 142A Hammond Manufacturing 1: $8.26 8In Stock 118On Order	Mfr. Part No. 142A Mouser Part No 546-142A	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, 10K C.T.:10K C.T.	Datasheet	8In Stock 118On Order On Order Ship Dates Mfr. No: 142A Stock: 8 Can Dispatch Immediately On Order: 30 Pending 33 Expected 2026/10/08 55 Expected 2026/10/29 Factory Lead Time: 6 Weeks	$8.26 $7.40 $6.66 $6.55 View $6.25 $6.20 $6.06 $5.93 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, 10K C.T.:2K C.T. 142B Hammond Manufacturing 1: $9.00 15In Stock	Mfr. Part No. 142B Mouser Part No 546-142B	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, 10K C.T.:2K C.T.	Datasheet	15In Stock	$9.00 $7.44 $6.66 $6.55 View $6.25 $6.20 $6.06 $5.93 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, 15K C.T.:15K C.T. 142C Hammond Manufacturing 1: $9.00 9In Stock	Mfr. Part No. 142C Mouser Part No 546-142C	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, 15K C.T.:15K C.T.	Datasheet	9In Stock	$9.00 $7.34 $6.66 $6.55 View $6.25 $6.20 $6.06 $5.93 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, Input, 150/600:600/2400 ohms 148A Hammond Manufacturing 1: $33.44 4In Stock	Mfr. Part No. 148A Mouser Part No 546-148A	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, Input, 150/600:600/2400 ohms	Datasheet	4In Stock	$33.44 $28.88 $27.77 $26.92 View $25.87 $24.89 $24.88 Quote	Min.: 1 Mult.: 1		300 mW
Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, Input, 200K:1000 ohms 148D Hammond Manufacturing 1: $33.44 1In Stock	Mfr. Part No. 148D Mouser Part No 546-148D	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, Input, 200K:1000 ohms	Datasheet	1In Stock	$33.44 $29.95 $27.26 $26.42 View $25.43 $24.55 $24.54	Min.: 1 Mult.: 1		3 mW
Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, Output, 600 ct:150 ct ohms 148V Hammond Manufacturing 1: $33.44 1In Stock	Mfr. Part No. 148V Mouser Part No 546-148V	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, Output, 600 ct:150 ct ohms	Datasheet	1In Stock	$33.44 $28.88 $27.75 $26.88 View $25.82 $24.85 $24.84	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Audio transformer, broadcast quality, potted, for Isolating or Hybrid 560G Hammond Manufacturing 1: $91.52 11In Stock	Mfr. Part No. 560G Mouser Part No 546-560G	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, broadcast quality, potted, for Isolating or Hybrid	Datasheet	11In Stock	$91.52 $81.91 $78.35 $74.75 View $72.47 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Audio transformer, broadcast quality, potted, for Collector to Line 560N Hammond Manufacturing 1: $91.18 1In Stock	Mfr. Part No. 560N Mouser Part No 546-560N	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, broadcast quality, potted, for Collector to Line	Datasheet	1In Stock	$91.18 $81.01 $76.62 $74.80 View $72.50 Quote	Min.: 1 Mult.: 1
Pulse Transformers PLANAR 1:1.25:1.25 High Side / 1200V MGDT100125 Vishay / Dale 1: $12.32 14In Stock	Mfr. Part No. MGDT100125 Mouser Part No 70-MGDT100125	Vishay / Dale	Pulse Transformers PLANAR 1:1.25:1.25 High Side / 1200V Learn More about Vishay / Dale vishay mgdt transformers	Datasheet	14In Stock	$12.32 $10.63 $9.98 $9.44 View $9.21 $8.97 $8.68 $8.41	Min.: 1 Mult.: 1	No
Audio Transformers / Signal Transformers Audio transformer, potted, primary impedance 300 CT, secondary impedance 600 CT 101D Hammond Manufacturing 1: $27.92 19In Stock	Mfr. Part No. 101D Mouser Part No 546-101D	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary impedance 300 CT, secondary impedance 600 CT	Datasheet	19In Stock	$27.92 $25.46 $24.43 $23.66 View $22.76 $21.86 $21.46 Quote	Min.: 1 Mult.: 1		100 mW (1/10 W)
Audio Transformers / Signal Transformers Audio transformer, potted, primary 600 CTohms , secondary 600 ohms 106E Hammond Manufacturing 1: $41.02 1In Stock	Mfr. Part No. 106E Mouser Part No 546-106E	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 600 CTohms , secondary 600 ohms	Datasheet	1In Stock	$41.02 $35.58 $34.22 $33.01 View $31.85 $30.65 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Audio transformer, potted, primary 600 ctohms , secondary 3.2 ohms 107E Hammond Manufacturing 1: $32.32 1In Stock	Mfr. Part No. 107E Mouser Part No 546-107E	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 600 ctohms , secondary 3.2 ohms	Datasheet	1In Stock	$32.32 $28.09 $26.95 $26.09 View $25.17 $24.20 $24.19 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Audio transformer, potted, primary 1K ctohms , secondary 600 ct ohms 107J Hammond Manufacturing 1: $32.63 6In Stock	Mfr. Part No. 107J Mouser Part No 546-107J	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 1K ctohms , secondary 600 ct ohms	Datasheet	6In Stock	$32.63 $28.10 $27.03 $26.18 View $25.17 $24.21 $24.20	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Audio transformer, potted, primary 10K ctohms , secondary 4K ct ohms 107R Hammond Manufacturing 1: $32.63 1In Stock	Mfr. Part No. 107R Mouser Part No 546-107R	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 10K ctohms , secondary 4K ct ohms	Datasheet	1In Stock	$32.63 $28.10 $27.03 $26.19 View $25.18 $24.20 $24.19 Quote	Min.: 1 Mult.: 1		150 mW
Audio Transformers / Signal Transformers Audio transformer, potted, primary 100K ctohms , secondary 1K ct ohms 107X Hammond Manufacturing 1: $41.02 5In Stock	Mfr. Part No. 107X Mouser Part No 546-107X	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 100K ctohms , secondary 1K ct ohms	Datasheet	5In Stock	$41.02 $35.89 $34.24 $33.03 View $31.88 $30.66 Quote	Min.: 1 Mult.: 1		150 mW
Audio Transformers / Signal Transformers Audio transformer, potted, primary 600 ctohms , secondary 150 ct ohms 108F Hammond Manufacturing 1: $37.03 1In Stock	Mfr. Part No. 108F Mouser Part No 546-108F	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 600 ctohms , secondary 150 ct ohms	Datasheet	1In Stock	$37.03 $32.02 $30.78 $29.70 View $28.68 $27.57 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Audio transformer, potted, primary 10K ctohms , secondary 3.2 ohms 108L Hammond Manufacturing 1: $37.03 1In Stock	Mfr. Part No. 108L Mouser Part No 546-108L	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 10K ctohms , secondary 3.2 ohms	Datasheet	1In Stock	$37.03 $31.96 $30.71 $29.63 View $28.62 $27.53 $27.52 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Audio transformer, potted, primary 1.5K ctohms , secondary 600 ct ohms 109K Hammond Manufacturing 1: $41.81 4In Stock	Mfr. Part No. 109K Mouser Part No 546-109K	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, potted, primary 1.5K ctohms , secondary 600 ct ohms	Datasheet	4In Stock	$41.81 $39.03 $37.87 $36.89 View $36.48 $35.63 Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers Audio transformer, low profile PC board mount, 200K:1000 ohms 141B Hammond Manufacturing 1: $34.56 4In Stock	Mfr. Part No. 141B Mouser Part No 546-141B	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, low profile PC board mount, 200K:1000 ohms	Datasheet	4In Stock	$34.56 $30.19 $29.09 $28.04 View $27.07 $26.18 $26.14 Quote	Min.: 1 Mult.: 1		4 mW
Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, Driver, 96000:00:00:500/2000 ohms 148K Hammond Manufacturing 1: $31.99 2In Stock	Mfr. Part No. 148K Mouser Part No 546-148K	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, open frame PC board mount, Driver, 96000:00:00:500/2000 ohms	Datasheet	2In Stock	$31.99 $27.84 $26.88 $26.06 View $24.99 $24.14 $24.12 Quote	Min.: 1 Mult.: 1		75 W
Audio Transformers / Signal Transformers Audio transformer, broadcast quality, potted, for Emitter or mic to Line 560E Hammond Manufacturing 1: $91.18 2In Stock	Mfr. Part No. 560E Mouser Part No 546-560E	Hammond Manufacturing	Audio Transformers / Signal Transformers Audio transformer, broadcast quality, potted, for Emitter or mic to Line	Datasheet	2In Stock	$91.18 $80.83 $76.44 $74.64 View $72.40 Quote	Min.: 1 Mult.: 1