About Audio Transformers / Signal Transformers

Audio Transformers / Signal Transformers

Audio and signal transformers are electrical components that transfer power from one circuit to another through inductive coupling. They are commonly used to match different impedances and isolate circuits from one another. This is especially useful in audio and signal processing, as different devices often have incompatible impedances that can be matched with a transformer. Additionally, transformers can help reduce ground loop noise, provide galvanic isolation, and help regulate voltage levels. They consist of an iron core that the two windings are wrapped around. Power is then transferred between the primary and secondary winding in a way that preserves the signal integrity.

Audio Transformers / Signal Transformers

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Product	Type	Termination Style	Frequency Range	Inductance	Primary Impedance	Secondary Impedance	Isolation Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Number of Channels	Application	Package / Case	Length	Width	Height	Series	Qualification	Packaging

146K

Audio Transformers / Signal Transformers Audio Chassis Mount Output 1K ct:8 Ohms

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 5
Ship by Wed. 04 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
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USD 21.321

Multiples of: 1

Audio Transformers

Wire

200 Hz to 15 KHz

1 kOhms ct

8 Ohms ct

Signal Level

1.63 in

0.88 in

0.81 in

146

141B

Audio Transformers / Signal Transformers Low Profile Audio PC Board Mount 200K:1000 Ohms

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 5
Ship by Wed. 04 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 30.1068

Multiples of: 1

Audio Transformers

Pin Terminal Transformers

Through Hole

200 Hz to 50 KHz

200 kOhms

1 kOhms

Single

Signal Level

0.78 in

0.66 in

0.46 in

141

1751M

Audio Transformers / Signal Transformers OUTPUT TRANS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 5
Ship by Wed. 04 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 46.6859

Multiples of: 1

1750

125C

Audio Transformers / Signal Transformers Universal Push-Pull Tube Output , 8 Watts

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 5
Ship by Wed. 04 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 47.242

Multiples of: 1

Audio Transformers

Push - Pull

Terminals

150 Hz to 15 KHz

5.6 H

1.2 kOhms to 25 kOhms

1.5 Ohms to 15 Ohms

Single

Tube Output Push Pull

2.81 in

1.5 in

1.69 in

125A - 125E Series

290XXA

Audio Transformers / Signal Transformers FENDER TRANSFORMER 117VAC 60Hz

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 5
Ship by Wed. 04 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 103.6229

Multiples of: 1

Tube Application Power Transformers

Pin Terminal Transformers

Through Hole

290

1627SEA

Audio Transformers / Signal Transformers Audio 1End TubeOut 2.5K Ohm, 30W, 160mA

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 5
Ship by Wed. 04 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 188.9162

Multiples of: 1

Audio Transformers

Wire

20 Hz to 20 KHz

20 H

2500 Ohms ct

Tube Output Single Ended

Tube

HQ4802SNL

RJ45 Transformer SMD-48 RoHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

GLE

Availability : 4
Ship by Fri. 20 Dec to Wed. 25 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.5516

Multiples of: 1

Hot

H6096NL

Audio Transformers / Signal Transformers 1000Base-T SMD PoE+ 350uH .3Ohms 1-Port

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pulse

Availability : 4
Ship by Fri. 20 Dec to Wed. 25 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 2.1334

Multiples of: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 125 MHz

- 40 C

+ 125 C

Single

1000 Base - T

18.2 mm

16 mm

6.6 mm

Tube

T1144NLT

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1000uH 2Ohms 2-Port

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pulse

Availability : 4
Ship by Wed. 04 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 3.6455

Multiples of: 1

ISDN Transformers

Module

SMD/SMT

50 KHz to 3 MHz

1.5 kV

0 C

+ 70 C

Dual

T1/CEPT/ISDN - Pri

12.83 mm

9.53 mm

6.22 mm

Reel , Cut Tape

Hot

H1019NL

Audio Transformers / Signal Transformers 10/100Base-T SMD 1Ohm 1-Port

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pulse

Availability : 4
Ship by Fri. 06 Dec to Thu. 12 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 3.9182

Multiples of: 1

LAN Transformers

Module

SMD/SMT

100 KHz to 100 MHz

350 uH

1 Ohms

1.5 kV

0 C

+ 70 C

Single

10/100 Base - T

25.4 mm

12.83 mm

6.22 mm

H1019

Tube

Hot

HDX8006NL

Telecom Transformer 1:1 1.5kVrms -25dB 0.65Ohm Primary DCR 24-Pin SMD Tube

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pulse

Availability : 4
Ship by Fri. 06 Dec to Thu. 12 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 5.3729

Multiples of: 1

PoE Transformers

SMD/SMT

120 uH

1500 V rms

- 40 C

+ 85 C

Quad

HD BaseT Application

18.16 mm

12.2 mm

6.6 mm

Tube

PE-65848FNL

Audio Transformers / Signal Transformers SMD Digital Audio 3000uH .5Ohms 2-Port

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pulse

Availability : 4
Ship by Wed. 04 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 5.6249

Multiples of: 1

Telecom Transformers

Module

SMD/SMT

1.5 kV

0 C

+ 70 C

Single

Digital

14.37 mm

12.07 mm

8.64 mm

Tube

POE300F-24LD

Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 24 V 1.25 A

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Coilcraft

Availability : 4
Ship by Fri. 20 Dec to Wed. 25 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 8.3234

Multiples of: 1

PoE Transformers

Flyback

SMD/SMT

250 KHz

- 40 C

+ 125 C

Single

PoE

21 mm

20.57 mm

11.43 mm

POE300F

Reel , Cut Tape

SP-68

Audio Transformers / Signal Transformers AUDIO XFMR 10.0K:10.0Kct* 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-68

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Triad

Availability : 4
Ship by Wed. 04 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 12.419

Multiples of: 1

Audio Transformers

Pin Terminal Transformers

Radial

300 Hz to 100 KHz

10 kOhms

1 kV

- 40 C

+ 85 C

Single

High Reliability

7.874 mm

10.41 mm

11.811 mm

MIL - T - 27E

TCM2-672X+

Audio Transformers Signal Transformers TC XFMR SURF MT RoHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Mini-Circuits

Availability : 4
Ship by Fri. 20 Dec to Wed. 25 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 12.4514

Multiples of: 1

Cut Tape

109N

Audio Transformers / Signal Transformers 2W Audio Mini Epoxy Potted PC Brd Mnt-Pri. Imp 10K ct, Sec. Imp 600 ct

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 4
Ship by Wed. 04 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 28.289

Multiples of: 1

Audio Transformers

Pin Terminal Transformers

Through Hole

300 Hz to 50 KHz

10 kOhms

600 Ohms

Single

Signal Level

1.315 in

0.93 in

0.92 in

109

109F

Audio Transformers / Signal Transformers 2W Audio Mini Epoxy Potted PC Brd Mnt-Pri. Imp 600 ct, Sec. Imp 150 ct

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 4
Ship by Wed. 04 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 28.289

Multiples of: 1

Audio Transformers

Pin Terminal Transformers

Through Hole

300 Hz to 50 KHz

600 Ohms

150 Ohms

Single

Signal Level

1.315 in

0.93 in

0.92 in

109

125H

Audio Transformers / Signal Transformers General Replacement Tube Output (8 Watt) Push-Pull 10K Ohms

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 4
Ship by Wed. 04 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 47.7104

Multiples of: 1

Tube Application Power Transformers

Push - Pull

Terminals

150 Hz to 15 KHz

5.6 H

10 kOhms

8 Ohms

Single

Tube Output Push Pull

1.63 in

2.81 in

1.4 in

125H Series

117F32

Audio Transformers / Signal Transformers Audio Sound Distribution Line Matching 70 volts 32 watts

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 4
Ship by Fri. 06 Dec to Thu. 12 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 51.3146

Multiples of: 1

Line Matching Transformers

ADSL

Quick Connect

100 Hz to 9 KHz

8 Ohms

Single

Speaker Matching

102.3 mm

57.2 mm

66.8 mm

117

1750JA

Audio Transformers / Signal Transformers OUTPUT TRANSFORMER 40W FENDER

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 4
Ship by Wed. 04 Dec to Fri. 06 Dec

December 2024