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  • Series
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Categories

Audio Transformers

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1675 Results

Product

Inventory

Pricing(USD)

Quantity

Datasheet

RoHS

Factory Lead Time

Mount

Mounting Type

Package / Case

Number of Pins

Weight

Operating Temperature

Packaging

Published

Series

Size / Dimension

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Termination

ECCN Code

Resistance

Applications

Power Rating

Shielding

Current Rating

Frequency

Termination Style

Physical Dimension

Voltage - Isolation

Inductance

DC Resistance (DCR)

Impedance

Current

Max DC Current

Output Power

Max Frequency

Frequency Range

Insertion Loss

Insertion Loss (dB)

Transformer Type

Turns Ratio - Primary:Secondary

Number of Secondary Winding

Number of Primary Winding

Secondary Current

Impedance - Primary (Ω)

Frequency Response

Impedance - Secondary (Ω)

DC Resistance (DCR) - Primary

DC Resistance (DCR) - Secondary

Power Level

Secondary Impedance

Height

Height Seated (Max)

Length

Width

REACH SVHC

RoHS Status

Lead Free

850JA
850JA

Hammond Manufacturing

2943
  • 1:$139.664827
  • 10:$131.759271
  • 100:$124.301199
  • 500:$117.265282
    • View all price
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

600

-

-

-

Bulk

2014

850A

1.700Lx1.200W 43.18mmx30.48mm

yes

Active

Not Applicable

Wire Leads

EAR99

-

-

-

-

-

-

Wire Leads

-

-

-

-

-

-

-

-

-

20Hz~20kHz

1dB

-

BROADCAST AUDIO TRANSFORMER

-

-

-

-

600 150/150

±0.5dB

4.8k 1.2k/1.2k

69Ohm

570Ohm

15dB

-

-

1.650 41.90mm

-

-

-

ROHS3 Compliant

-

850QA
850QA

Hammond Manufacturing

2224
  • 1:$123.365222
  • 10:$116.382285
  • 100:$109.794608
  • 500:$103.579819
    • View all price
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

-

-

Bulk

2014

850A

1.700Lx1.200W 43.18mmx30.48mm

yes

Active

Not Applicable

Wire Leads

EAR99

-

-

-

-

-

-

Wire Leads

-

-

-

-

-

-

-

-

-

20Hz~20kHz

1dB

-

BROADCAST AUDIO TRANSFORMER

-

-

-

-

40k 10k/10k

±0.5dB

40k 10k/10k

4.89kOhm

4.98kOhm

15dB

-

-

1.650 41.90mm

-

-

-

ROHS3 Compliant

-

125FSE
125FSE

Hammond Manufacturing

32

-

Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

4.5lbs 2kg

-

Bulk

2016

125SE

3.760Lx2.520W 95.50mmx64.01mm

-

Active

Not Applicable

Solder

EAR99

-

-

-

-

-

-

Solder Lug

-

-

-

-

-

90mA

-

-

-

100Hz~15kHz

-

1 dB

General Purpose

-

-

-

-

2.5k~10k

±1dB

4~32

-

-

20W

-

-

3.150 80.01mm

-

-

-

ROHS3 Compliant

-

107V
107V

Hammond Manufacturing

41
Datasheet

4 Weeks

PCB, Through Hole

Through Hole

600

-

0.02lb 9.07g

-

Bulk

-

107

0.630Lx0.586W 16.00mmx14.88mm

-

Active

Not Applicable

PC Pin

EAR99

-

-

150mW

Unshielded

-

50kHz

PC Pin

-

100VRMS

-

-

-

-

-

-

-

300Hz~50kHz

-

1.5 dB

Miniature Epoxy Potted

6.45:1

-

-

-

25kCT

±1.5dB

600CT

1.4kOhm

66Ohm

-

-

16mm

0.630 16.00mm

-

-

-

ROHS3 Compliant

-

109E
109E

Hammond Manufacturing

41

-

Datasheet

4 Weeks

Through Hole

Through Hole

600

-

99.999994g

-

Bulk

-

109

1.315Lx0.930W 33.40mmx23.62mm

-

Active

Not Applicable

PC Pin

EAR99

-

-

-

Unshielded

-

-

PC Pin

-

100VRMS

-

-

-

-

-

-

-

300Hz~50kHz

-

1.5 dB

Miniature Epoxy Potted

6.88:1

-

-

-

600CT

±1.5dB

3.2CT

40Ohm

270mOhm

2W

-

23.4mm

0.920 23.37mm

-

-

-

ROHS3 Compliant

-

1650E
1650E

Hammond Manufacturing

2174
  • 1:$142.921838
  • 10:$134.831923
  • 100:$127.199927
  • 500:$119.999931
    • View all price
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

3.5lbs 1.6kg

-

Bulk

2013

A

3.250Lx2.500W 82.55mmx63.50mm

-

Active

1 (Unlimited)

Wire Leads

-

-

-

15W

Shielded

-

-

Wire Leads

-

2000V @ 1 Second

-

-

-

100mA

100mA

-

-

30Hz~30kHz

-

1 dB

Push-Pull Audiophile, Ultra-Linear - Tube Output

-

-

-

-

8kCT

±1dB

4 8 16

98.98Ohm 101.9Ohm

154mOhm 218mOhm 303mOhm

-

-

77.724mm

3.060 77.72mm

-

-

-

ROHS3 Compliant

Lead Free

125E
125E

Hammond Manufacturing

41
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

1.5lbs 680.4g

-

Bulk

-

125

3.690Lx2.000W 93.73mmx50.80mm

-

Active

Not Applicable

Wire Leads

EAR99

-

-

15W

Unshielded

-

-

Wire Leads

-

-

2.99 H

-

-

80mA

-

-

-

150Hz~15kHz

-

1 dB

General Purpose

-

-

-

-

1.2k~25k

±1dB

1.5~15

-

-

-

-

58.674mm

2.310 58.67mm

-

-

-

ROHS3 Compliant

-

101F
101F

Hammond Manufacturing

41
Datasheet

4 Weeks

PCB, Through Hole

Through Hole

-

8

0.01lb 4.54g

-40°C~85°C

Bulk

-

101

0.450Lx0.450W 11.43mmx11.43mm

-

Active

Not Applicable

PC Pin

EAR99

-

SIGNAL

1mW

Unshielded

-

100kHz

PC Pin

L11.43XB11.43XH12.19 (mm)

100VRMS

-

44Ohm

-

-

-

-

-

200Hz~100kHz

-

0.5 dB

Miniature Epoxy Potted

1:1

1

1

-

600CT

±0.5dB

-

44Ohm

52Ohm

100mW

600OhmS CT

12.192mm

0.480 12.19mm

11.43mm

11.43mm

No SVHC

ROHS3 Compliant

-

1750D
1750D

Hammond Manufacturing

2388
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

-

-

Bulk

2012

1750

4.050Lx3.715W 102.87mmx94.36mm

yes

Active

Not Applicable

Wire Leads

-

-

-

-

-

-

-

Wire Leads

-

2000V @ 1 Second

-

-

-

-

-

-

-

70Hz~15kHz

-

-

POWER TRANSFORMER

-

-

-

-

2.35kCT/25m

±1dB

4 8 16

33.09Ohm 34.82Ohm 370mOhm

300mOhm 690mOhm 860mOhm

100W

-

-

3.563 90.50mm

-

-

-

ROHS3 Compliant

-

117E8
117E8

Hammond Manufacturing

32
Datasheet

6 Weeks

Chassis Mount

Chassis Mount

-

-

0.9lb 408.23g

-

Bulk

-

117

3.250Lx1.750W 82.55mmx44.45mm

-

Active

-

Solder

EAR99

3.2Ohm

-

8W

-

-

-

Solder Lug

-

-

-

-

3.2Ohm

-

-

-

-

100Hz~9kHz

-

2 dB

Sound Distribution

-

-

-

-

3.2

1dB

70V

-

-

8W

-

50.8mm

2.000 50.80mm

-

-

-

ROHS3 Compliant

-

117F4
117F4

Hammond Manufacturing

41
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

0.6lb 272.16g

-

Bulk

2000

117

2.810Lx1.500W 71.37mmx38.10mm

-

Active

Not Applicable

Solder

EAR99

-

-

4W

-

-

-

Solder Lug

-

-

-

-

8Ohm

-

-

-

-

100Hz~9kHz

-

2 dB

Sound Distribution

-

-

-

-

8

1dB

70V

-

-

4W

-

42.9mm

1.690 42.93mm

-

-

Unknown

ROHS3 Compliant

-

1640SEA
1640SEA

Hammond Manufacturing

2145
  • 1:$132.899264
  • 10:$125.376664
  • 100:$118.279872
  • 500:$111.584785
    • View all price
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

11lbs 5kg

-

Bulk

2016

1600

4.950Lx3.750W 125.73mmx95.20mm

-

Active

1 (Unlimited)

Wire Leads

EAR99

-

-

30W

-

200mA

-

Wire Leads

-

2000Vrms

14 H

-

-

200mA

200mA

-

-

20Hz~20kHz

-

1 dB

Single Ended Audiophile, Ultra-Linear - Tube Output

-

-

-

-

11.25k

±1dB

4 8 16

-

-

-

-

115.824mm

4.560 115.82mm

-

-

-

ROHS3 Compliant

-

1750B
1750B

Hammond Manufacturing

42

-

Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

-

-

Bulk

-

1750

2.875Lx1.900W 73.02mmx48.26mm

yes

Active

Not Applicable

Wire Leads

-

-

-

-

-

-

-

Wire Leads

-

1750V @ 1 Second

-

-

-

-

-

-

-

70Hz~10kHz

-

-

POWER TRANSFORMER

-

-

-

-

5.482k

±1dB

8

254.8Ohm

420mOhm

10W

-

-

2.433 61.80mm

-

-

-

ROHS3 Compliant

-

SP-33
SP-33

Triad Magnetics

12
Datasheet

17 Weeks

Through Hole

Through Hole

-

4

11.339809g

-40°C~85°C

Bulk

2007

Red-Spec

0.410Lx0.310W 10.41mmx7.87mm

-

Active

Not Applicable

PC Pin

-

-

-

50mW

-

3mA

100kHz

PC Pin

-

1000VRMS @ 1 Second

-

145Ohm

-

3mA

-

50mW

100kHz

300Hz~100kHz

-

-

Audio Coupling

4.4:1

-

-

-

1k

±2dB

50

145Ohm

8Ohm

50mW

-

11.811mm

0.465 11.80mm

10.41mm

10.41mm

Unknown

ROHS3 Compliant

Lead Free

1650N
1650N

Hammond Manufacturing

2678
  • 1:$170.529981
  • 10:$160.877341
  • 100:$151.771076
  • 500:$143.180260
    • View all price
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

8lbs 3.6kg

-

Bulk

2000

1600

4.185Lx3.125W 106.30mmx79.38mm

-

Active

1 (Unlimited)

Wire Leads

EAR99

-

-

60mW

Shielded

318mA

-

Wire Leads

-

2000V @ 1 Second

-

-

-

-

318mA

-

-

30Hz~30kHz

-

1 dB

Push-Pull Audiophile, Ultra-Linear - Tube Output

-

-

-

-

4.3kCT

±1dB

4 8 16

82.5Ohm

232mOhm 270mOhm

60W

-

96.774mm

3.859 98.02mm

-

-

-

ROHS3 Compliant

-

850LA
850LA

Hammond Manufacturing

2707
  • 1:$123.365222
  • 10:$116.382285
  • 100:$109.794608
  • 500:$103.579819
    • View all price
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

-

-

Bulk

2014

850A

1.700Lx1.200W 43.18mmx30.48mm

yes

Active

Not Applicable

Wire Leads

EAR99

-

-

-

-

-

-

Wire Leads

-

-

-

-

-

-

-

-

-

20Hz~20kHz

1dB

-

BROADCAST AUDIO TRANSFORMER

-

-

-

-

20k 5k/5k

±0.5dB

600 150/150

2.24kOhm

69Ohm

15dB

-

-

1.650 41.90mm

-

-

-

ROHS3 Compliant

-

146I
146I

Hammond Manufacturing

41
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

0.031lb 14.06g

-

Bulk

2000

146

1.630Lx0.880W 41.40mmx22.35mm

-

Active

Not Applicable

Wire Leads

EAR99

-

-

-

Unshielded

-

-

Wire Leads

-

-

-

-

-

6mA

-

-

-

150Hz~15kHz

-

1 dB

Economical Open Type

-

-

-

-

500CT

±1dB

8

26Ohm

700mOhm

700mW

-

20.6mm

0.810 20.57mm

-

-

-

ROHS3 Compliant

-

290XX
290XX

Hammond Manufacturing

2413
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

-

-

Bulk

2011

290

3.000Lx2.500W 76.20mmx63.50mm

yes

Active

Not Applicable

Wire Leads

-

-

-

-

-

-

60Hz

Wire Leads

-

120/240VAC

-

-

-

-

-

-

-

-

-

-

POWER TRANSFORMER

-

-

-

275mA

-

-

-

8.03Ohm

140mOhm 3.7Ohm 40.72Ohm

-

-

28.575mm

2.013 51.13mm

-

-

-

ROHS3 Compliant

-

1760F
1760F

Hammond Manufacturing

41
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

0.625lb 283.5g

-

Bulk

-

1760

3.250Lx1.687W 82.55mmx42.85mm

-

Active

Not Applicable

Wire Leads

-

-

-

-

-

-

-

Wire Leads

-

-

-

-

-

-

-

-

-

70Hz~15kHz

-

1 dB

Push-Pull Audiophile, Ultra-Linear - Tube Output

29.19:1

-

-

-

6.95kCT

±1dB

4 8 16

120Ohm

171mOhm 245mOhm 476mOhm

15W

-

-

2.058 52.27mm

-

-

-

ROHS3 Compliant

-

104S
104S

Hammond Manufacturing

41
Datasheet

4 Weeks

Through Hole

Through Hole

-

-

0.05lb 22.68g

-

Bulk

-

104

0.860Lx0.710W 21.84mmx18.03mm

-

Active

Not Applicable

PC Pin

EAR99

-

-

500mW

Unshielded

6mA

-

PC Pin

-

200V

-

47Ohm

-

6mA

6mA

-

-

200Hz

-

1 dB

Miniature Epoxy Potted

-

-

-

-

600CT

-1dB

150CT

47Ohm

10.6Ohm

-

-

19.05mm

0.750 19.05mm

-

-

-

ROHS3 Compliant

Lead Free

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