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  • Packaging
  • Series
  • Height Seated (Max)
  • Mounting Type
  • Part Status
  • RoHS Status
  • Size / Dimension
  • Transformer Type
  • Factory Lead Time
  • Moisture Sensitivity Level (MSL)
  • Mount
  • Termination

Attribute column

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 Frequency (Max)

Operating Temperature

Packaging

Published

Series

Size / Dimension

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Termination

ECCN Code

Resistance

Max Operating Temperature

Min Operating Temperature

Power Rating

Shielding

Current Rating

Frequency

Termination Style

Approval Agency

Physical Dimension

Voltage - Isolation

Inductance

DC Resistance (DCR)

Impedance

Current

Max DC Current

Frequency Range

Insertion Loss

Operating Frequency-Min

Insertion Loss (dB)

Transformer Type

Turns Ratio - Primary:Secondary

Return Loss

Impedance - Primary (Ω)

Frequency Response

Impedance - Secondary (Ω)

DC Resistance (DCR) - Primary

DC Resistance (DCR) - Secondary

Power Level

Height

Height Seated (Max)

Length

Width

REACH SVHC

RoHS Status

Lead Free

141D
141D

Hammond Manufacturing

23
Datasheet

4 Weeks

Through Hole

Through Hole

-

-

0.038lb 17.24g

-

-

Bulk

-

141

0.780Lx0.660W 19.81mmx16.76mm

-

Active

-

PC Pin

EAR99

-

-

-

150mW

Unshielded

1mA

-

PC Pin

-

-

-

-

120Ohm

-

1mA

1mA

200Hz~15kHz

-

-

2 dB

Low Profile, Open Type

-

-

3kCT

±2dB

1kCT

120Ohm

51Ohm

-

11.68mm

0.460 11.68mm

-

-

-

ROHS3 Compliant

-

850EA
850EA

Hammond Manufacturing

2801
  • 1:$123.365222
  • 10:$116.382285
  • 100:$109.794608
  • 500:$103.579819
  • View all price
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

200

-

-

-

-

Bulk

2014

850A

1.700Lx1.200W 43.18mmx30.48mm

yes

Active

Not Applicable

Wire Leads

EAR99

-

-

-

-

-

-

-

Wire Leads

-

-

-

-

-

-

-

-

20Hz~20kHz

1dB

-

-

BROADCAST AUDIO TRANSFORMER

-

-

200 50/50

±0.5dB

600 150/150

27Ohm

68Ohm

15dB

-

1.650 41.90mm

-

-

-

ROHS3 Compliant

-

148V
148V

Hammond Manufacturing

42

-

Datasheet

4 Weeks

Through Hole

Through Hole

-

-

0.038lb 17.24g

-

-

Bulk

-

148

0.820Lx0.680W 20.83mmx17.27mm

-

Active

Not Applicable

PC Pin

EAR99

-

-

-

-

Unshielded

-

-

PC Pin

-

-

-

-

-

-

1.9mA

-

200Hz~15kHz

0.5dB

-

1 dB

Economical Open Type

-

-

600CT

±1dB

150CT

45Ohm

14Ohm

300mW

17.5mm

0.690 17.53mm

-

-

-

ROHS3 Compliant

-

146G
146G

Hammond Manufacturing

41
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

0.031lb 14.06g

-

-

Bulk

-

146

1.630Lx0.880W 41.40mmx22.35mm

-

Active

Not Applicable

Wire Leads

EAR99

-

-

-

-

Unshielded

-

-

Wire Leads

-

-

-

-

-

-

8mA

-

150Hz~15kHz

-

-

1 dB

Economical Open Type

-

-

250CT

±1dB

8

11Ohm

700mOhm

700mW

20.6mm

0.810 20.57mm

-

-

-

ROHS3 Compliant

-

125CSE
125CSE

Hammond Manufacturing

41
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

1.3lbs 589.7g

-

-

Bulk

2012

125SE

3.690Lx1.860W 93.73mmx47.24mm

-

Active

Not Applicable

Wire Leads

-

-

-

-

8W

Unshielded

-

-

Wire Leads

-

-

-

-

-

-

60mA

60mA

100Hz~15kHz

-

-

1 dB

General Purpose

-

-

2.5k~10k

±1dB

4~32

-

-

-

58.674mm

2.310 58.67mm

-

-

-

ROHS3 Compliant

Lead Free

1650R
1650R

Hammond Manufacturing

2198
  • 1:$188.097968
  • 10:$177.450913
  • 100:$167.406522
  • 500:$157.930681
  • View all price
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

12lbs 5.4kg

-

-

Bulk

-

1600

4.250Lx3.750W 107.95mmx95.25mm

-

Active

1 (Unlimited)

Wire Leads

EAR99

-

-

-

100W

Shielded

-

-

Wire Leads

-

-

-

-

-

-

-

318mA

30Hz~30kHz

-

-

1 dB

Push-Pull Audiophile, Ultra-Linear - Tube Output

-

1650R

5kCT

±1dB

4 8 16

-

-

-

115.824mm

4.560 115.82mm

-

-

-

ROHS3 Compliant

-

TY-304P
TY-304P

Triad Magnetics

29
Datasheet

17 Weeks

PCB, Through Hole

Through Hole

-

6

23.586803g

-

-20°C~85°C

Bulk

2006

TY

0.790Lx0.812W 20.07mmx20.62mm

-

Active

Not Applicable

PC Pin

-

-

-

-

4W

-

0A

4kHz

PC Pin

-

-

1500VAC

-

-

-

-

-

300Hz~3.5kHz

1dB Typ

-

1 dB

Data/Voice Coupling

1:1.05

26dB Typ

600CT

±0.5dB

-

42Ohm

60Ohm

-45dB~7dB

18.8mm

0.740 18.80mm

-

-

Unknown

ROHS3 Compliant

Lead Free

560G
560G

Hammond Manufacturing

32
Datasheet

4 Weeks

PCB, Through Hole

Through Hole

600

-

0.25lb 113.4g

-

-

Bulk

-

560

1.330Lx1.640W 33.78mmx41.66mm

-

Active

Not Applicable

PC Pin

EAR99

-

-

-

1mW

Shielded

-

30kHz

PC Pin

-

-

-

-

-

-

-

-

30Hz~30kHz

1dB Max

-

1 dB

Broadcast Quality

-

-

600 150/150

±1dB

600 150/150

-

-

-

21.59mm

0.850 21.59mm

-

-

-

ROHS3 Compliant

-

MET-11-T
MET-11-T

Triad Magnetics

61
Datasheet

15 Weeks

-

Through Hole

-

-

-

-

-20°C~85°C

Bulk

2016

MET

0.409Lx0.310W 10.40mmx7.87mm

-

Active

Not Applicable

-

-

-

-

-

-

-

-

-

PC Pin

-

-

1000VRMS @ 1 Second

-

-

-

-

-

300Hz~100kHz

-

-

-

Data/Voice Coupling

2.23:1

-

10kCT

±2dB

2kCT

1kOhm

300Ohm

40mW

-

0.465 11.80mm

-

-

-

ROHS3 Compliant

-

108E
108E

Hammond Manufacturing

41
Datasheet

4 Weeks

Through Hole

Through Hole

600

-

80.000001g

-

-

Bulk

-

108

1.030Lx0.770W 26.16mmx19.56mm

-

Active

Not Applicable

PC Pin

EAR99

-

105°C

-40°C

500mW

Unshielded

-

-

PC Pin

-

-

100VRMS

-

65Ohm

-

-

6mA

300Hz~50kHz

-

-

1.5 dB

Miniature Epoxy Potted

13.71:1

-

600CT

±1.75dB

3.2

54Ohm

400mOhm

-

19.56mm

0.770 19.56mm

-

-

-

ROHS3 Compliant

Lead Free

1760E
1760E

Hammond Manufacturing

32
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

0.625lb 283.5g

-

-

Bulk

2009

1760

3.250Lx2.085W 82.55mmx52.96mm

-

Active

Not Applicable

Wire Leads

-

-

-

-

-

-

-

-

Wire Leads

-

-

-

-

-

-

-

-

70Hz~15kHz

-

-

1 dB

Push-Pull Audiophile, Ultra-Linear - Tube Output

32.61:1

-

8.5kCT

±1dB

4 8 16

150Ohm

300Ohm 450mOhm

15W

50.673mm

2.058 52.27mm

-

-

-

ROHS3 Compliant

Lead Free

117K32
117K32

Hammond Manufacturing

41
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

2.3lbs 1kg

-

-

Bulk

2000

117

4.030Lx2.250W 102.36mmx57.15mm

-

Active

Not Applicable

Solder

EAR99

8Ohm

-

-

32W

-

-

-

Solder Lug

-

-

-

-

-

8Ohm

-

-

100Hz~9kHz

-

-

2 dB

Sound Distribution

-

-

8

1dB

25V

-

-

32A

66.8mm

2.630 66.80mm

-

-

-

ROHS3 Compliant

-

1630SEA
1630SEA

Hammond Manufacturing

2298
  • 1:$195.603375
  • 10:$184.531486
  • 100:$174.086307
  • 500:$164.232365
  • View all price
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

11lbs 5kg

-

-

Bulk

2015

1600

4.980Lx3.750W 126.49mmx95.25mm

-

Active

1 (Unlimited)

Wire Leads

-

-

-

-

30W

-

135mA

-

Wire Leads

-

-

2828VDC @ 1 Second

42 H

-

-

135mA

135mA

20Hz~20kHz

-

-

1 dB

Single Ended Audiophile, Ultra-Linear - Tube Output

-

-

3.5k

±1dB

4 8 16

110.1Ohm

634mOhm

-

118.11mm

4.650 118.11mm

-

-

-

ROHS3 Compliant

-

125ASE
125ASE

Hammond Manufacturing

41
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

0.5lb 226.8g

-

-

Bulk

2012

125SE

2.810Lx1.350W 71.37mmx34.29mm

-

Active

Not Applicable

Wire Leads

-

-

-

-

3W

Unshielded

-

-

Wire Leads

-

-

1500V @ 1 Second

-

-

-

25mA

25mA

100Hz~15kHz

-

-

1 dB

General Purpose

-

-

2.5k~10k

±1dB

4~32

241.7Ohm

229mOhm 323mOhm 463mOhm 670mOhm

-

42.926mm

1.690 42.93mm

-

-

-

ROHS3 Compliant

Lead Free

141B
141B

Hammond Manufacturing

23
Datasheet

4 Weeks

Through Hole

Through Hole

-

-

0.038lb 17.24g

-

-

Bulk

-

141

0.780Lx0.660W 19.81mmx16.76mm

-

Active

-

PC Pin

EAR99

-

-

-

4mW

Unshielded

-

-

PC Pin

-

-

-

-

-

-

-

-

200Hz~15kHz

-

-

2 dB

Low Profile, Open Type

-

-

200kCT

±2dB

1k

3.775kOhm

85Ohm

-

11.684mm

0.460 11.68mm

-

-

-

ROHS3 Compliant

-

TTC-105-1
TTC-105-1

Tamura

In Stock

-

Datasheet

20 Weeks

Through Hole

Through Hole

-

5

-

-

-

Bulk

2006

TTC

0.839Lx0.630W 21.30mmx16.00mm

-

Active

1 (Unlimited)

PC Pin

EAR99

-

-

-

-

-

90mA

-

PC Pin

CSA-C22.2 No. 66-M1988, UL1459

-

1500VRMS @ 1 Minute

-

-

-

90mA

-

660Hz~3.5kHz

3dB Max @ 660Hz ~ 800Hz, 2.5dB Max @ 800Hz @ 3.5kHz

-

2 dB

Data/Voice Coupling

1:1

-

600

-1dB~0.7dB

600CT

71Ohm

117Ohm

-45dB~10dB

19mm

0.748 19.00mm

-

-

-

RoHS Compliant

Lead Free

560E
560E

Hammond Manufacturing

25
Datasheet

4 Weeks

Through Hole

Through Hole

-

-

0.25lb 113.4g

-

-

Bulk

-

560

1.330Lx1.640W 33.78mmx41.66mm

-

Active

Not Applicable

PC Pin

EAR99

-

-

-

1mW

Shielded

-

-

PC Pin

-

-

-

-

-

-

-

-

30Hz~30kHz

1dB Max

-

1 dB

Broadcast Quality

-

-

200 50/50

±1dB

600 150/150

-

-

-

21.59mm

0.850 21.59mm

-

-

-

ROHS3 Compliant

-

101V
101V

Hammond Manufacturing

41
Datasheet

4 Weeks

Through Hole

Through Hole

-

-

0.01lb 4.54g

100kHz

-

Bulk

-

101

0.450Lx0.450W 11.43mmx11.43mm

-

Active

Not Applicable

PC Pin

EAR99

-

-

-

100mW

Unshielded

-

-

PC Pin

-

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

-

-

-

-

-

-

200Hz~100kHz

-

0.3kHz

0.5 dB

Miniature Epoxy Potted

-

-

2.5kCT

±0.5dB

50CT

150.7Ohm

4.9Ohm

-

12.192mm

0.480 12.19mm

11.43mm

11.43mm

No SVHC

ROHS3 Compliant

Lead Free

1750Q
1750Q

Hammond Manufacturing

2773
  • 1:$127.963303
  • 10:$120.720097
  • 100:$113.886884
  • 500:$107.440457
  • View all price
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

0.625lb 283.5g

-

-

Bulk

2008

1750

3.125Lx3.280W 79.38mmx83.31mm

-

Active

Not Applicable

Wire Leads

-

-

-

-

-

-

-

-

Wire Leads

-

-

-

-

-

-

-

-

50Hz~12kHz

-

-

1 dB

Push-Pull Audiophile, Ultra-Linear - Tube Output

21.46:1

-

7.371kCT

±1dB

4 8 16

81.61Ohm 78.63Ohm

120mOhm 190mOhm 270mOhm

50W

-

3.813 96.85mm

-

-

-

ROHS3 Compliant

Lead Free

125BSE
125BSE

Hammond Manufacturing

42
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

1.1lbs 499g

-

-

Bulk

2012

125SE

3.250Lx1.630W 82.55mmx41.40mm

-

Active

Not Applicable

Wire Leads

-

-

-

-

5W

Unshielded

-

-

Wire Leads

-

-

-

-

-

-

45mA

45mA

100Hz~15kHz

-

-

1 dB

General Purpose

-

-

2.5k~10k

±1dB

4~32

-

-

-

50.8mm

2.000 50.80mm

-

-

-

ROHS3 Compliant

-