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  • Packaging
  • Series
  • Height Seated (Max)
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  • Moisture Sensitivity Level (MSL)
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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

Brand

Factory Pack QuantityFactory Pack Quantity

Manufacturer

Mfr

Operating Frequency (Max)

Package

Product Status

RoHS

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

Applications

Subcategory

Power Rating

Voltage - Rated DC

Shielding

Depth

Reach Compliance Code

Current Rating

Frequency

Termination Style

Approval Agency

Physical Dimension

Voltage - Isolation

Inductance

DC Resistance (DCR)

Impedance

Current

Max DC Current

Output Power

Lead/Base Style

Max Frequency

Frequency Range

Insertion Loss

Operating Frequency-Min

Insertion Loss (dB)

Transformer Type

Turns Ratio - Primary:Secondary

Return Loss

Number of Secondary Winding

Number of Primary Winding

Impedance - Primary (Ω)

Frequency Response

Impedance - Secondary (Ω)

DC Resistance (DCR) - Primary

DC Resistance (DCR) - Secondary

Power Level

Product Category

Height

Height Seated (Max)

Length

Width

REACH SVHC

RoHS Status

Lead Free

ESMIT-4180/C
ESMIT-4180/C

Sumida America Components Inc.

10000

-

Datasheet

16 Weeks

-

Surface Mount

-

-

-

-

-

-

-

-

-

-

-

-40°C~125°C

Tape & Reel (TR)

2016

ESMIT

0.280Lx0.205W 7.10mmx5.20mm

yes

Active

1 (Unlimited)

-

EAR99

-

-

-

-

-

-

-

-

-

unknown

-

-

Gull Wing

-

-

3750Vrms

-

-

-

-

-

-

-

-

-

-

-

-

DATACOM TRANSFORMER

-

-

-

-

-

-

-

250mOhm

250mOhm

-

-

-

0.138 3.50mm

-

-

-

ROHS3 Compliant

-

H4006FNLT
H4006FNLT

Pulse Electronics

48
-

-

-

-

-

-

-

-

-

-

Pulse Electronics

-

Tape & Reel (TR)

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

1760H
1760H

Hammond Manufacturing

37
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

0.625lb 283.5g

-

-

-

-

-

-

-

-

-

Bulk

-

1760

3.710Lx2.400W 94.23mmx60.96mm

-

Active

Not Applicable

Wire Leads

-

-

-

-

-

-

-

-

-

-

-

-

-

Wire Leads

-

-

-

-

-

-

-

-

-

-

-

70Hz~15kHz

-

-

1 dB

Push-Pull Audiophile, Ultra-Linear - Tube Output

40.62:1, 28.72:1, 20.31:1

-

-

-

6.6kCT

±1dB

4 8 16

347.8Ohm

686mOhm 803mOhm 1.157Ohm

20W

-

58.6232mm

2.371 60.22mm

-

-

-

ROHS3 Compliant

Lead Free

TTC-5028
TTC-5028

Tamura

32
Datasheet

20 Weeks

Through Hole

Through Hole

-

4

-

-

-

-

-

-

-

-

-

-

Bulk

2006

TTC

0.886Lx0.909W 22.50mmx23.10mm

-

Active

1 (Unlimited)

PC Pin

-

-

-

-

-

-

-

-

-

-

-

-

-

PC Pin

CSA-C22.2 No. 950-95, UL1950

-

1875VRMS @ 1 Second

-

-

-

30mA

-

-

-

-

300Hz~3.5kHz

2.5dB Max @ 1kHz

-

2.5 dB

Data/Voice Coupling

1:1

-

-

-

600

±1dB~±4dB

470

92Ohm

120Ohm

-40dB~4dB

-

-

0.583 14.80mm

-

-

-

RoHS Compliant

Contains Lead

SP-29
SP-29

Triad Magnetics

10000
Datasheet

17 Weeks

PCB, Through Hole

Through Hole

-

6

11.339809g

-

-

-

-

-

-

-

-

-40°C~85°C

Bulk

-

Red-Spec

0.410Lx0.310W 10.41mmx7.87mm

-

Active

Not Applicable

PC Pin

-

-

-

-

-

-

50mW

150V

-

-

-

1mA

100kHz

PC Pin

-

-

1000VRMS @ 1 Second

-

1.05kOhm

-

1mA

-

50mW

-

100kHz

300Hz~100kHz

-

-

-

Audio Coupling

4.47:1

-

-

-

10kCT

±2dB

500CT

1.05kOhm

80Ohm

50mW

-

11.811mm

0.465 11.80mm

10.41mm

10.41mm

Unknown

ROHS3 Compliant

Lead Free

TY-145P
TY-145P

Triad Magnetics

1805

-

Datasheet

17 Weeks

PCB, Through Hole

Through Hole

DIP

6

0.032lb 14.51g

-

-

-

-

-

-

-

-

-20°C~85°C

Bulk

2006

TY

0.812Lx0.700W 20.62mmx17.78mm

-

Active

Not Applicable

PC Pin

-

-

105°C

0°C

-

-

100mW

-

-

15.1mm

-

15mA

15kHz

PC Pin

-

-

1500V

-

-

-

15mA

-

100mW

PC Pin

-

200Hz~15kHz

1.5dB

-

1.5 dB

Data/Voice Coupling

1:1

26dB

-

-

600CT

±2dB

600CT

44Ohm

58Ohm

100mW

-

18.8mm

0.740 18.80mm

20.6mm

17.78mm

Unknown

ROHS3 Compliant

Lead Free

H4004FNL
H4004FNL

Pulse Electronics

44
-

-

-

-

-

-

-

Pulse Electronics

35

Pulse

Pulse Electronics

-

Tube

Active

Details

-

Tube

-

-

-

-

-

-

-

-

-

-

-

-

Transformers

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Power Transformers

-

-

-

-

-

-

-

T1104
T1104

Tamura

32
Datasheet

25 Weeks

Through Hole

Through Hole

-

4

-

-

-

-

-

3.5kHz

-

-

-

-

Tray

1999

-

0.780Lx0.654W 19.80mmx16.60mm

-

Active

1 (Unlimited)

PC Pin

EAR99

-

-

-

SIGNAL

-

-

-

-

-

-

-

-

PC Pin

CSA-C22.2 No. 950-M89, UL1459, UL1950

19.8mm x 16.6mm x 11.9mm

1500VRMS @ 1 Minute

-

-

-

-

-

-

-

-

300Hz~3.5kHz

1dB Typ @ 1kHz

0.3kHz

1 dB

Data/Voice Coupling

-

26dB Min

1

1

600

±0.5dB

-

46Ohm

63Ohm

-45dB~7dB

-

11.9mm

0.469 11.90mm

19.8mm

16.6mm

-

RoHS Compliant

Contains Lead

MET-39
MET-39

Tamura

1268
Datasheet

25 Weeks

Through Hole

Through Hole

-

4

-

-

-

-

-

-

-

-

-

-20°C~85°C

Bulk

1999

MET

0.409Lx0.310W 10.40mmx7.87mm

-

Active

1 (Unlimited)

PC Pin

EAR99

-

-

-

-

-

50mW

-

-

-

-

-

100kHz

PC Pin

-

-

500VRMS @ 30 Seconds

-

55Ohm

-

3mA

-

-

-

-

300Hz~100kHz

-

-

-

Data/Voice Coupling

3.16:1

-

-

-

500

±2dB

50

55Ohm

8Ohm

-

-

11.8mm

0.465 11.80mm

-

-

-

RoHS Compliant

Contains Lead

SP-69
SP-69

Triad Magnetics

12
Datasheet

17 Weeks

PCB, Through Hole

Through Hole

-

6

11.339809g

-

-

-

-

-

-

-

-

-40°C~85°C

Bulk

2006

Red-Spec

0.410Lx0.310W 10.41mmx7.87mm

-

Active

Not Applicable

PC Pin

-

-

85°C

-40°C

-

-

50mW

150V

-

-

-

3mA

100kHz

PC Pin

-

-

1000VRMS @ 1 Second

-

72Ohm

-

3mA

-

50mW

-

100kHz

300Hz~100kHz

-

-

-

Audio Coupling

2.1:1

-

-

-

600

±2dB

600 150/150

72Ohm

40Ohm 45Ohm

50mW

-

11.811mm

0.465 11.80mm

10.41mm

10.4mm

Unknown

ROHS3 Compliant

Lead Free

1650WA
1650WA

Hammond Manufacturing

2002
  • 1:$341.469474
  • 10:$322.141013
  • 100:$303.906616
  • 500:$286.704355
  • View all price
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

28lbs 12.7kg

-

-

-

-

-

-

-

-

-

Bulk

2013

A

7.500Lx4.380W 190.50mmx111.25mm

-

Active

1 (Unlimited)

Wire Leads

-

-

-

-

-

-

280mW

-

-

-

-

806mA

-

Wire Leads

-

-

3535VDC @ 1 Second

-

-

-

806mA

806mA

-

-

-

30Hz~30kHz

-

-

1 dB

Push-Pull Audiophile, Ultra-Linear - Tube Output

-

-

-

-

1.9kCT

±1dB

4 8 16

15.65Ohm 17.19Ohm

152mOhm 203mOhm 217mOhm

280W

-

113.35mm

5.250 133.35mm

-

-

-

ROHS3 Compliant

-

119Y100
119Y100

Hammond Manufacturing

32

-

Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

4.7lbs 2.1kg

-

-

-

-

-

-

-

-

-

Bulk

2000

119

3.500Lx3.130W 88.90mmx79.50mm

-

Active

Not Applicable

Wire Leads

EAR99

-

-

-

-

-

-

-

-

-

-

-

-

Wire Leads

-

-

-

-

-

16Ohm

-

-

-

-

-

50Hz~10kHz

-

-

-

Sound Distribution

-

-

-

-

16 8

-

70V

-

-

100W

-

96.774mm

3.810 96.77mm

-

-

-

ROHS3 Compliant

-

141H
141H

Hammond Manufacturing

25
Datasheet

4 Weeks

Through Hole

Through Hole

-

-

0.038lb 17.24g

-

-

-

-

-

-

-

-

-

Bulk

-

141

0.780Lx0.660W 19.81mmx16.76mm

-

Active

Not Applicable

PC Pin

EAR99

-

-

-

-

-

150mW

-

Unshielded

-

-

2mA

-

PC Pin

-

-

250V

-

-

-

2mA

-

-

-

-

200Hz~50kHz

-

-

2 dB

Low Profile, Open Type

-

-

-

-

600CT

±2dB

-

32Ohm

45Ohm

-

-

11.684mm

0.460 11.68mm

-

-

-

ROHS3 Compliant

Lead Free

290TX
290TX

Hammond Manufacturing

2681
  • 1:$135.761876
  • 10:$128.077242
  • 100:$120.827586
  • 500:$113.988289
  • View all price
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

-

-

-

-

-

-

-

-

-

-

Bulk

2011

290

3.438Lx4.300W 87.33mmx109.22mm

yes

Active

Not Applicable

Wire Leads

-

-

-

-

-

-

-

-

-

-

-

-

-

Wire Leads

-

-

120/240VAC

-

-

-

-

-

-

-

-

-

-

-

-

POWER TRANSFORMER

-

-

-

-

-

-

-

1.18Ohm

70mOhm 80mOhm 6.14Ohm 46.16Ohm

-

-

-

4.188 106.38mm

-

-

-

ROHS3 Compliant

-

124E
124E

Hammond Manufacturing

43
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

-

-

-

-

-

-

-

-

-

-

Bulk

-

124

2.880Lx1.740W 73.15mmx44.20mm

-

Active

Not Applicable

Wire Leads

EAR99

-

-

-

-

-

5W

-

Unshielded

-

-

80mA

-

Wire Leads

-

-

500Vrms

32 H

3.88kOhm

-

80mA

80mA

-

-

-

150Hz~15kHz

-

-

1 dB

Tube Driver and Speaker Matching

1:2.97, 1:5.94

-

-

-

7kCT 15k

±1dB

135k 33.8k/33.8k

373Ohm 355Ohm

1.63kOhm 2.25kOhm

-

-

60.198mm

2.370 60.20mm

-

-

-

ROHS3 Compliant

Lead Free

560L
560L

Hammond Manufacturing

41
Datasheet

4 Weeks

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

-

-

-

-

PC Pin

-

-

-

-

-

-

-

-

-

-

-

30Hz~30kHz

1dB Max

-

1 dB

Broadcast Quality

-

-

-

-

600 150/150

±1dB

20k 5k/5k

-

-

-

-

21.59mm

0.850 21.59mm

-

-

-

ROHS3 Compliant

-

1645A
1645A

Hammond Manufacturing

2227
  • 1:$127.149973
  • 10:$119.952805
  • 100:$113.163023
  • 500:$106.757569
  • View all price
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

4.5lbs 2kg

-

-

-

-

-

-

-

-

-

Bulk

-

A

3.750Lx2.500W 95.25mmx63.50mm

-

Active

1 (Unlimited)

Wire Leads

-

-

-

-

-

-

-

-

-

-

-

-

-

Wire Leads

-

-

2000V @ 1 Second

-

-

-

128mA

-

-

-

-

30Hz~30kHz

-

-

1 dB

Push-Pull Audiophile, Ultra-Linear - Tube Output

-

-

-

-

5kCT

±1dB

4 8 16 70V

72.11Ohm 79.35Ohm

276mOhm 391mOhm 464mOhm 9.304Ohm

30W

-

-

3.060 77.72mm

-

-

-

ROHS3 Compliant

-

119Y60
119Y60

Hammond Manufacturing

41
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

3.3lbs 1.5kg

-

-

-

-

-

-

-

-

-

Bulk

2000

119

3.250Lx2.500W 82.55mmx63.50mm

-

Active

Not Applicable

Wire Leads

EAR99

-

-

-

-

-

-

-

-

-

-

-

-

Wire Leads

-

-

25V 70V

-

-

16Ohm

-

-

-

-

-

50Hz~10kHz

-

-

-

Sound Distribution

-

-

-

-

16 8

-

70V 25V

-

-

60W

-

77.724mm

3.060 77.72mm

-

-

-

ROHS3 Compliant

-

117K16
117K16

Hammond Manufacturing

41

-

Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

1.5lbs 680.4g

-

-

-

-

-

-

-

-

-

Bulk

2000

117

3.690Lx2.000W 93.73mmx50.80mm

-

Active

Not Applicable

Solder

EAR99

8Ohm

-

-

-

-

16W

-

-

-

-

-

-

Solder Lug

-

-

-

-

-

8Ohm

-

-

-

-

-

100Hz~9kHz

-

-

2 dB

Sound Distribution

-

-

-

-

8

1dB

25V

-

-

16W

-

58.7mm

2.310 58.67mm

-

-

-

ROHS3 Compliant

-

125ESE
125ESE

Hammond Manufacturing

45

-

Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

3lbs 1.4kg

-

-

-

-

-

-

-

-

-

Bulk

2012

125SE

4.500Lx2.360W 114.30mmx59.94mm

-

Active

Not Applicable

Wire Leads

-

-

-

-

-

-

15W

-

Unshielded

-

-

80mA

-

Wire Leads

-

-

1500V @ 1 Second

-

-

-

80mA

80mA

-

-

-

100Hz~15kHz

-

-

1 dB

General Purpose

-

-

-

-

2.5k~10k

±1dB

4~32

100.5Ohm

590mOhm

-

-

74.676mm

2.940 74.68mm

-

-

-

ROHS3 Compliant

Lead Free