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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 Temperature

Packaging

Published

Series

Size / Dimension

Part Status

Moisture Sensitivity Level (MSL)

Termination

ECCN Code

Resistance

Max Operating Temperature

Min Operating Temperature

Power Rating

Shielding

Current Rating

Frequency

Termination Style

Voltage - Isolation

Inductance

DC Resistance (DCR)

Current

Max DC Current

Frequency Range

Insertion Loss

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

1650W
1650W

Hammond Manufacturing

2124
  • 1:$307.462848
  • 10:$290.059291
  • 100:$273.640840
  • 500:$258.151736
  • View all price
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

28lbs 12.7kg

-

Bulk

-

1600

7.500Lx4.380W 190.50mmx111.25mm

Active

1 (Unlimited)

Wire Leads

EAR99

-

-

-

280W

Shielded

-

-

Wire Leads

-

-

-

-

806mA

30Hz~30kHz

-

1 dB

Push-Pull Audiophile, Ultra-Linear - Tube Output

-

-

1.9kCT

±1dB

4 8 16

-

-

-

133.35mm

5.250 133.35mm

-

-

-

ROHS3 Compliant

-

1650P
1650P

Hammond Manufacturing

2925
  • 1:$128.040019
  • 10:$120.792471
  • 100:$113.955161
  • 500:$107.504869
  • View all price
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

8lbs 3.6kg

-

Bulk

-

1600

4.250Lx3.130W 107.95mmx79.50mm

Active

1 (Unlimited)

Wire Leads

EAR99

-

-

-

-

Shielded

-

-

Wire Leads

-

-

-

-

-

30Hz~30kHz

-

1 dB

Push-Pull Audiophile, Ultra-Linear - Tube Output

-

-

6.6kCT

±1dB

4 8 16

-

-

60W

96.774mm

3.810 96.77mm

-

-

-

ROHS3 Compliant

-

108H
108H

Hammond Manufacturing

61
Datasheet

4 Weeks

PCB, Through Hole

Through Hole

-

-

0.08lb 36.29g

-

Bulk

-

108

1.030Lx0.770W 26.16mmx19.56mm

Active

Not Applicable

PC Pin

-

-

-

-

150mW

Unshielded

-

50kHz

PC Pin

100VRMS

-

-

-

-

300Hz~50kHz

-

1.5 dB

Miniature Epoxy Potted

1:1

-

600CT

±1.5dB

600CT

50Ohm

50Ohm

150mW

19.558mm

0.770 19.56mm

26.16mm

19.56mm

-

ROHS3 Compliant

Lead Free

125H
125H

Hammond Manufacturing

41
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

0.55lb 249.48g

-

Bulk

-

125

2.810Lx1.000W 71.37mmx25.40mm

Active

Not Applicable

Wire Leads

EAR99

-

-

-

8W

Unshielded

-

-

Wire Leads

-

5.6 H

-

60mA

-

150Hz~15kHz

-

1 dB

General Purpose

-

-

10k

±1dB

2 4 8

-

-

-

41.402mm

1.630 41.40mm

-

-

-

ROHS3 Compliant

-

104B
104B

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

-

-

-

-

Unshielded

-

-

PC Pin

200V

-

-

-

-

60Hz

-

1 dB

Miniature Epoxy Potted

-

-

150

-1dB

80k

6.6Ohm

3.73kOhm

5mW

19.05mm

0.750 19.05mm

-

-

-

ROHS3 Compliant

-

144P
144P

Hammond Manufacturing

32
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

0.031lb 14.06g

-

Bulk

-

144

1.000Lx0.690W 25.40mmx17.53mm

Active

Not Applicable

Wire Leads

EAR99

-

-

-

50mW

Unshielded

-

-

Wire Leads

-

-

-

5mA

-

150Hz~15kHz

-

1 dB

Economical Open Type

-

-

10k

±1dB

3.2

575Ohm

500mOhm

-

17.526mm

0.690 17.53mm

-

-

-

ROHS3 Compliant

-

106R
106R

Hammond Manufacturing

32
Datasheet

4 Weeks

Through Hole

Through Hole

-

-

0.09lb 40.82g

-

Bulk

-

106

1.080Lx0.880W 27.43mmx22.35mm

Active

Not Applicable

PC Pin

EAR99

-

-

-

100mW

Unshielded

-

-

PC Pin

200V

-

-

32mA

-

170Hz

-

1 dB

Miniature Epoxy Potted

-

-

48CT

-1dB

8

2.4Ohm

700mOhm

1.5W

24.13mm

0.950 24.13mm

-

-

-

ROHS3 Compliant

-

144H
144H

Hammond Manufacturing

17
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

0.031lb 14.06g

-

Bulk

-

144

1.000Lx0.690W 25.40mmx17.53mm

Active

Not Applicable

Wire Leads

EAR99

-

-

-

-

Unshielded

-

-

Wire Leads

-

-

-

6mA

-

150Hz~15kHz

-

1 dB

Economical Open Type

-

-

500CT

±1dB

50

28Ohm

7.3Ohm

150mW

17.5mm

0.690 17.53mm

-

-

-

ROHS3 Compliant

-

144S
144S

Hammond Manufacturing

32
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

0.031lb 14.06g

-

Bulk

-

144

1.000Lx0.690W 25.40mmx17.53mm

Active

Not Applicable

Wire Leads

EAR99

-

-

-

50mW

Unshielded

6mA

-

Wire Leads

-

-

-

3.5mA

-

150Hz~15kHz

-

1 dB

Economical Open Type

-

-

20k

±1dB

8

1.24kOhm

900mOhm

-

17.526mm

0.690 17.53mm

-

-

-

ROHS3 Compliant

-

TY-303P
TY-303P

Triad Magnetics

140
Datasheet

17 Weeks

Through Hole

Through Hole

-

4

23.586803g

-20°C~85°C

Bulk

2011

TY

0.812Lx0.715W 20.62mmx18.16mm

Active

Not Applicable

PC Pin

-

-

105°C

0°C

-

-

0A

4kHz

PC Pin

1500VAC

-

-

-

-

300Hz~3.5kHz

1dB Typ

1 dB

Data/Voice Coupling

2.43:1

26dB Typ

4k

±0.5dB

600

260Ohm

52Ohm

-45dB~7dB

18.8mm

0.740 18.80mm

20.62mm

18.2mm

Unknown

ROHS3 Compliant

Lead Free

1750P
1750P

Hammond Manufacturing

2475
  • 1:$120.700914
  • 10:$113.868787
  • 100:$107.423384
  • 500:$101.342815
  • View all price
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

0.625lb 283.5g

-

Bulk

-

1750

3.750Lx3.090W 95.25mmx78.49mm

Active

Not Applicable

Solder

-

900Ohm

-

-

-

-

-

-

Solder Lug

-

-

-

-

-

50Hz~12kHz

-

1 dB

Push-Pull Audiophile, Ultra-Linear - Tube Output

14.24:1

-

3.4kCT

±1dB

2 4 8 16

41.3Ohm 40.5Ohm 81.8Ohm

120mOhm 150mOhm 210mOhm

50W

-

3.188 80.98mm

-

-

-

ROHS3 Compliant

-

850J
850J

Hammond Manufacturing

In Stock

-

Datasheet

-

Chassis Mount

Chassis Mount

600

-

0.4lb 181.44g

-

Bulk

2015

850

1.700Lx1.200W 43.18mmx30.48mm

Obsolete

Not Applicable

Solder

EAR99

-

-

-

-

Shielded

-

-

Solder Lug

-

-

-

-

-

20Hz~20kHz

-

1 dB

Broadcast Quality

-

-

600 150/150

±0.5dB

4.8k 1.2k/1.2k

69Ohm

570Ohm

15dB

21.59mm

1.650 41.91mm

-

-

-

RoHS Compliant

-

850L
850L

Hammond Manufacturing

In Stock

-

Datasheet

-

Chassis Mount

Chassis Mount

600

-

0.4lb 181.44g

-

Bulk

2015

850

1.700Lx1.200W 43.18mmx30.48mm

Obsolete

Not Applicable

Solder

EAR99

-

-

-

-

Unshielded

-

-

Solder Lug

-

-

-

-

-

20Hz~20kHz

-

1 dB

Broadcast Quality

-

-

20k 5k/5k

-

600 150/150

2.24kOhm

69Ohm

15dB

41.9mm

1.650 41.91mm

-

-

-

RoHS Compliant

-

145D
145D

Hammond Manufacturing

41
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

0.088lb 39.92g

-

Bulk

2000

145

1.630Lx0.880W 41.40mmx22.35mm

Active

Not Applicable

Wire Leads

EAR99

-

-

-

10mW

Unshielded

-

-

Wire Leads

-

-

3.6kOhm

500μA

500μA

150Hz~15kHz

-

1 dB

Economical Open Type

-

-

200k

±1dB

1k

3.6kOhm

33Ohm

-

20.574mm

0.810 20.57mm

-

-

-

ROHS3 Compliant

-

145H
145H

Hammond Manufacturing

41
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

0.088lb 39.92g

-

Bulk

-

145

1.630Lx0.880W 41.40mmx22.35mm

Active

Not Applicable

Wire Leads

EAR99

-

-

-

-

Unshielded

-

-

Wire Leads

-

-

-

12mA

-

150Hz~15kHz

-

1 dB

Economical Open Type

-

-

2k

±1dB

500CT

148Ohm

17Ohm

135mW

20.6mm

0.810 20.57mm

-

-

-

ROHS3 Compliant

-

148H
148H

Hammond Manufacturing

18
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

-

-

-

7.5mA

-

200Hz~15kHz

0.5dB

1 dB

Economical Open Type

-

-

3k

±1dB

1k 250/250

480Ohm

107Ohm

75mW

17.5mm

0.690 17.53mm

-

-

-

ROHS3 Compliant

-

149F
149F

Hammond Manufacturing

32
Datasheet

4 Weeks

Through Hole

Through Hole

-

-

0.063lb 28.58g

-

Bulk

-

149

1.060Lx0.820W 26.92mmx20.83mm

Active

Not Applicable

PC Pin

EAR99

-

-

-

200mW

Unshielded

-

-

PC Pin

-

-

52Ohm

33mA

33mA

200Hz~15kHz

0.5dB

1 dB

Economical Open Type

-

-

450

±1dB

160 40/40

52Ohm

19Ohm

-

20.828mm

0.820 20.83mm

-

-

-

ROHS3 Compliant

-

1608A
1608A

Hammond Manufacturing

2246
  • 1:$123.674208
  • 10:$116.673781
  • 100:$110.069605
  • 500:$103.839250
  • View all price
Datasheet

4 Weeks

Chassis Mount

Chassis Mount

-

-

2.5lbs 1.1kg

-

Bulk

-

A

2.750Lx2.500W 69.85mmx63.50mm

Active

1 (Unlimited)

Wire Leads

-

-

-

-

10W

Shielded

100mA

-

Wire Leads

2000V @ 1 Second

-

-

100mA

-

30Hz~30kHz

-

1 dB

Push-Pull Audiophile, Ultra-Linear - Tube Output

-

-

8kCT

±1dB

4 8 16

91.31Ohm 102.3Ohm

321mOhm 365mOhm 476mOhm

-

77.724mm

3.060 77.72mm

-

-

-

ROHS3 Compliant

-

108T
108T

Hammond Manufacturing

41
Datasheet

4 Weeks

Through Hole

Through Hole

-

-

0.08lb 36.29g

-

Bulk

2000

108

1.030Lx0.770W 26.16mmx19.56mm

Active

Not Applicable

PC Pin

EAR99

-

-

-

-

Unshielded

-

-

PC Pin

500Vrms

-

-

-

-

300Hz~50kHz

-

1.5 dB

Miniature Epoxy Potted

1:1

-

10kCT

±1.5dB

-

424Ohm

426Ohm

150mW

19.6mm

0.770 19.56mm

-

-

-

ROHS3 Compliant

-

813
813

Hammond Manufacturing

In Stock

-

Datasheet

-

Chassis Mount

Chassis Mount

600

-

0.5lb 226.8g

-

Bulk

-

800

1.752Lx1.252W 44.50mmx31.80mm

Obsolete

Not Applicable

Solder

EAR99

-

-

-

-

Shielded

-

-

Solder Lug

-

-

-

400μA

-

50Hz~15kHz

-

1 dB

Broadcast Quality

-

-

600 150/150

±0.5dB

2.4k 600/600

-

-

15dB

65.024mm

2.559 65.00mm

-

-

-

RoHS Compliant

-