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Hammond Manufacturing Audio Transformers

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CategoryPower / Transformers / Audio Transformers
ManufacturerHammond Manufacturing
Records 353
Page 2/12
Image
Part Number
Manufacturer
Description
In Stock
Quantity
Series
Turns Ratio - Primary:Secondary
Impedance - Primary (Ohms)
Impedance - Secondary (Ohms)
DC Resistance (DCR) - Primary
DC Resistance (DCR) - Secondary
Transformer Type
Frequency Range
Frequency Response
Voltage - Isolation
Insertion Loss
Return Loss
Power Level
Operating Temperature
Approvals
Mounting Type
Size / Dimension
Height - Seated (Max)
Termination Style
107G
Hammond Manufacturing
TRANSFORMER AUDIO 600CT/250CT
4,338
107
1.52:1
600CT
250CT
60Ohm
40Ohm
Miniature Epoxy Potted
300Hz ~ 50kHz
±1.5dB
100VRMS
-
-
150mW
-
-
Through Hole
0.630" L x 0.586" W (16.00mm x 14.88mm)
0.630" (16.00mm)
PC Pin
107R
Hammond Manufacturing
TRANSFORMER AUDIO 10KCT/4KCT
4,374
107
1.58:1
10kCT
4kCT
720Ohm
350Ohm
Miniature Epoxy Potted
300Hz ~ 50kHz
±1.5dB
100VRMS
-
-
150mW
-
-
Through Hole
0.630" L x 0.586" W (16.00mm x 14.88mm)
0.630" (16.00mm)
PC Pin
107L
Hammond Manufacturing
TRANSFORMER AUDIO 10KCT/3.2
8,298
107
55.3:1
10kCT
3.2
650Ohm
360mOhm
Miniature Epoxy Potted
300Hz ~ 50kHz
±1.5dB
100VRMS
-
-
150mW
-
-
Through Hole
0.630" L x 0.586" W (16.00mm x 14.88mm)
0.630" (16.00mm)
PC Pin
145B
Hammond Manufacturing
TRANSFORMER AUDIO 600/600 IMPED
6,336
145
-
600
600
30Ohm
38Ohm
Economical Open Type
150Hz ~ 15kHz
±1dB
-
-
-
200mW
-
-
Chassis Mount
1.630" L x 0.880" W (41.40mm x 22.35mm)
0.810" (20.57mm)
Wire Leads
146I
Hammond Manufacturing
TRANSFORMER AUDIO 500CT/8 IMPED
7,434
146
-
500CT
8
26Ohm
700mOhm
Economical Open Type
150Hz ~ 15kHz
±1dB
-
-
-
700mW
-
-
Chassis Mount
1.630" L x 0.880" W (41.40mm x 22.35mm)
0.810" (20.57mm)
Wire Leads
146G
Hammond Manufacturing
TRANSFORMER AUDIO 250CT/8 IMPED
6,210
146
-
250CT
8
11Ohm
700mOhm
Economical Open Type
150Hz ~ 15kHz
±1dB
-
-
-
700mW
-
-
Chassis Mount
1.630" L x 0.880" W (41.40mm x 22.35mm)
0.810" (20.57mm)
Wire Leads
145E
Hammond Manufacturing
TRANSFORMR AUDIO 600CT/600CT IMP
8,352
145
-
600CT
600CT
65Ohm
83Ohm
Economical Open Type
150Hz ~ 15kHz
±1dB
-
-
-
200mW
-
-
Chassis Mount
1.630" L x 0.880" W (41.40mm x 22.35mm)
0.810" (20.57mm)
Wire Leads
144P
Hammond Manufacturing
TRANSFORMER AUDIO 10K/3.2 IMPED
7,218
144
-
10k
3.2
575Ohm
500mOhm
Economical Open Type
150Hz ~ 15kHz
±1dB
-
-
-
50mW
-
-
Chassis Mount
1.000" L x 0.690" W (25.40mm x 17.53mm)
0.690" (17.53mm)
Wire Leads
146F
Hammond Manufacturing
TRANSFORMER AUDIO 250CT/3.2 IMP
5,238
146
-
250CT
3.2
11Ohm
300mOhm
Economical Open Type
150Hz ~ 15kHz
±1dB
-
-
-
700mW
-
-
Chassis Mount
1.630" L x 0.880" W (41.40mm x 22.35mm)
0.810" (20.57mm)
Wire Leads
146E
Hammond Manufacturing
TRANSFORMER AUDIO 100CT/8 IMPED
7,848
146
-
100CT
8
4.4Ohm
700mOhm
Economical Open Type
150Hz ~ 15kHz
±1dB
-
-
-
700mW
-
-
Chassis Mount
1.630" L x 0.880" W (41.40mm x 22.35mm)
0.810" (20.57mm)
Wire Leads
146S
Hammond Manufacturing
TRANSFORMER AUDIO 4K/8 IMPEDANCE
3,996
146
-
4kCT
8
220Ohm
700mOhm
Economical Open Type
150Hz ~ 15kHz
±1dB
-
-
-
700mW
-
-
Chassis Mount
1.630" L x 0.880" W (41.40mm x 22.35mm)
0.810" (20.57mm)
Wire Leads
146C
Hammond Manufacturing
TRANSFORMER AUDIO 48CT/8 IMPED
8,262
146
-
48CT
8
2.4Ohm
700mOhm
Economical Open Type
150Hz ~ 15kHz
±1dB
-
-
-
700mW
-
-
Chassis Mount
1.630" L x 0.880" W (41.40mm x 22.35mm)
0.810" (20.57mm)
Wire Leads
146K
Hammond Manufacturing
TRANSFORMER AUDIO 1KCT/8 IMPED
7,992
146
-
1kCT
8
56Ohm
700mOhm
Economical Open Type
150Hz ~ 15kHz
±1dB
-
-
-
700mW
-
-
Chassis Mount
1.630" L x 0.880" W (41.40mm x 22.35mm)
0.810" (20.57mm)
Wire Leads
145G
Hammond Manufacturing
TRANSFORMER AUDIO 2K/200CT IMPED
4,590
145
-
2k
200CT
140Ohm
9Ohm
Economical Open Type
150Hz ~ 15kHz
±1dB
-
-
-
135mW
-
-
Chassis Mount
1.630" L x 0.880" W (41.40mm x 22.35mm)
0.810" (20.57mm)
Wire Leads
144S
Hammond Manufacturing
TRANSFORMER AUDIO 20K/8 IMPED
4,464
144
-
20k
8
1.24kOhm
900mOhm
Economical Open Type
150Hz ~ 15kHz
±1dB
-
-
-
50mW
-
-
Chassis Mount
1.000" L x 0.690" W (25.40mm x 17.53mm)
0.690" (17.53mm)
Wire Leads
144F
Hammond Manufacturing
TRANSFORMER AUDIO 500CT/3.2 IMP
7,722
144
-
500CT
3.2
27Ohm
330mOhm
Economical Open Type
150Hz ~ 15kHz
±1dB
-
-
-
150mW
-
-
Chassis Mount
1.000" L x 0.690" W (25.40mm x 17.53mm)
0.690" (17.53mm)
Wire Leads
146H
Hammond Manufacturing
TRANSFORMER AUDIO 500CT/3.2 IMP
3,762
146
-
500CT
3.2
26Ohm
300mOhm
Economical Open Type
150Hz ~ 15kHz
±1dB
-
-
-
700mW
-
-
Chassis Mount
1.630" L x 0.880" W (41.40mm x 22.35mm)
0.810" (20.57mm)
Wire Leads
146N
Hammond Manufacturing
TRANSFORMER AUDIO 2K/8 IMPEDANCE
6,024
146
-
2kCT
8
97Ohm
700mOhm
Economical Open Type
150Hz ~ 15kHz
±1dB
-
-
-
700mW
-
-
Chassis Mount
1.630" L x 0.880" W (41.40mm x 22.35mm)
0.810" (20.57mm)
Wire Leads
146B
Hammond Manufacturing
TRANSFORMER AUDIO 48CT/3.2 IMPED
5,310
146
-
48CT
3.2
2.4Ohm
300mOhm
Economical Open Type
150Hz ~ 15kHz
±1dB
-
-
-
700mW
-
-
Chassis Mount
1.630" L x 0.880" W (41.40mm x 22.35mm)
0.810" (20.57mm)
Wire Leads
144G
Hammond Manufacturing
TRANSFORMER AUDIO 500CT/8 IMPED
8,568
144
-
500CT
8
27Ohm
900mOhm
Economical Open Type
150Hz ~ 15kHz
±1dB
-
-
-
150mW
-
-
Chassis Mount
1.000" L x 0.690" W (25.40mm x 17.53mm)
0.690" (17.53mm)
Wire Leads
148A
Hammond Manufacturing
TRANS AUDIO 150/600-600/2.4K IMP
7,416
148
-
600, 150/150
2.4k, 600/600
45Ohm
300Ohm
Economical Open Type
200Hz ~ 15kHz
±1dB
-
0.5dB
-
300mW
-
-
Through Hole
0.820" L x 0.680" W (20.83mm x 17.27mm)
0.690" (17.53mm)
PC Pin
148E
Hammond Manufacturing
TRANSF AUDIO 500 TO 125/500 IMP
5,778
148
-
500
500, 125/125
79Ohm
60Ohm
Economical Open Type
200Hz ~ 15kHz
±1dB
-
0.5dB
-
75mW
-
-
Through Hole
0.820" L x 0.680" W (20.83mm x 17.27mm)
0.690" (17.53mm)
PC Pin
148K
Hammond Manufacturing
TRANSFORM AUDIO 4K TO 500/2K IMP
4,518
148
-
4k
2k, 500/500
540Ohm
230Ohm
Economical Open Type
200Hz ~ 15kHz
±1dB
-
0.5dB
-
75mW
-
-
Through Hole
0.820" L x 0.680" W (20.83mm x 17.27mm)
0.690" (17.53mm)
PC Pin
148T
Hammond Manufacturing
TRANSFORMER AUDIO 500CT/3.2 IMP
6,144
148
-
500CT
3.2
41Ohm
340mOhm
Economical Open Type
200Hz ~ 15kHz
±1dB
-
0.5dB
-
300mW
-
-
Through Hole
0.820" L x 0.680" W (20.83mm x 17.27mm)
0.690" (17.53mm)
PC Pin
149F
Hammond Manufacturing
TRANSFRM AUDIO 450 TO 40/160 IMP
7,758
149
-
450
160, 40/40
52Ohm
19Ohm
Economical Open Type
200Hz ~ 15kHz
±1dB
-
0.5dB
-
200mW
-
-
Through Hole
1.060" L x 0.820" W (26.92mm x 20.83mm)
0.820" (20.83mm)
PC Pin
148B
Hammond Manufacturing
TRANSF AUDIO 150 TO 400/1.6K IMP
8,388
148
-
150
1.6k, 400/400
11.3Ohm
200Ohm
Economical Open Type
200Hz ~ 15kHz
±1dB
-
0.5dB
-
300mW
-
-
Through Hole
0.820" L x 0.680" W (20.83mm x 17.27mm)
0.690" (17.53mm)
PC Pin
149Q
Hammond Manufacturing
TRANSFORMER AUDIO 200CT/3.2 IMP
8,550
149
-
200CT
3.2
19Ohm
400mOhm
Economical Open Type
200Hz ~ 15kHz
±1dB
-
0.5dB
-
1000mW
-
-
Through Hole
1.060" L x 0.820" W (26.92mm x 20.83mm)
0.820" (20.83mm)
PC Pin
149T
Hammond Manufacturing
TRANSFORM AUDIO 600CT/600CT IMP
7,002
149
-
600CT
600CT
53Ohm
70Ohm
Economical Open Type
200Hz ~ 15kHz
±1dB
-
0.5dB
-
1000mW
-
-
Through Hole
1.060" L x 0.820" W (26.92mm x 20.83mm)
0.820" (20.83mm)
PC Pin
149H
Hammond Manufacturing
TRANSFORM AUDIO 1K TO 60/240 IMP
7,074
149
-
1k
240, 60/60
155Ohm
24Ohm
Economical Open Type
200Hz ~ 15kHz
±1dB
-
0.5dB
-
200mW
-
-
Through Hole
1.060" L x 0.820" W (26.92mm x 20.83mm)
0.820" (20.83mm)
PC Pin
149C
Hammond Manufacturing
TRANSFORM AUDIO 160 TO 20/80 IMP
4,464
149
-
160
80, 20/20
24Ohm
7Ohm
Economical Open Type
200Hz ~ 15kHz
±1dB
-
0.5dB
-
200mW
-
-
Through Hole
1.060" L x 0.820" W (26.92mm x 20.83mm)
0.820" (20.83mm)
PC Pin