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Audio Transformers

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CategoryPower / Transformers / Audio Transformers
Records 570
Page 10/19
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
146J
Hammond Manufacturing
TRANSFORMER AUDIO 1KCT/3.2 IMPED
8,190
146
-
1kCT
3.2
56Ohm
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
145R
Hammond Manufacturing
TRANSFORMER AUDIO 20K/2KCT IMPED
7,506
145
-
20k
2kCT
1.18kOhm
89Ohm
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
145A
Hammond Manufacturing
TRANSFORMER AUDIO 100/200CT IMP
8,802
145
-
100
200CT
14Ohm
19Ohm
Economical Open Type
150Hz ~ 15kHz
±1dB
-
-
-
100mW
-
-
Chassis Mount
1.630" L x 0.880" W (41.40mm x 22.35mm)
0.810" (20.57mm)
Wire Leads
144H
Hammond Manufacturing
TRANSFORMER AUDIO 500CT/50 IMPED
7,236
144
-
500CT
50
28Ohm
7.3Ohm
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
145P
Hammond Manufacturing
TRANSFORMER AUDIO 20K/1KCT IMPED
3,978
145
-
20k
1kCT
1.18kOhm
50Ohm
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
145C
Hammond Manufacturing
TRANSFORMER AUDIO 50K/1.5K IMPED
7,200
145
-
50k
1.5kCT
2.4kOhm
52Ohm
Economical Open Type
150Hz ~ 15kHz
±1dB
-
-
-
50mW
-
-
Chassis Mount
1.630" L x 0.880" W (41.40mm x 22.35mm)
0.810" (20.57mm)
Wire Leads
145H
Hammond Manufacturing
TRANSFORMER AUDIO 2K/500CT IMPED
4,644
145
-
2k
500CT
148Ohm
17Ohm
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
144Q
Hammond Manufacturing
TRANSFORMER AUDIO 10K/8 IMPED
5,454
144
-
10k
8
575Ohm
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
145O
Hammond Manufacturing
TRANSFORMER AUDIO 15K/200CT IMP
6,570
145
-
15k
200CT
850Ohm
10Ohm
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
144D
Hammond Manufacturing
TRANSFORMER AUDIO 300CT/3.2 IMP
7,812
144
-
300CT
3.2
15Ohm
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
144I
Hammond Manufacturing
TRANSFORMR AUDIO 600CT/150CT IMP
8,442
144
-
600CT
150CT
45Ohm
8.2Ohm
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
148X
Hammond Manufacturing
TRANSFORMER AUDIO 4KCT/3.2 IMP
5,958
148
-
4kCT
3.2
380Ohm
-
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
148R
Hammond Manufacturing
TRANSFRM AUDIO 20K TO 250/1K IMP
6,036
148
-
20k
1k, 250/250
2.23kOhm
123Ohm
Economical Open Type
200Hz ~ 15kHz
±1dB
-
0.5dB
-
50mW
-
-
Through Hole
0.820" L x 0.680" W (20.83mm x 17.27mm)
0.690" (17.53mm)
PC Pin
148V
Hammond Manufacturing
TRANSFORMR AUDIO 600CT/150CT IMP
4,212
148
-
600CT
150CT
45Ohm
14Ohm
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
148C
Hammond Manufacturing
TRANSFRM AUDIO 50K TO 250/1K IMP
7,128
148
-
50k
1k, 250/250
1.76kOhm
25.4Ohm
Economical Open Type
200Hz ~ 15kHz
±1dB
-
0.5dB
-
12mW
-
-
Through Hole
0.820" L x 0.680" W (20.83mm x 17.27mm)
0.690" (17.53mm)
PC Pin
148Y
Hammond Manufacturing
TRANSFORMER AUDIO 5KCT/500CT IMP
7,578
148
-
5kCT
500CT
410Ohm
52Ohm
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
148H
Hammond Manufacturing
TRANSFORM AUDIO 3K TO 250/1K IMP
7,650
148
-
3k
1k, 250/250
480Ohm
107Ohm
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
108L
Hammond Manufacturing
TRANSFORMER AUDIO 10KCT/3.2
8,604
108
55.8:1
10kCT
3.2
350Ohm
200mOhm
Miniature Epoxy Potted
300Hz ~ 50kHz
±1.5dB
100VRMS
-
-
500mW
-
-
Through Hole
1.030" L x 0.770" W (26.16mm x 19.56mm)
0.770" (19.56mm)
PC Pin
108G
Hammond Manufacturing
TRANSFORMER AUDIO 600CT/250CT
4,266
108
1.55:1
600CT
250CT
54Ohm
27Ohm
Miniature Epoxy Potted
300Hz ~ 50kHz
±1.5dB
100VRMS
-
-
500mW
-
-
Through Hole
1.030" L x 0.770" W (26.16mm x 19.56mm)
0.770" (19.56mm)
PC Pin
108P
Hammond Manufacturing
TRANSFORMER AUDIO 10KCT/1.5KCT
3,744
108
2.58:1
10kCT
1.5kCT
438Ohm
110Ohm
Miniature Epoxy Potted
300Hz ~ 50kHz
±1.5dB
500Vrms
-
-
150mW
-
-
Through Hole
1.030" L x 0.770" W (26.16mm x 19.56mm)
0.770" (19.56mm)
PC Pin
108K
Hammond Manufacturing
TRANSFORMER AUDIO 1.5KCT/600CT
7,974
108
1.58:1
1.5kCT
600CT
140Ohm
66Ohm
Miniature Epoxy Potted
300Hz ~ 50kHz
±1.5dB
100VRMS
-
-
500mW
-
-
Through Hole
1.030" L x 0.770" W (26.16mm x 19.56mm)
0.770" (19.56mm)
PC Pin
108J
Hammond Manufacturing
TRANSFORMER AUDIO 1KCT/600CT
7,182
108
1.29:1
1kCT
600CT
88Ohm
66Ohm
Miniature Epoxy Potted
300Hz ~ 50kHz
±1.5dB
100VRMS
-
-
150mW
-
-
Through Hole
1.030" L x 0.770" W (26.16mm x 19.56mm)
0.770" (19.56mm)
PC Pin
108E
Hammond Manufacturing
TRANSFORMER AUDIO 600CT/3.2
3,400
108
13.71:1
600CT
3.2
54Ohm
400mOhm
Miniature Epoxy Potted
300Hz ~ 50kHz
±1.75dB
100VRMS
-
-
500mW
-
-
Through Hole
1.030" L x 0.770" W (26.16mm x 19.56mm)
0.770" (19.56mm)
PC Pin
117J4
Hammond Manufacturing
TRANSF LINE MATCHING 4W 3.2 OHM
8,856
117
-
3.2
25V
-
-
Sound Distribution
100Hz ~ 9kHz
1dB
-
2dB
-
4W
-
-
Chassis Mount
2.810" L x 1.500" W (71.37mm x 38.10mm)
1.690" (42.93mm)
Solder Lug
124C
Hammond Manufacturing
TRANSFORMER AUDIO 10/90KCT IMP
3,906
124
1:3
10k
90kCT
405Ohm
1.525kOhm
Tube Driver and Speaker Matching
150Hz ~ 15kHz
±1dB
500Vrms
-
-
5W
-
-
Chassis Mount
-
-
Wire Leads
104L
Hammond Manufacturing
TRANSFORMER AUDIO 25000/600CT
5,814
104
-
25k
600CT
1.89kOhm
50Ohm
Miniature Epoxy Potted
200Hz
-1dB
200V
1dB
-
35mW
-
-
Through Hole
0.860" L x 0.710" W (21.84mm x 18.03mm)
0.750" (19.05mm)
PC Pin
117E4
Hammond Manufacturing
TRANSF LINE MATCHING 4W 3.2OHM
7,128
117
-
3.2
70V
-
-
Sound Distribution
100Hz ~ 9kHz
1dB
-
2dB
-
4W
-
-
Chassis Mount
2.810" L x 1.500" W (71.37mm x 38.10mm)
1.690" (42.93mm)
Solder Lug
104H
Hammond Manufacturing
TRANSFORMER AUDIO 10000/2000CT
4,932
104
-
10k
2kCT
598.7Ohm
79.19Ohm
Miniature Epoxy Potted
200Hz
-1dB
250V
1dB
-
35mW
-
-
Through Hole
0.860" L x 0.710" W (21.84mm x 18.03mm)
0.750" (19.05mm)
PC Pin
194F
Hammond Manufacturing
CHOKE TUBE GUITAR AMP
3,888
194
-
-
-
115Ohm
-
-
-
-
-
-
-
-
-
-
Chassis Mount
2.573" L x 2.188" W (65.35mm x 55.58mm)
2.625" (66.68mm)
Wire Leads
104B
Hammond Manufacturing
TRANSFORMER AUDIO 150/80K
5,292
104
-
150
80k
6.6Ohm
3.73kOhm
Miniature Epoxy Potted
60Hz
-1dB
200V
1dB
-
5mW
-
-
Through Hole
0.860" L x 0.710" W (21.84mm x 18.03mm)
0.750" (19.05mm)
PC Pin