Audio Transformers

Results: 270
Stocking Options
Environmental Options
Media
Marketplace Product
270Results

Showing
of 270
Mfr Part #
Quantity Available
Price
Series
Package
Product Status
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
Approval Agency
Mounting Type
Size / Dimension
Height - Seated (Max)
Termination Style
TTC-50zz
TTC-5023
AUDIO XFMR 600 / 600 SMD
Tamura
10,334
In Stock
1 : ₪20.30000
Cut Tape (CT)
400 : ₪11.62330
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
1:1
600
600
115Ohm
115Ohm
Data/Voice Coupling
200Hz ~ 4kHz
±0.25dB
3000VRMS @ 1 Minute
2dB Max @ 2kHz
14dB Min @ 200Hz ~ 4kHz
-
-20°C ~ 85°C
UL60950, EN60950
Surface Mount
0.378" L x 0.492" W (9.60mm x 12.50mm)
0.299" (7.60mm)
Flat Lead
TTC-50zz
TTC-5036
AUDIO XFMR 600 / 287 SMD
Tamura
1,596
In Stock
Active
Digi-Reel®
Active
1:1
600
287
175Ohm
175Ohm
Data/Voice Coupling
200Hz ~ 4kHz
±0.2dB
1875VRMS @ 1 Second
4dB Max @ 2kHz
14dB Min @ 200Hz ~ 4kHz
-
-20°C ~ 85°C
UL60950, EN60950
Surface Mount
0.378" L x 0.492" W (9.60mm x 12.50mm)
0.299" (7.60mm)
Flat Lead
SP-33, SP-70
SP-70
AUDIO XFMR 600 / 600 TH
Triad Magnetics
2,056
In Stock
1 : ₪69.43000
Bulk
Bulk
Active
1:1
600
600
72Ohm
92Ohm
Audio Coupling
300Hz ~ 100kHz
±2dB
1000VRMS @ 1 Second
-
-
50mW
-40°C ~ 85°C
-
Through Hole
0.410" L x 0.310" W (10.41mm x 7.87mm)
0.465" (11.80mm)
PC Pin
TTC-105
TTC-105
AUDIO XFMR 600 / 600 TH
Tamura
117
In Stock
1 : ₪24.43000
Bulk
Bulk
Active
1:1
600
600
71Ohm
117Ohm
Data/Voice Coupling
660Hz ~ 3.5kHz
-1dB ~ 0.7dB
1500VRMS @ 1 Minute
3dB Max @ 660Hz ~ 800Hz, 2.5dB Max @ 800Hz @ 3.5kHz
-
-45dB ~ 10dB
-
CSA-C22.2 No. 66-M1988, UL1459
Through Hole
0.839" L x 0.630" W (21.30mm x 16.00mm)
0.748" (19.00mm)
PC Pin
0
In Stock
Check Lead Time
11,700 : ₪7.88965
Tube
-
Tube
Active
1CT:1CT
-
-
-
-
-
-
-
1500Vrms
-1dB Max @ 100kHz ~ 100MHz
-18dB Min @ 1MHz ~ 30MHz
-
-40°C ~ 105°C
-
Surface Mount
0.500" L x 0.343" W (12.70mm x 8.70mm)
0.244" (6.20mm)
Gull Wing
TG111-HPE1NYNLF
TG111-S12NYNLFTR
ISO MOD 1G POE 0.35A MINI SMD
HALO Electronics, Inc.
990
In Stock
1 : ₪19.79000
Cut Tape (CT)
330 : ₪11.37539
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1140 Series
1140-LN-B
AUDIO XFMR 10K / 10K CHAS MNT
Hammond Manufacturing
8
In Stock
66
Factory
1 : ₪307.79000
Bulk
Bulk
Active
1:1
10k
10k
-
-
Impedance Matching
20Hz ~ 20kHz
±0.35dB
-
-
-
-
-
-
Chassis Mount
-
-
Screw Terminal
HS-54
HS-50
AUDIO XFMR 62.5/150/250/600 OHM
Triad Magnetics
6
In Stock
1 : ₪1,170.43000
Box
Box
Active
5:1
15k
62.5, 150, 250, 600
1.245kOhm
9.22Ohm, 16.52Ohm, 21.65Ohm, 12.9Ohm
Impedance Matching
20Hz ~ 20kHz
-0.075dB
-
-
-
+26dB
0°C ~ 70°C
-
Chassis Mount
-
-
Wire Leads
HS-54
HS-52
AUDIO XFMR 62.5/150/250/600 OHM
Triad Magnetics
11
In Stock
1 : ₪1,291.02000
Box
Box
Active
5.6:1
20k, 5k
62.5, 150, 250, 600
410Ohm, 615Ohm
5.82Ohm, 7.37Ohm, 4.5Ohm
Impedance Matching
20Hz ~ 20kHz
-1.35dB
-
-
-
+26dB
0°C ~ 70°C
-
Chassis Mount
-
-
Wire Leads
HS-54
HS-56
AUDIO XFMR 62.5/150/250/600 OHM
Triad Magnetics
6
In Stock
1 : ₪1,300.49000
Box
Box
Active
-
62.5, 150, 250, 600
62.5, 150, 250, 600
-
-
General Purpose
10Hz ~ 30kHz
-
-
-
-
20dB
-
-
Chassis Mount
-
-
Wire Leads
HS-4
HS-29
AUDIO XFMR 20K/80K OHM SEC
Triad Magnetics
6
In Stock
1 : ₪1,467.71000
Box
Box
Active
1:2
20k, 5k
80k, 20k
935Ohm, 1.02kOhm
1.647kOhm, 2.272kOhm
Impedance Matching
20Hz ~ 20kHz
-2.35dB
-
-
-
20mW
0°C ~ 70°C
-
Chassis Mount
1.797" L x 1.469" W (45.64mm x 37.31mm)
2.531" (64.29mm)
Wire Leads
TTC-5017
TTC-5017
AUDIO XFMR 600 / 600 TH
Tamura
10
In Stock
1 : ₪20.69000
Bulk
Bulk
Active
1:1
600
600
59Ohm
59Ohm
Data/Voice Coupling
200Hz ~ 4kHz
±0.5dB
1875VRMS @ 1 Second
1.5dB Max @ 1kHz
14dB Min @ 200Hz ~ 4kHz
-
-
UL60950
Through Hole
0.591" L x 0.571" W (15.00mm x 14.50mm)
0.472" (12.00mm)
PC Pin
TTC-170
TTC-170
AUDIO XFMR 600 / 600 TH
Tamura
0
In Stock
Check Lead Time
1 : ₪27.74000
Tube
Tube
Active
1:1
600
600
47Ohm
61Ohm
Data/Voice Coupling
300Hz ~ 3.5kHz
±0.5dB
1500VRMS @ 1 Minute
1.5dB Max @ 1kHz
-
-
0°C ~ 70°C
CSA-C22.2 No. 66-M1988, UL1459
Through Hole
0.528" L x 0.512" W (13.40mm x 13.00mm)
0.421" (10.70mm)
PC Pin
1140 Series
1140-MN-B
AUDIO XFMR 150 / 3.8K CHAS MNT
Hammond Manufacturing
1
In Stock
20
Factory
1 : ₪432.74000
Bulk
Bulk
Active
1:5
150
3.8k
-
-
Impedance Matching
20Hz ~ 20kHz
±0.35dB
-
-
-
-
-
-
Chassis Mount
-
-
Screw Terminal
HS-4
HS-4
AUDIO XFMR 117.6K OHM SEC
Triad Magnetics
0
In Stock
Check Lead Time
1 : ₪1,513.29000
Box
Box
Active
1:14
62.5, 150, 250, 600
117.6k
-
-
General Purpose
20Hz ~ 20kHz
-
-
-
-
10dB
-
-
Chassis Mount
-
-
Wire Leads
HS-4
HS-1
AUDIO XFMR 77K OHM SEC
Triad Magnetics
0
In Stock
Check Lead Time
1 : ₪1,522.41000
Box
Box
Active
1:11.3
62.5, 150, 250, 600
77k
-
-
General Purpose
20Hz ~ 20kHz
-
-
-
-
10dB
-
-
Chassis Mount
-
2.500" (63.50mm)
Wire Leads
0
In Stock
Check Lead Time
1,000 : ₪3.21321
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
1:4
75
-
-
-
-
-
-
-
-
-
-
-40°C ~ 85°C
-
Surface Mount
0.256" L x 0.244" W (6.50mm x 6.20mm)
0.173" (4.40mm)
Flat Lead
TG08-1505NSLFTR
TG17-1505NSLFTR
ISO MOD T1 1:1.266 X-TEMP 6P SMD
HALO Electronics, Inc.
0
In Stock
Check Lead Time
1,000 : ₪6.09034
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TG08-1505NSLFTR
TG17-1505NSLF
ISO MOD T1 1:1.266 X-TEMP 6P SMD
HALO Electronics, Inc.
0
In Stock
Check Lead Time
558 : ₪6.09703
Tube
-
Tube
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LG11-0246NTRL
TG110-BP07NTLFTR
ISO MOD 1G BACKPLN AUTO X-TEMP
HALO Electronics, Inc.
0
In Stock
Check Lead Time
1,000 : ₪6.35933
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TG08-1505NSLFTR
TG15-1505NSLFTR
ISO MOD T1 2C:1 X-TEMP 6P SMD T/
HALO Electronics, Inc.
0
In Stock
Check Lead Time
1,000 : ₪6.35933
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TG08-1505NSLFTR
TG15-1505NSLF
ISO MOD T1 2C:1 X-TEMP 6P SMD
HALO Electronics, Inc.
0
In Stock
Check Lead Time
558 : ₪6.37289
Tube
-
Tube
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LG11-0246NTRL
TG110-BP07NTLF
ISO MOD 1G BACKPLN AUTO X-TEMP 8
HALO Electronics, Inc.
0
In Stock
Check Lead Time
536 : ₪6.38987
Tube
-
Tube
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LG11-0246NTRL
TG110-BP07NTRLTR
ISO MOD 1G BACKPLN AUTO X-TEMP
HALO Electronics, Inc.
0
In Stock
1,000 : ₪6.62746
Tape & Reel (TR)
-
Tape & Reel (TR)
Not For New Designs
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TG04-1006N1RL
TG73-1205N1RLTR
ISO MOD T1 1C:2.3C 16P SMD T/R
HALO Electronics, Inc.
0
In Stock
1,000 : ₪6.62746
Tape & Reel (TR)
-
Tape & Reel (TR)
Not For New Designs
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Showing
of 270

Audio Transformers


Like most other transformer products, audio transformers consist of two or more magnetically coupled coils of wire, usually wound around a magnetic core. They are distinguished from other transformer types by being adapted and characterized for use at frequencies across all or a significant portion of the human audible range spanning roughly 20 Hz to 20 kHz, and are used for isolation and transformation of information in analog format, as contrasted with transformers designed for transmission of information encoded using a digital signaling protocol. Examples include output transformers for vacuum tube amplifiers and voice coupling transformers for traditional telecom applications.