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Audio Transformers

1,002 products
Mfr Part # Qty Price 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
K4000004
Transformer, Matching, 40kHz, 6m
Prowave
4,030 2.69000 1:10 - - - - Impedance Matching 40kHz - - - - - -40°C ~ 85°C - Through Hole 0.327" L x 0.311" W (8.30mm x 7.90mm) 0.394" (10.00mm) PC Pin Details
K4000002
Transformer,Matching, 40kHz, 5.3
Prowave
952 2.69000 1:10 - - - - Impedance Matching 40kHz - - - - - -40°C ~ 85°C - Through Hole 0.327" L x 0.311" W (8.30mm x 7.90mm) 0.394" (10.00mm) PC Pin Details
K4000001
Transformer, Matching, 40kHz, 10
Prowave
402 2.69000 1:10 - - - - Impedance Matching 40kHz - - - - - -40°C ~ 85°C - Through Hole 0.327" L x 0.311" W (8.30mm x 7.90mm) 0.394" (10.00mm) PC Pin Details
VTX-134-002
AUDIO XFMR MATCH 600OHM 1:1
Vigortronix
752 5.31000 1:01 600 600 111Ohm 111Ohm Line (Audio Power Distribution) - ±0.2dB 4000Vrms 4dB Max @ 2kHz -18dB Min @ 200Hz ~ 4kHz - -20°C ~ 85°C EN41003, IEC60950 Surface Mount 0.559" L x 0.496" W (14.20mm x 12.60mm) 0.290" (7.36mm) Solder Pad Details
VTX-131-001
AUDIO XFMR MATCH 600OHM 1:1
Vigortronix
5,749 5.34000 1:01 600 600 68Ohm 680Ohm Line (Audio Power Distribution) - ±0.2dB 4000Vrms 1.5dB @ 2kHz -20dB Min - -20°C ~ 70°C EN41003, IEC60950 Through Hole 0.709" L x 0.709" W (18.00mm x 18.00mm) 0.500" (12.70mm) PC Pin Details
VTX-100-4205
AUDIO XFMR 600:6OHM BIFILAR
Vigortronix
313 8.64000 - 600 6 15.34Ohm 44mOhm Impedance Matching 20Hz ~ 20kHz - - - - - -20°C ~ 70°C - Through Hole 1.697" L x 1.406" W (43.10mm x 35.7mm) 1.181" (30.00mm) PC Pin Details
VTX-101-1604
AUDIO XFMR ENCAP MATCH
Vigortronix
8,073 8.81000 1:1CT 600 600CT 109Ohm 65Ohm Miniature Epoxy Potted 60Hz ~ 25kHz - 1500Vrms - - - - - Through Hole 0.709" L x 0.709" W (18.00mm x 18.00mm) 0.500" (12.70mm) PC Pin Details
VTX-101-1634
AUDIO XFMR ENCAP MATCH
Vigortronix
690 8.81000 - 150 600 31Ohm 33Ohm Miniature Epoxy Potted 60Hz ~ 25kHz - 500Vrms - - - - - Through Hole 0.709" L x 0.709" W (18.00mm x 18.00mm) 0.500" (12.70mm) PC Pin Details
VTX-101-002
AUDIO XFMR ENCAP 1+1 : 2+2
Vigortronix
16,206 16.42000 - 150 600 10Ohm 55Ohm Impedance Matching 30Hz ~ 35kHz - 1000Vrms - - - - - Through Hole 1.083" L x 0.906" W (27.50mm x 23.00mm) 0.886" (22.50mm) PC Pin Details
VTX-102-3001
AUDIO XFMR ENCAP LOW IMP
Vigortronix
384 20.04000 1:01 600 600 30Ohm 30Ohm General Purpose 20Hz ~ 30kHz - 1500Vrms - - - - - Through Hole 1.280" L x 1.063" W (32.50mm x 27.00mm) 0.591" (15.00mm) PC Pin Details
H302541
XFRMR MOD SIMILAR TO 106X
Hammond Manufacturing
100 151.71000 - - - - - - - - - - - - - - - - - - Details
K4000005
Transformer, Matching, 125kHz, 1
Prowave
600 2.69000 1:20 - - - - Impedance Matching 125kHz - - - - - -40°C ~ 85°C - Through Hole 0.327" L x 0.311" W (8.30mm x 7.90mm) 0.394" (10.00mm) PC Pin Details
VTX-100-001
AUDIO XFMR 800OHM 1:1 2MW
Vigortronix
513 5.18000 1:01 800 800CT 63Ohm 84Ohm Impedance Matching 200Hz ~ 15kHz - - - - 2mW - - Through Hole 0.807" L x 0.630" W (20.5mm x 16.00mm) 0.669" (16.99mm) PC Pin Details
TTPC-13
Impedance Matching Transformer
Stancor Electronics LLC
500 5.86000 1:2 600 600CT - - Impedance Matching - - - - - - - - - - - - Details
VTX-101-1606
AUDIO XFMR ENCAP MATCH
Vigortronix
391 8.81000 1:1CT 800 800CT 105Ohm 134Ohm Miniature Epoxy Potted 60Hz ~ 25kHz - 1500Vrms - - - - - Through Hole 0.709" L x 0.709" W (18.00mm x 18.00mm) 0.500" (12.70mm) PC Pin Details
TTPC-2
Impedance Matching Transformer
Stancor Electronics LLC
500 9.81000 1:1 600 600 - - Impedance Matching - - - - - - - - - - - - Details
VTX-101-007
AUDIO XFMR ENCAP 1+1 : 1+1
Vigortronix
690 16.42000 - 600 600 42Ohm 58Ohm Impedance Matching 30Hz ~ 35kHz - 1000Vrms - - - - - Through Hole 1.083" L x 0.906" W (27.50mm x 23.00mm) 0.886" (22.50mm) PC Pin Details
VTX-101-006
AUDIO XFMR ENCAP 1+1 : 1+1
Vigortronix
248 16.42000 - 150 150 15Ohm 20Ohm Impedance Matching 30Hz ~ 30kHz - 1000Vrms - - - - - Through Hole 1.083" L x 0.906" W (27.50mm x 23.00mm) 0.886" (22.50mm) PC Pin Details
NTE1
AUDIO XFMR 200 / 200
Neutrik
221 50.83600 1:1 200 200 - - General Purpose - - - - - - - - - 0.571" L x 0.453" W (14.50mm x 11.50mm) - Wire Leads Details
NTE10/3
AUDIO XFMR
Neutrik
100 52.10900 1:3:10 - - - - - - - - - - - - - - 0.571" L x 0.453" W (14.50mm x 11.50mm) - Wire Leads Details
PAM-OT-20-13T
Fender Blackface/Brownface Delux
Pacific Transformer
50 52.38000 - 8kCT 8 - - General Purpose - - - - - 20W - - Chassis Mount 2.720" L x 2.250" W (69.09mm x 57.15mm) 2.280" (57.91mm) Wire Leads Details
NTE4
AUDIO XFMR
Neutrik
100 53.38200 1:4 - - - - General Purpose - - - - - - - - - 0.571" L x 0.453" W (14.50mm x 11.50mm) - Wire Leads Details
PAM-OT-20-16T
Fender 5E3 Tweed Deluxe Output T
Pacific Transformer
50 55.72000 - 12kCT 8 - - General Purpose - - - - - 20W - - Chassis Mount 2.710" L x 2.310" W (68.83mm x 58.67mm) 2.280" (57.91mm) Wire Leads Details
PAM-OT-45-30T
Marshall JTM45 Output Transforme
Pacific Transformer
50 77.34000 - 10.4kCT 8, 16 - - General Purpose - - - - - 45W - - Chassis Mount 3.810" L x 3.750" W (96.77mm x 95.25mm) 3.750" (95.25mm) Wire Leads Details

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