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Audio Transformers

1,002 products
Mfr Part # Qty Price 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
106Q
TRANSFORMER AUDIO 48CT/3.2
Hammond Manufacturing
2 32.88000 Active - 48CT 3.2 2.4Ohm 300mOhm Miniature Epoxy Potted 170Hz -1dB 200V 1dB - 1.5W - - Through Hole 1.080" L x 0.880" W (27.43mm x 22.35mm) 0.950" (24.13mm) PC Pin Details
117F4
TRANSF LINE MATCHING 4W 8 OHM
Hammond Manufacturing
8 25.77000 Active - 8 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 Details
290WX
TRANSF TUBE GUITAR AMP POWER
Hammond Manufacturing
7 52.25000 Active - - - 22.5Ohm 240mOhm, 185.4Ohm - - - 120/240VAC - - - - - Chassis Mount 3.250" L x 2.360" W (82.55mm x 59.94mm) 2.058" (52.27mm) Wire Leads Details
104S
TRANSFORMER AUDIO 600CT/150CT
Hammond Manufacturing
44 30.70000 Active - 600CT 150CT 47Ohm 10.6Ohm Miniature Epoxy Potted 200Hz -1dB 200V 1dB - 500mW - - Through Hole 0.860" L x 0.710" W (21.84mm x 18.03mm) 0.750" (19.05mm) PC Pin Details
MET-26
TRANSFORMER 1KCT:1KCT 3.0MADC
Tamura
6,095 7.76880 Active 1:1 1kCT 1kCT 95Ohm 110Ohm Data/Voice Coupling 300Hz ~ 100kHz ±2dB 500VRMS @ 30 Seconds - - 50mW -20°C ~ 85°C - Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin Details
104H
TRANSFORMER AUDIO 10000/2000CT
Hammond Manufacturing
1 28.50000 Active - 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 Details
145O
TRANSFORMER AUDIO 15K/200CT IMP
Hammond Manufacturing
1 24.02000 Active - 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 Details
MET-28
TRANSFORMER 1K:50 3.0MADC
Tamura
416 11.70000 Active 4.47:1 1k 50 110Ohm 8Ohm Data/Voice Coupling 300Hz ~ 100kHz ±2dB 500VRMS @ 30 Seconds - - 50mW -20°C ~ 85°C - Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin Details
125ESE
TRANSFORMER 15W 80MA TUBE SNGL
Hammond Manufacturing
2 77.28000 Active - 2.5k ~ 10k 4 ~ 32 100.5Ohm 590mOhm General Purpose 100Hz ~ 15kHz ±1dB 1500V @ 1 Second - - 15W - - Chassis Mount 4.500" L x 2.360" W (114.30mm x 59.94mm) 2.940" (74.68mm) Wire Leads Details
149C
TRANSFORM AUDIO 160 TO 20/80 IMP
Hammond Manufacturing
4 24.45000 Active - 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 Details
107T
TRANSFORMER AUDIO 10KCT/10KCT
Hammond Manufacturing
34 23.80000 Active 1:1 10kCT 10kCT 690Ohm 680Ohm 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 Details
148D
TRANSFORMER AUDIO 200K/1K IMP
Hammond Manufacturing
9 24.45000 Active - 200k 1k 1.76kOhm 6.2Ohm Economical Open Type 200Hz ~ 15kHz ±1dB - 0.5dB - 3mW - - Through Hole 0.820" L x 0.680" W (20.83mm x 17.27mm) 0.690" (17.53mm) PC Pin Details
MET-60-T
TRANSFORMER 135:135CT 10.0MADC
Triad Magnetics
2,341 11.69000 Active 1:1 135 135CT 10.5Ohm 10.8Ohm Data/Voice Coupling 300Hz ~ 100kHz ±2dB 1000VRMS @ 1 Second - - 50mW -20°C ~ 85°C - Through Hole 0.409" L x 0.310" W (10.40mm x 7.87mm) 0.465" (11.80mm) PC Pin Details
TY-250P
PC MOUNT AUDIO TRANSFORMER
Triad Magnetics
961 6.24000 Active 1:1, 2:1 1kCT 1kCT 172Ohm 172Ohm Impedance Matching 20Hz ~ 20kHz ±1dB 1500VAC 2.8dB Max @ 1kHz - - -40°C ~ 105°C - Through Hole 0.800" L x 0.770" W (20.32mm x 19.56mm) 0.700" (17.78mm) PC Pin Details
1630SEA
AUDIOPHILE TUBE OUTPUT TRANSFRMR
Hammond Manufacturing
5 180.79000 Active - 3.5k 4, 8, 16 110.1Ohm 634mOhm Single Ended Audiophile, Ultra-Linear - Tube Output 20Hz ~ 20kHz ±1dB 2828VDC @ 1 Second ±1dB - 30W - - Chassis Mount 4.980" L x 3.750" W (126.49mm x 95.25mm) 4.650" (118.11mm) Wire Leads Details
107L
TRANSFORMER AUDIO 10KCT/3.2
Hammond Manufacturing
5,397 23.80000 Active 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 Details
126B
TRANSFORMER 4W 20HZ-20KHZ
Hammond Manufacturing
1 101.76000 Active - 5k 5k 178Ohm 178Ohm Single Ended Audiophile, Ultra-Linear - Tube Output 20Hz ~ 20kHz ±1dB 400VDC - - 4W - - Chassis Mount 3.120" L x 2.500" W (79.25mm x 63.50mm) 3.120" (79.25mm) Wire Leads Details
141H
TRANSFORMR AUDIO 600CT/600CT IMP
Hammond Manufacturing
2 26.61000 Active - 600CT 600CT 32Ohm 45Ohm Low Profile, Open Type 200Hz ~ 50kHz ±2dB 250V - - 150mW - - Through Hole 0.780" L x 0.660" W (19.81mm x 16.76mm) 0.460" (11.68mm) PC Pin Details
AEE19-3460
EE19 HIGH FEQUENCY TRANFORMER
Allied Components International
3 10.50000 Active 1:1 10k 10k 820Ohm 1.08kOhm Impedance Matching - - 1000V - - - -20°C ~ 85°C - Through Hole 0.827" L x 0.787" W (21.00mm x 20.00mm) 0.748" (19.00mm) PC Pin Details
TY-145P
TRANSF 600 AUDIO CTAP/600 CTAP
Triad Magnetics
17,945 6.36000 Active 1:1 600CT 600CT 44Ohm 58Ohm Data/Voice Coupling 200Hz ~ 15kHz ±2dB 1500V 1.5dB 26dB 100mW -20°C ~ 85°C - Through Hole 0.812" L x 0.700" W (20.62mm x 17.78mm) 0.740" (18.80mm) PC Pin Details
1760K
TRANSFORMER TUBE GUITAR AMP
Hammond Manufacturing
1 105.94000 Active 44.67:1 4kCT 2, 4, 8 89.43Ohm 91mOhm, 183mOhm, 219mOhm Push-Pull Audiophile, Ultra-Linear - Tube Output 70Hz ~ 15kHz ±1dB - - - 50W - - Chassis Mount 4.063" L x 3.125" W (103.20mm x 79.38mm) 3.516" (89.31mm) Wire Leads Details
141F
TRANSFORMER AUDIO 25K/50 IMPED
Hammond Manufacturing
5,308 26.61000 Active - 25kCT 50CT 1.645kOhm 65Ohm Low Profile, Open Type 200Hz ~ 15kHz ±2dB - - - 100mW - - Through Hole 0.780" L x 0.660" W (19.81mm x 16.76mm) 0.460" (11.68mm) PC Pin Details
104K
TRANSFORMER AUDIO 20000/1000CT
Hammond Manufacturing
2,834 28.50000 Active - 20k 1kCT 790Ohm 125Ohm 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 Details
145P
TRANSFORMER AUDIO 20K/1KCT IMPED
Hammond Manufacturing
2 24.02000 Active - 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 Details

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