| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
124E
TRANS AUDIO 15KCT/33.8K/135K IMP
Hammond Manufacturing
|
2 | 56.77000 | Active | 1:2.97, 1:5.94 | 7kCT, 15k | 135k, 33.8k/33.8k | 373Ohm, 355Ohm | 1.63kOhm, 2.25kOhm | Tube Driver and Speaker Matching | 150Hz ~ 15kHz | ±1dB | 500Vrms | - | - | 5W | - | - | Chassis Mount | 2.880" L x 1.740" W (73.15mm x 44.20mm) | 2.370" (60.20mm) | Wire Leads | Details |
|
140NEX
TRANSFORMER AUDIO
Hammond Manufacturing
|
5,515 | 71.60000 | Active | 1:5.47 | 50 | 1.5k | 5.3Ohm | 116.5Ohm | - | 20Hz ~ 20kHz | ±1dB | 500Vrms | 0.9dB Typ | 28dB Typ | 10dB | - | - | Chassis Mount | 1.250" Dia (31.75mm) | 1.000" (25.40mm) | Screw Terminal | Details |
|
5-2337822-4
DISCRETE ETHERNET MAGNETICS SING
TE Connectivity AMP Connectors
|
7,020 | 4.29000 | 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 | Details |
|
144Q
TRANSFORMER AUDIO 10K/8 IMPED
Hammond Manufacturing
|
7 | 24.02000 | Active | - | 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 | Details |
|
MET-42-T
AUDIO XFMR 150/12 THRU HOLE
Triad Magnetics
|
68 | 14.35000 | Active | 3.54:1 | 150 | 12 | 20Ohm | 2.5Ohm | 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 |
|
AT3945
Audio Transformer
Allied Components International
|
10 | 4.50000 | Active | 1:1 | - | - | - | - | Data/Voice | 100kHz ~ 55MHz | - | 2000V | - | 20dB Min @ 100kHz ~ 10MHz | - | 0°C ~ 70°C | - | Surface Mount | 0.461" L x 0.394" W (11.70mm x 10.00mm) | 0.299" (7.60mm) | Gull Wing | Details |
|
1650T
TRANSFORMER AUDIO 1.9KCT 120W
Hammond Manufacturing
|
1 | 182.63000 | Active | - | 1.9kCT | 4, 8, 16 | - | - | Push-Pull Audiophile, Ultra-Linear - Tube Output | 30Hz ~ 30kHz | ±1dB | - | ±1dB | - | 120W | - | - | Chassis Mount | 4.500" L x 3.750" W (114.30mm x 95.25mm) | 4.560" (115.82mm) | Wire Leads | Details |
|
TY-300P
TRANSF 600 OHM 0MA DC TEL HYBRID
Triad Magnetics
|
555 | 7.10000 | Active | 1:2.48 | 600 | 600/600 | 172Ohm | 66Ohm, 66Ohm | Data/Voice Coupling | 300Hz ~ 3.5kHz | - | 1500VAC | 0.8dB Typ | 30dB Typ | -45dB ~ 7dB | -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 |
|
SP-13
TRANSF 25K CT 20K CT/1K 800CT AU
Triad Magnetics
|
137 | 20.74000 | Active | 5:1 | 25kCT, 20kCT | 1kCT, 800CT | 1.7kOhm | 115Ohm | Audio Coupling | 300Hz ~ 100kHz | ±2dB | 1000VRMS @ 1 Second | - | - | 40mW | -40°C ~ 85°C | - | Through Hole | 0.410" L x 0.310" W (10.41mm x 7.87mm) | 0.465" (11.80mm) | PC Pin | Details |
|
5-2337826-1
DISCRETE ETHERNET MAGNETICS QUAD
TE Connectivity AMP Connectors
|
7,591 | 7.74000 | Active | 1CT:1CT | - | - | - | - | - | - | - | 1500Vrms | -1dB Max @ 100kHz ~ 100MHz | -18dB Min @ 1MHz ~ 30MHz | - | -40°C ~ 105°C | - | Surface Mount | 1.232" L x 0.482" W (31.30mm x 12.25mm) | 0.285" (7.24mm) | Gull Wing | Details |
|
MET-22-T
TRANSFORMR 2.5KCT:2.5KCT 1.0MADC
Triad Magnetics
|
136 | 12.93000 | Active | 1:1 | 2.5kCT | 2.5kCT | 280Ohm | 350Ohm | Data/Voice Coupling | 300Hz ~ 100kHz | ±2dB | 1000VRMS @ 1 Second | - | - | 40mW | -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 |
|
AEI14-4440
EI14, TRANSFORMER
Allied Components International
|
14 | 6.75000 | Active | 1:1 | 10k | 10k | 330Ohm | 420Ohm | Impedance Matching | - | - | 1000V | - | - | - | -40°C ~ 85°C | - | Through Hole | 0.689" L x 0.610" W (17.50mm x 15.50mm) | 0.551" (14.00mm) | PC Pin | Details |
|
101F
TRANSFORMER AUDIO 600CT/600CT
Hammond Manufacturing
|
598 | 21.22000 | Active | 1:1 | 600CT | 600CT | 44Ohm | 52Ohm | Miniature Epoxy Potted | 200Hz ~ 100kHz | ±0.5dB | 100VRMS | - | - | 100mW | -40°C ~ 85°C | - | Through Hole | 0.450" L x 0.450" W (11.43mm x 11.43mm) | 0.480" (12.19mm) | PC Pin | Details |
|
1140-MN-B
MICROPHONE INPUT TRANSFORMER
Hammond Manufacturing
|
2 | 110.60000 | Active | 1:5 | 150 | 3.8k | - | - | Impedance Matching | 20Hz ~ 20kHz | ±0.35dB | - | - | - | - | - | - | Chassis Mount | - | - | Screw Terminal | Details |
|
144F
TRANSFORMER AUDIO 500CT/3.2 IMP
Hammond Manufacturing
|
2 | 24.02000 | Active | - | 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 | Details |
|
125DSE
TRANSFORMER 10W 70MA TUBE SNGL
Hammond Manufacturing
|
1 | 66.54000 | Active | - | 2.5k ~ 10k | 4 ~ 32 | 115Ohm | 590mOhm | General Purpose | 100Hz ~ 15kHz | ±1dB | 1500V @ 1 Second | - | - | 10W | - | - | Chassis Mount | 4.000" L x 2.100" W (101.60mm x 53.34mm) | 2.630" (66.80mm) | Wire Leads | Details |
|
143J
TRANSFORMER AUDIO 3K/1KCT IMPED
Hammond Manufacturing
|
8,228 | 37.00000 | Active | - | 3k | 1kCT | 265Ohm | 53Ohm | Economical Open Type | 150Hz ~ 15kHz | ±1dB | - | - | - | 30mW | - | - | Chassis Mount | 1.000" L x 0.690" W (25.40mm x 17.53mm) | 0.690" (17.53mm) | Wire Leads | Details |
|
117F8
TRANSF LINE MATCHING 8W 8 OHM
Hammond Manufacturing
|
4 | 28.50000 | Active | - | 8 | 70V | - | - | Sound Distribution | 100Hz ~ 9kHz | 1dB | - | 2dB | - | 8W | - | - | Chassis Mount | 3.250" L x 1.750" W (82.55mm x 44.45mm) | 2.000" (50.80mm) | Solder Lug | Details |
|
850JA
TRANSFORMER AUDIO BROADCAST
Hammond Manufacturing
|
2 | 146.55000 | Active | - | 600, 150/150 | 4.8k, 1.2k/1.2k | 69Ohm | 570Ohm | - | 20Hz ~ 20kHz | ±0.5dB | - | 1dB | - | 15dB | - | - | Chassis Mount | 1.700" L x 1.200" W (43.18mm x 30.48mm) | 1.650" (41.90mm) | Wire Leads | Details |
|
1650P
TRANSFORMER PUSH-PULL OUTPUT
Hammond Manufacturing
|
1 | 155.23000 | Active | - | 6.6kCT | 4, 8, 16 | - | - | Push-Pull Audiophile, Ultra-Linear - Tube Output | 30Hz ~ 30kHz | ±1dB | - | ±1dB | - | 60W | - | - | Chassis Mount | 4.250" L x 3.130" W (107.95mm x 79.50mm) | 3.810" (96.77mm) | Wire Leads | Details |
|
SP-128
INDUCTOR AUDIO 0.1 HENRY
Triad Magnetics
|
5,247 | 17.81000 | Active | - | - | - | 15Ohm | - | - | - | - | 1000VRMS @ 1 Second | - | - | - | -40°C ~ 85°C | - | Through Hole | 0.410" L x 0.310" W (10.41mm x 7.87mm) | 0.465" (11.80mm) | PC Pin | Details |
|
SP-29
TRANSF 10K CT/500 CT AUDIO
Triad Magnetics
|
29 | 18.41000 | Active | 4.47:1 | 10kCT | 500CT | 1.05kOhm | 80Ohm | 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 | Details |
|
108G
TRANSFORMER AUDIO 600CT/250CT
Hammond Manufacturing
|
1 | 27.39000 | Active | 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 | Details |
|
SP-33
TRANS 1K/50 OHM IMPEDANCE AUDIO
Triad Magnetics
|
2,071 | 17.39000 | Active | 4.4:1 | 1k | 50 | 145Ohm | 8Ohm | 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 | Details |
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