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Audio Transformers(650)
| Image | Product Number | Pricing(USD) | Quantity | ECAD | Quantity Available | Weight(Kg) | Mfr | Series | Package | Product Status | Operating Temperature | Size / Dimension | Height - Seated (Max) | Mounting Type | Base Product Number | Approval Agency | Frequency Range | Termination Style | Weight | DataSheet | RoHS Status | Moisture Sensitivity Level (MSL) | REACH Status | ECCN | HTSUS | Standard Package | Return Loss | Voltage - Isolation | Insertion Loss | Transformer Type | Turns Ratio - Primary:Secondary | Impedance - Primary (Ohms) | Impedance - Secondary (Ohms) | DC Resistance (DCR) - Primary | DC Resistance (DCR) - Secondary | Frequency Response | Power Level |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
808 | - |  |
1093 | 0.00000000 | Hammond Manufacturing | 800 | Bulk | Active | - | 1.752" L x 1.252" W (44.50mm x 31.80mm) | 2.559" (65.00mm) | Chassis Mount | - | 50Hz ~ 15kHz | Solder Lug | 0.5 lb (226.8 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | 1dB | Broadcast Quality | - | 200, 50/50 | 40k, 10k/10k | - | - | ±0.5dB | 15dB | ||
 |
101P | 32.7500 | |
95 | 0.00000000 | Hammond Manufacturing | 101 | Bulk | Active | - | 0.450" L x 0.450" W (11.43mm x 11.43mm) | 0.480" (12.19mm) | Through Hole | - | 200Hz ~ 100kHz | PC Pin | 0.01 lb (4.54 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | - | Miniature Epoxy Potted | - | 300CT | 50CT | 20.4Ohm | 4.8Ohm | ±0.5dB | 100mW | ||
 |
TTC-264 | 5.5600 | |
1 | 0.00000000 | Tamura | TTC | Bulk | Active | - | 0.945" L x 0.906" W (24.00mm x 23.00mm) | 0.472" (12.00mm) | Through Hole | CSA-C22.2 No. 66-M1988, UL1459 | 300Hz ~ 3.5kHz | PC Pin | - | download | RoHS Compliant | Not Applicable | EAR99 | 8504.40.8500 | 396 | - | 1500VRMS @ 1 Minute | 2.5dB Max @ 1kHz | Data/Voice Coupling | 1:1 | 600 | 470 | 108Ohm | 120Ohm | ±1dB ~ ±4dB | -20dB ~ 4dB | |||
 |
1650R | 182.1500 | |
3 | 0.00000000 | Hammond Manufacturing | 1600 | Bulk | Active | - | 4.250" L x 3.750" W (107.95mm x 95.25mm) | 4.560" (115.82mm) | Chassis Mount | - | 30Hz ~ 30kHz | Wire Leads | 12 lbs (5.4 kg) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | 1650R | - | ±1dB | Push-Pull Audiophile, Ultra-Linear - Tube Output | - | 5kCT | 4, 8, 16 | - | - | ±1dB | 100W | ||
 |
TTC-5029 | 6.5600 | |
486 | 0.00000000 | Tamura | TTC | Bulk | Active | 0°C ~ 70°C | 0.669" L x 0.669" W (17.00mm x 17.00mm) | 0.472" (12.00mm) | Through Hole | - | 200Hz ~ 4kHz | PC Pin | - | download | RoHS Compliant | Not Applicable | EAR99 | 8504.40.8500 | 100 | 20dB Min @ 200Hz ~ 4kHz | 1875VRMS @ 1 Second | 1dB Max @ 1kHz | Data/Voice Coupling | 1:1 | 600 | 600 | 40Ohm | 40Ohm | ±0.2dB | - | |||
|
1650T | 191.7700 | |
1 | 0.00000000 | Hammond Manufacturing | 1600 | Bulk | Active | - | 4.500" L x 3.750" W (114.30mm x 95.25mm) | 4.560" (115.82mm) | Chassis Mount | 1650 | - | 30Hz ~ 30kHz | Wire Leads | 14 lbs (6.4 kg) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | ±1dB | Push-Pull Audiophile, Ultra-Linear - Tube Output | - | 1.9kCT | 4, 8, 16 | - | - | ±1dB | 120W | |
 |
143D | 38.8600 | |
2674 | 0.00000000 | Hammond Manufacturing | 143 | Bulk | Active | - | 1.000" L x 0.690" W (25.40mm x 17.53mm) | 0.690" (17.53mm) | Chassis Mount | - | 150Hz ~ 15kHz | Wire Leads | 0.031 lb (14.06 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | - | Economical Open Type | - | 200k | 1k | 4.5kOhm | 30Ohm | ±1dB | 25mW | ||
 |
146D | 25.2200 | |
4045 | 0.00000000 | Hammond Manufacturing | 146 | Bulk | Active | - | 1.630" L x 0.880" W (41.40mm x 22.35mm) | 0.810" (20.57mm) | Chassis Mount | - | 150Hz ~ 15kHz | Wire Leads | 0.031 lb (14.06 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | - | Economical Open Type | - | 100CT | 3.2 | 4.4Ohm | 300mOhm | ±1dB | 700mW | ||
 |
SP-49 | 19.9200 | |
609 | 0.00000000 | Triad Magnetics | Red-Spec | Bulk | Active | -40°C ~ 85°C | 0.410" L x 0.310" W (10.41mm x 7.87mm) | 0.465" (11.80mm) | Through Hole | - | 300Hz ~ 100kHz | PC Pin | - | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | 1000VRMS @ 1 Second | - | Audio Coupling | 1:1.42 | 300CT | 600 | 41Ohm | 98Ohm | ±2dB | 50mW | ||
 |
TTC-129 | - | |
7475 | 0.00000000 | Tamura | TTC | Bulk | Active | - | 1.272" L x 1.299" W (32.30mm x 33.00mm) | 0.626" (15.90mm) | Through Hole | CSA-C22.2 No. 66-M1988, UL1863 | 300Hz ~ 3.5kHz | PC Pin | - | download | RoHS Compliant | Not Applicable | EAR99 | 8504.40.8500 | 100 | - | 1500VRMS @ 1 Minute | 1.5dB Max @ 1kHz | Data/Voice Coupling | 1:1.416 | 600 | 600/600 | 100Ohm | 190Ohm | ±0.5dB | -45dB ~ 7dB | |||
 |
TTC-5027 | 3.2497 | |
8598 | 0.00000000 | Tamura | TTC | Tape & Reel (TR) | Active | -20°C ~ 85°C | 0.492" L x 0.378" W (12.50mm x 9.60mm) | 0.299" (7.60mm) | Surface Mount | UL60950, EN60950 | - | Flat Lead | - | download | RoHS Compliant | 1 (Unlimited) | EAR99 | 8504.40.8500 | 400 | - | 1875VRMS @ 1 Second | - | Data/Voice Coupling | 1:1 | 30k | 30k | 165Ohm | 165Ohm | - | - | |||
 |
125ESE | 81.1400 | |
2690 | 0.00000000 | Hammond Manufacturing | 125SE | Bulk | Active | - | 4.500" L x 2.360" W (114.30mm x 59.94mm) | 2.940" (74.68mm) | Chassis Mount | 125E | - | 100Hz ~ 15kHz | Wire Leads | 3 lbs (1.4 kg) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | 1500V @ 1 Second | - | General Purpose | - | 2.5k ~ 10k | 4 ~ 32 | 100.5Ohm | 590mOhm | ±1dB | 15W | |
 |
MET-23 | 13.3300 | |
1 | 0.00000000 | Tamura | MET | Tube | Active | -20°C ~ 85°C | 0.409" L x 0.310" W (10.40mm x 7.87mm) | 0.465" (11.80mm) | Through Hole | - | 300Hz ~ 100kHz | PC Pin | - | download | RoHS Compliant | 1 (Unlimited) | EAR99 | 8504.31.2000 | 550 | - | 500VRMS @ 30 Seconds | - | Data/Voice Coupling | 22.4:1 | 1.6kCT | 3.2 | 230Ohm | 1Ohm | ±3dB | 65mW Max @ 300Hz | |||
 |
141F | 27.9500 | |
2372 | 0.00000000 | Hammond Manufacturing | 141 | Bulk | Active | - | 0.780" L x 0.660" W (19.81mm x 16.76mm) | 0.460" (11.68mm) | Through Hole | - | 200Hz ~ 15kHz | PC Pin | 0.038 lb (17.24 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | - | Low Profile, Open Type | - | 25kCT | 50CT | 1.645kOhm | 65Ohm | ±2dB | 100mW | ||
 |
SP-68 | 18.4100 | |
45 | 0.00000000 | Triad Magnetics | Red-Spec | Bulk | Active | -40°C ~ 85°C | 0.410" L x 0.310" W (10.41mm x 7.87mm) | 0.465" (11.80mm) | Through Hole | - | 300Hz ~ 100kHz | PC Pin | - | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | 1000VRMS @ 1 Second | - | Audio Coupling | 2.1:1 | 10k | 10k, 2.5k/2.5k | 1kOhm | 565/650Ohm | ±2dB | 50mW | ||
 |
TTC-108N | 7.0700 | |
386 | 0.00000000 | Tamura | TTC | Bulk | Active | - | 0.815" L x 0.650" W (20.70mm x 16.50mm) | 0.736" (18.70mm) | Through Hole | CSA-C22.2 No. 66-M1988, UL1459 | 300Hz ~ 3.5kHz | PC Pin | - | download | RoHS Compliant | Not Applicable | EAR99 | 8504.40.8500 | 560 | - | 1500VRMS @ 1 Minute | 1.4dB Max @ 1kHz | Data/Voice Coupling | 1:1 | 600CT | 600CT | 44Ohm | 56Ohm | ±0.5dB | -45dB ~ 7dB | |||
 |
140B | - | |
6895 | 0.00000000 | Hammond Manufacturing | 140 | Bulk | Obsolete | - | 1.250" Dia (31.75mm) | 1.000" (25.40mm) | Chassis Mount | - | 70Hz ~ 11kHz | Wire Leads | 0.125 lb (56.7 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | - | Shielded | 1:45 | 30 | 60k | - | - | ±1dB | - | ||
|
150J202 | - | |
7738 | 0.00000000 | Hammond Manufacturing | 150 | Bulk | Obsolete | - | 1.290" L x 1.400" W (32.77mm x 35.56mm) | 0.500" (12.70mm) | Through Hole | - | 300Hz ~ 3.4kHz | PC Pin | - | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | 18dB | - | 2dB | Voice | - | 600CT | 600 | 74Ohm | 97Ohm | 1dB | - | ||
 |
TTC-103SL | - | |
6461 | 0.00000000 | Tamura | TTC | Bulk | Obsolete | - | 0.330" L x 0.402" W (8.38mm x 10.20mm) | 0.164" (4.16mm) | Surface Mount | CSA-C22.2 No. 950-M89, UL1459, UL1950 | 300Hz ~ 3.5kHz | Gull Wing | - | download | 1 (Unlimited) | EAR99 | 8504.40.8500 | 200 | 25dB Min @ 300Hz ~ 3.5kHz | 1000VRMS @ 1 Minute | 2.7dB @ 1kHz | Data/Voice Coupling | 1:1 | 600 | 346 | 127Ohm | 150Ohm | -0.35dB ~ 0.15dB | 10mW | ||||
 |
125C | 49.3000 | |
1 | 0.00000000 | Hammond Manufacturing | 125 | Bulk | Active | - | 2.810" L x 1.500" W (71.37mm x 38.10mm) | 1.690" (42.93mm) | Chassis Mount | - | 150Hz ~ 15kHz | Wire Leads | 0.5 lb (226.8 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | - | General Purpose | - | 1.2k ~ 25k | 1.5 ~ 15 | - | - | ±1dB | 8W | ||
 |
850E | - | |
2073 | 0.00000000 | Hammond Manufacturing | 850 | Bulk | Obsolete | - | 1.700" L x 1.200" W (43.18mm x 30.48mm) | 1.650" (41.91mm) | Chassis Mount | - | 20Hz ~ 20kHz | Solder Lug | 0.4 lb (181.44 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | 1dB | Broadcast Quality | - | 200, 50/50 | 600, 150/150 | 27Ohm | 68Ohm | ±0.5dB | 15dB | ||
|
143J | 38.8600 | |
5938 | 0.00000000 | Hammond Manufacturing | 143 | Bulk | Active | - | 1.000" L x 0.690" W (25.40mm x 17.53mm) | 0.690" (17.53mm) | Chassis Mount | - | 150Hz ~ 15kHz | Wire Leads | 0.031 lb (14.06 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | - | Economical Open Type | - | 3k | 1kCT | 265Ohm | 53Ohm | ±1dB | 30mW | ||
 |
TTC-512 | - | |
3609 | 0.00000000 | Tamura | TTC | Tape & Reel (TR) | Obsolete | -10°C ~ 60°C | 0.390" L x 0.665" W (9.90mm x 17.80mm) | 0.181" (4.60mm) | Surface Mount | UL1950, UL60950, EN60950 | 300Hz ~ 3.5kHz | Gull Wing | - | download | 1 (Unlimited) | EAR99 | 8504.40.8500 | 800 | 16dB Min @ 300Hz ~ 3.5kHz | 1875VRMS @ 1 Second | 1.25dB @ 1kHz | - | 1:1 | 600 | 510 | 58Ohm | 70Ohm | ±0.3dB ~ ±0.5dB | 3.5dB | ||||
|
TTC-5037 | - | |
3178 | 0.00000000 | Tamura | TTC | Tape & Reel (TR) | Obsolete | -20°C ~ 85°C | 0.378" L x 0.492" W (9.60mm x 12.50mm) | 0.299" (7.60mm) | Surface Mount | UL60950, EN60950 | 200Hz ~ 4kHz | Flat Lead | - | download | 1 (Unlimited) | EAR99 | 8504.40.8500 | 400 | 18dB Min @ 200Hz ~ 4kHz | 1875VRMS @ 1 Second | 2dB Max @ 2kHz | Data/Voice Coupling | 1:1 | 600 | 530 | 90Ohm | 90Ohm | ±0.4dB | - | ||||
 |
SP-69 | 19.9200 | |
1 | 0.00000000 | Triad Magnetics | Red-Spec | Bulk | Active | -40°C ~ 85°C | 0.410" L x 0.310" W (10.41mm x 7.87mm) | 0.465" (11.80mm) | Through Hole | - | 300Hz ~ 100kHz | PC Pin | - | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | 1000VRMS @ 1 Second | - | Audio Coupling | 2:1:1 | 600 | 600, 150/150 | 72Ohm | 40Ohm, 45Ohm | ±2dB | 50mW | ||
|
TTC-5034 | 3.2497 | |
9917 | 0.00000000 | Tamura | TTC | Tape & Reel (TR) | Active | -20°C ~ 85°C | 0.378" L x 0.492" W (9.60mm x 12.50mm) | 0.299" (7.60mm) | Surface Mount | UL60950, EN60950 | - | Flat Lead | - | download | RoHS Compliant | 1 (Unlimited) | EAR99 | 8504.40.8500 | 400 | - | 1875VRMS @ 1 Second | - | Data/Voice Coupling | 1:1 | 20k | 20k | 1.3kOhm | 1.3kOhm | - | - | |||
|
140H | - | |
8559 | 0.00000000 | Hammond Manufacturing | 140 | Bulk | Obsolete | - | 1.250" Dia (31.75mm) | 1.000" (25.40mm) | Chassis Mount | - | 70Hz ~ 11kHz | Wire Leads | 0.125 lb (56.7 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | - | Shielded | 1:2 | 10k | 40kCT | - | - | ±1dB | - | ||
 |
149V | 25.6700 | |
10 | 0.00000000 | Hammond Manufacturing | 149 | Bulk | Active | - | 1.060" L x 0.820" W (26.92mm x 20.83mm) | 0.820" (20.83mm) | Through Hole | - | 200Hz ~ 15kHz | PC Pin | 0.063 lb (28.58 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | 0.5dB | Economical Open Type | - | 600CT | 1.2k, 300/300 | 53Ohm | 63Ohm | ±1dB | 1000mW | ||
 |
104B | 32.2300 | |
1 | 0.00000000 | Hammond Manufacturing | 104 | Bulk | Active | - | 0.860" L x 0.710" W (21.84mm x 18.03mm) | 0.750" (19.05mm) | Through Hole | - | 60Hz | PC Pin | 0.05 lb (22.68 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | 200V | 1dB | Miniature Epoxy Potted | - | 150 | 80k | 6.6Ohm | 3.73kOhm | -1dB | 5mW | ||
 |
560G | 69.5400 | |
11 | 0.00000000 | Hammond Manufacturing | 560 | Bulk | Active | - | 1.330" L x 1.640" W (33.78mm x 41.66mm) | 0.850" (21.59mm) | Through Hole | - | 30Hz ~ 30kHz | PC Pin | 0.25 lb (113.4 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | 1dB Max | Broadcast Quality | - | 600, 150/150 | 600, 150/150 | - | - | ±1dB | - |
2000+
Daily average RFQ Volume
30,000,000
Standard Product Unit
2800+
Worldwide Manufacturers
15,000 m2
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