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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 | Other Names | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
812 | - |  |
3257 | 0.00000000 | Hammond Manufacturing | 800 | Bulk | Obsolete | - | 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 | - | 750V | 1dB | Broadcast Quality | - | 500, 125/125 | 40k, 10k/10k | 3.11Ohm | 1.432kOhm | ±0.5dB | 15dB | |||
 |
TV106 | - | |
8961 | 0.00000000 | Tamura | - | - | Obsolete | - | - | - | - | - | - | - | - | RoHS non-compliant | 1 (Unlimited) | EAR99 | 8504.40.8500 | 50 | - | - | - | - | - | - | - | - | - | - | ||||||
 |
SP-52-B | 12.6140 | |
7728 | 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 | 672 | - | 1000VRMS @ 1 Second | - | Audio Coupling | 1.58:1 | 1.5kCT | 600 | 168Ohm | 92Ohm | ±2dB | 50mW | |||
 |
140HEX | - | |
4717 | 0.00000000 | Hammond Manufacturing | 140EX | Bulk | Active | - | 1.250" Dia (31.75mm) | 1.000" (25.40mm) | Chassis Mount | 140H | - | - | Screw Terminal | - | - | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | - | - | - | - | - | - | - | - | - | ||
 |
TY-303P | 5.8800 | |
1 | 0.00000000 | Triad Magnetics | TY | Bulk | Active | -20°C ~ 85°C | 0.812" L x 0.715" W (20.62mm x 18.16mm) | 0.740" (18.80mm) | Through Hole | - | 300Hz ~ 3.5kHz | PC Pin | - | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | 26dB Typ | 1500VAC | 1dB Typ | Data/Voice Coupling | 2.43:1 | 4k | 600 | 260Ohm | 52Ohm | ±0.5dB | -45dB ~ 7dB | |||
 |
TTC-142 | 4.3051 | |
8223 | 0.00000000 | Tamura | TTC | Bulk | Active | - | 0.799" L x 1.201" W (20.30mm x 30.50mm) | 0.500" (12.70mm) | Through Hole | CSA-C22.2 No. 66-M1988, UL1459 | 300Hz ~ 3.5kHz | PC Pin | - | download | RoHS Compliant | Not Applicable | EAR99 | 8504.40.8500 | 360 | 14dB Min @ 1.8kHz | 1500VRMS @ 1 Minute | 1.9dB Max @ 1.8kHz | Data/Voice Coupling | 1:1.04 | 600 | 600 | 75Ohm | 100Ohm | -2.5dB ~ 0.3dB | -45dB ~ 10dB | ||||
 |
1638SEA | 235.8800 | |
6 | 0.00000000 | Hammond Manufacturing | 1600 | Box | Active | - | 4.880" L x 3.750" W (123.95mm x 95.25mm) | 4.560" (115.82mm) | Chassis Mount | 1638 | - | 20Hz ~ 20kHz | Wire Leads | 11 lbs (5 kg) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | 2000Vrms | ±1dB | Single Ended Audiophile | - | 10k | 4, 8, 16 | - | - | ±1dB | 30W | ||
 |
560N | 69.5200 | |
1 | 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 | 40k, 10k/10k | - | - | ±1dB | - | |||
 |
MET-42-T | 14.3500 | |
54 | 0.00000000 | Triad Magnetics | MET | Bulk | 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 | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.2000 | 1 | - | 1000VRMS @ 1 Second | - | Data/Voice Coupling | 3.54:1 | 150 | 12 | 20Ohm | 2.5Ohm | ±2dB | 50mW | |||
 |
1750NA | 57.5100 | |
2 | 0.00000000 | Hammond Manufacturing | 1750 | Bulk | Active | - | 3.000" L x 2.465" W (76.20mm x 62.61mm) | 2.525" (64.14mm) | Chassis Mount | 1750N | - | 50Hz ~ 12kHz | Solder Lug | - | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4065 | 1 | - | 2500V @ 1 Second | - | - | 6kCT | 8, 16 | 73.2Ohm, 74.41Ohm, 147.4Ohm | 300mOhm, 580mOhm, 820mOhm | ±1dB | 30W | |||
|
140K | - | |
1269 | 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 | 140KHM | EAR99 | 8504.31.4035 | 1 | - | - | - | Shielded | 1:2 | 150 | 60k | - | - | ±1dB | - | ||
|
MET-23-T | 10.7500 | |
755 | 0.00000000 | Triad Magnetics | MET | Bulk | 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 | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.2000 | 1 | - | 1000VRMS @ 1 Second | - | Data/Voice Coupling | 22.4:1 | 1.6kCT | 3.2 | 230Ohm | 1Ohm | ±2dB | 65mW | |||
 |
TY-403P-B | 3.6425 | |
4684 | 0.00000000 | Triad Magnetics | TY | Bulk | Active | -20°C ~ 85°C | 0.815" L x 1.250" W (20.70mm x 31.75mm) | 0.530" (13.46mm) | Through Hole | - | 300Hz ~ 3.5kHz | PC Pin | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 264 | 15dB Typ | 1500VAC | 1.75dB Typ | Data/Voice Coupling | 1.81:1 | 600 | 600 | 80Ohm | 56Ohm, 56Ohm | ±0.5dB | -45dB ~ 7dB | ||||
 |
1650E | 143.8300 | |
2 | 0.00000000 | Hammond Manufacturing | A | Box | Active | - | 3.250" L x 2.500" W (82.55mm x 63.50mm) | 3.060" (77.72mm) | Chassis Mount | 1650 | - | 30Hz ~ 30kHz | Wire Leads | 3.5 lbs (1.6 kg) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | 2000V @ 1 Second | - | Push-Pull Audiophile, Ultra-Linear - Tube Output | - | 8kCT | 4, 8, 16 | 98.98Ohm, 101.9Ohm | 154mOhm, 218mOhm, 303mOhm | ±1dB | 15W | ||
 |
TTC-143 | 5.3454 | |
5393 | 0.00000000 | Tamura | TTC | Bulk | Active | - | 0.799" L x 1.201" W (20.30mm x 30.50mm) | 0.500" (12.70mm) | Through Hole | CSA-C22.2 No. 66-M1988, UL1863 | 300Hz ~ 3.5kHz | PC Pin | - | download | RoHS Compliant | Not Applicable | EAR99 | 8504.40.8500 | 360 | 14dB Min @ 1.8kHz | 1500VRMS @ 1 Minute | 1.7dB Max @ 1.8kHz | Data/Voice Coupling | 1:1.04 | 600 | 600 | 75Ohm | 100Ohm | -2dB ~ 0.2dB | -45dB ~ 10dB | ||||
 |
SP-29 | 18.4100 | |
119 | 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 | 4.47:1 | 10kCT | 500CT | 1.05kOhm | 80Ohm | ±2dB | 50mW | |||
 |
104H | 29.9300 | |
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 | - | 200Hz | PC Pin | 0.05 lb (22.68 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | 250V | 1dB | Miniature Epoxy Potted | - | 10k | 2kCT | 598.7Ohm | 79.19Ohm | -1dB | 35mW | |||
 |
TY-400P | 5.7800 | |
393 | 0.00000000 | Triad Magnetics | TY | Bulk | Active | -20°C ~ 85°C | 0.820" L x 0.715" W (20.83mm x 18.16mm) | 0.750" (19.05mm) | Through Hole | - | 300Hz ~ 3.5kHz | PC Pin | - | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | 15dB Typ | 1500VAC | 1.75dB Typ | Data/Voice Coupling | 1:1.07 | 600 | 600 | 76.5Ohm | 108Ohm | ±0.5dB | -45dB ~ 7dB | |||
|
TTC-258 | - | |
3441 | 0.00000000 | Tamura | - | Bulk | Obsolete | - | 0.490" (12.45mm) | Through Hole | - | 300Hz ~ 3.4kHz | PC Pin | - | download | Not Applicable | EAR99 | 8504.40.8500 | 100 | Impedance Matching | 1:1.1 | 600 | 600 | -45dB ~ 10dB | ||||||||||||
|
ATT-81 | 8.0724 | |
1972 | 0.00000000 | Tamura | - | Bulk | Active | - | - | - | - | - | - | - | - | - | RoHS Compliant | 1 (Unlimited) | EAR99 | 8504.31.4035 | 330 | - | - | - | - | - | - | - | - | - | - | |||||
|
SP-20 | 18.2300 | |
1315 | 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 | 2.88:1 | 10kCT | 1.2kCT | 1.05kOhm | 200Ohm | ±2dB | 50mW | |||
|
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-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 | ||||
 |
MET-09 | 13.3300 | |
9 | 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 | 1:1 | 10kCT | 10kCT | 1kOhm | 1.3kOhm | ±2dB | 40mW | ||||
 |
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 | ||||
 |
MET-28 | 13.3300 | |
375 | 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 | 4.47:1 | 1k | 50 | 110Ohm | 8Ohm | ±2dB | 50mW | ||||
 |
TTC-108 | 6.5600 | |
526 | 0.00000000 | Tamura | TTC | Bulk | Active | - | 0.799" L x 0.689" W (20.30mm x 17.50mm) | 0.752" (19.10mm) | 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 | ||||
 |
TTC-167 | 6.6900 | |
7680 | 0.00000000 | Tamura | TTC | Bulk | Active | - | 0.610" L x 0.689" W (15.50mm x 17.50mm) | 0.551" (14.00mm) | Through Hole | CSA-C22.2 No. 66-M1988, UL1863 | 300Hz ~ 4kHz | PC Pin | - | download | RoHS Compliant | Not Applicable | EAR99 | 8504.40.8500 | 750 | - | 1000VRMS @ 1 Minute | 1.7dB Max @ 1kHz | Data/Voice Coupling | 1:1 | 10k | 10k | 330Ohm | 420Ohm | ±1dB | - | ||||
 |
TTC-02 | 7.3200 | |
9476 | 0.00000000 | Tamura | TTC | Bulk | Active | - | 0.799" L x 0.650" W (20.30mm x 16.50mm) | 0.488" (12.40mm) | 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 | 1.5dB Max @ 1kHz | Data/Voice Coupling | 1:1 | 600 | 600 | 72Ohm | 90Ohm | ±0.5dB | -45dB ~ 7dB | ||||
|
MET-26 | 8.3325 | |
7452 | 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) | MET-26-NDR | EAR99 | 8504.31.2000 | 550 | - | 500VRMS @ 30 Seconds | - | Data/Voice Coupling | 1:1 | 1kCT | 1kCT | 95Ohm | 110Ohm | ±2dB | 50mW |
2000+
Daily average RFQ Volume
30,000,000
Standard Product Unit
2800+
Worldwide Manufacturers
15,000 m2
In-stock Warehouse
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