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Audio Transformers(111)
| 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 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
SP-20-B | 12.1520 |  |
1460 | 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 | 2.88:1 | 10kCT | 1.2kCT | 1.05kOhm | 200Ohm | ±2dB | 50mW | ||
 |
SP-50 | 19.9200 | |
307 | 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 | 1:1.1 | 500CT | 600 | 67Ohm | 98Ohm | ±2dB | 50mW | ||
 |
TY-300P-B | 4.0745 | |
7842 | 0.00000000 | Triad Magnetics | TY | Bulk | Active | -20°C ~ 85°C | 0.812" L x 0.700" W (20.62mm x 17.78mm) | 0.740" (18.80mm) | Through Hole | - | 300Hz ~ 3.5kHz | PC Pin | - | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | Q11880167C | EAR99 | 8504.31.4035 | 1 | 30dB Typ | 1500VAC | 0.8dB Typ | Data/Voice Coupling | 1:2.48 | 600 | 600/600 | 172Ohm | 66Ohm, 66Ohm | - | -45dB ~ 7dB | |
 |
TY-401P | 5.7800 | |
16 | 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 | 600CT | 600CT | 76.53Ohm | 108Ohm | ±0.5dB | -45dB ~ 7dB | ||
 |
SP-69-B | 12.3291 | |
4113 | 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 | Q8269270A | EAR99 | 8504.31.4035 | 672 | - | 1000VRMS @ 1 Second | - | Audio Coupling | 2.1:1 | 600 | 600, 150/150 | 1kOhm | Parallel @ 565Ohm, Series @ 650Ohm | ±2dB | 50mW | |
 |
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 | ||
|
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 | ||
 |
MET-01-T | 14.1800 | |
7 | 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 | 84 | - | 500VRMS @ 1 Second | - | Data/Voice Coupling | 14.1:1 | 200kCT | 1kCT | 5.3kOhm | 120Ohm | ±2dB | 10mW | ||
 |
TY-303P-B | 3.4950 | |
5351 | 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 | 600 | 26dB Typ | 1500VAC | 1dB Typ | Data/Voice Coupling | 2.43:1 | 4k | 600 | 260Ohm | 52Ohm | ±0.5dB | -45dB ~ 7dB | |||
 |
A-56J | 142.7300 | |
3111 | 0.00000000 | Triad Magnetics | J | Bulk | Active | - | - | - | Chassis Mount | - | 30Hz ~ 15kHz | Wire Leads | - | - | ROHS3 Compliant | Not Applicable | 237-A-56J | 1 | - | - | - | Impedance Matching | 5.6:1 | 500, 125/125 | 16, 4/4 | 50Ohm | 1.5Ohm | ±3dB | 100mW | ||||
|
A-52J | 141.8800 | |
7364 | 0.00000000 | Triad Magnetics | J | Bulk | Active | - | - | - | Chassis Mount | - | 30Hz ~ 15kHz | Wire Leads | - | - | ROHS3 Compliant | Not Applicable | 237-A-52J | 1 | - | - | - | Impedance Matching | 1:2 | 500, 125/125 | 2k, 500/500 | 50Ohm | 200Ohm | ±3dB | 100mW | ||||
|
SP-13 | 20.7400 | |
66 | 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 | 5:1 | 25kCT, 20kCT | 1kCT, 800CT | 1.7kOhm | 115Ohm | ±2dB | 40mW | ||
|
A-65J | 152.2000 | |
7629 | 0.00000000 | Triad Magnetics | J | Bulk | Active | - | - | - | Chassis Mount | - | 30Hz ~ 15kHz | Wire Leads | - | - | ROHS3 Compliant | Not Applicable | 237-A-65J | 1 | - | - | - | Impedance Matching | 5:1 | 15k | 600, 150/150 | 1.63kOhm | 73Ohm | ±3dB | 100mW | ||||
|
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 | ||
|
A-13J | 155.4100 | |
8401 | 0.00000000 | Triad Magnetics | J | Bulk | Active | - | - | - | Chassis Mount | - | 30Hz ~ 15kHz | Wire Leads | - | - | ROHS3 Compliant | Not Applicable | 237-A-13J | 1 | - | - | - | Impedance Matching | 1:1 | 600, 300, 200, 110, 50 | 600, 150/150 | 62Ohm | 70Ohm | ±3dB | 1mW | ||||
 |
MET-31-T | 12.3100 | |
1 | 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 | 84 | - | 1000VRMS @ 1 Second | - | Data/Voice Coupling | 1:1 | 600CT | 600CT | 70Ohm | 95Ohm | ±2dB | 50mW | ||
|
MET-28-T | 10.7500 | |
98 | 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 | 4.47:1 | 1k | 50 | 110Ohm | 8Ohm | ±2dB | 50mW | ||
|
MET-17-T | 14.1800 | |
115 | 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 | 4.7:1 | 10kCT | 500CT | 1kOhm | 80Ohm | ±2dB | 40mW | ||
|
MET-59-T | 12.1300 | |
599 | 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 | 2:1:1 | 600 | 150/150 | 70Ohm | 95Ohm | ±2dB | 50mW | ||
|
A-10J | 149.0800 | |
7880 | 0.00000000 | Triad Magnetics | J | Bulk | Active | - | - | - | Chassis Mount | - | 30Hz ~ 15kHz | Wire Leads | - | - | ROHS3 Compliant | Not Applicable | 237-A-10J | 1 | - | - | - | Impedance Matching | 1:10.5 | 600, 150/150 | 60k | 33.7Ohm | 4.04kOhm | ±3dB | 1mW | ||||
|
A-79J | 150.1400 | |
1086 | 0.00000000 | Triad Magnetics | J | Bulk | Active | - | - | - | Chassis Mount | - | 20Hz ~ 15kHz | Wire Leads | - | - | ROHS3 Compliant | Not Applicable | 237-A-79J | 1 | - | - | - | Impedance Matching | 2.2:1 | 1k | 200, 50 | 302Ohm | 138Ohm | ±3dB | 200mW | ||||
 |
TY-141P-B | 3.6540 | |
1377 | 0.00000000 | Triad Magnetics | TY | Bulk | Active | -20°C ~ 85°C | 0.812" L x 0.700" W (20.62mm x 17.78mm) | 0.740" (18.80mm) | Through Hole | - | 200Hz ~ 15kHz | PC Pin | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1,200 | 26dB | 1500V | 1.5dB @ 1kHz | Data/Voice Coupling | 1:1 | 10kCT | 10kCT | 820Ohm | 1.07kOhm | ±2dB | - | |||
 |
TY-144P-B | 3.8178 | |
2651 | 0.00000000 | Triad Magnetics | TY | Bulk | Active | -20°C ~ 85°C | 0.812" L x 0.700" W (20.62mm x 17.78mm) | 0.740" (18.80mm) | Through Hole | - | 200Hz ~ 15kHz | PC Pin | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 600 | 26dB | 1500V | 1.5dB @ 1kHz | Data/Voice Coupling | 1:1 | 15kCT | 15kCT | 1.18kOhm | 1.6kOhm | ±2dB | - | |||
|
SP-49-B | 13.1460 | |
1262 | 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 | 640 | - | 1000VRMS @ 1 Second | - | Audio Coupling | 1:1.42 | 300CT | 600 | 41Ohm | 98Ohm | ±2dB | 50mW | ||
 |
TY-306P-B | 16.5620 | |
3605 | 0.00000000 | Triad Magnetics | TY | Bulk | Active | -20°C ~ 85°C | 1.650" L x 1.375" W (41.91mm x 34.93mm) | 0.680" (17.27mm) | Through Hole | - | 300Hz ~ 3.5kHz | PC Pin | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 126 | 10dB Typ | 1500VAC | 1.5dB Typ | Data/Voice Coupling | 1:2.21 | 600/600 | 600 | 31Ohm, 31Ohm | 108Ohm | ±0.5dB | -45dB ~ 7dB | |||
 |
TY-307P-B | 3.8027 | |
9838 | 0.00000000 | Triad Magnetics | TY | Bulk | Active | -20°C ~ 85°C | 0.670" L x 0.781" W (17.02mm x 19.84mm) | 0.470" (11.94mm) | Through Hole | - | 300Hz ~ 3.5kHz | PC Pin | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 792 | 26dB Typ | 1500VAC | 1dB Typ | Data/Voice Coupling | 1:1.07 | 600 | 600 | 43Ohm | 61Ohm | ±0.5dB | -45dB ~ 7dB | |||
|
A-41J | 154.2400 | |
7452 | 0.00000000 | Triad Magnetics | J | Bulk | Active | - | - | - | Chassis Mount | - | 30Hz ~ 15kHz | Wire Leads | - | - | ROHS3 Compliant | Not Applicable | 237-A-41J | 1 | - | - | - | Impedance Matching | 1:2.3 | 15k | 80k | 1.392kOhm | 8.109kOhm | ±3dB | 1mW | ||||
|
A-12J | 154.0100 | |
8422 | 0.00000000 | Triad Magnetics | J | Bulk | Active | - | - | - | Chassis Mount | - | 30Hz ~ 15kHz | Wire Leads | - | - | ROHS3 Compliant | Not Applicable | 237-A-12J | 1 | - | - | - | Impedance Matching | 1:10 | 600, 150/150 | 60k | 50Ohm | 4.92kOhm | ±3dB | 10mW | ||||
 |
TY-400P-B | 3.5495 | |
8430 | 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 | 360 | 15dB Typ | 1500VAC | 1.75dB Typ | Data/Voice Coupling | 1:1.07 | 600 | 600 | 76.5Ohm | 108Ohm | ±0.5dB | -45dB ~ 7dB | |||
|
TY-146P | 8.3900 | |
4 | 0.00000000 | Triad Magnetics | TY | Bulk | Active | -20°C ~ 85°C | 1.375" L x 1.187" W (34.93mm x 30.15mm) | 1.187" (30.15mm) | Through Hole | - | 200Hz ~ 15kHz | PC Pin | 0.188 lb (85.28 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | 26dB | 1500V | 1.5dB | Data/Voice Coupling | 1:1 | 600, 150/150 | 600, 150/150 | 17Ohm, 19Ohm | 14.5Ohm, 22Ohm | ±2dB | 1W |
2000+
Daily average RFQ Volume
30,000,000
Standard Product Unit
2800+
Worldwide Manufacturers
15,000 m2
In-stock Warehouse
Wishlist (0 Items)