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Audio Transformers(352)
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
290VX | 142.0100 |  |
1 | 0.00000000 | Hammond Manufacturing | 290 | Bulk | Active | - | 4.125" L x 3.985" W (104.77mm x 101.22mm) | 3.858" (97.99mm) | Chassis Mount | - | - | Wire Leads | - | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.2000 | 1 | - | 120/240VAC | - | - | - | - | 1.52Ohm | 80mOhm, 4.75Ohm, 10.34Ohm | - | - | ||||
 |
126B | 106.8500 | |
3 | 0.00000000 | Hammond Manufacturing | 126 | Box | Active | - | 3.120" L x 2.500" W (79.25mm x 63.50mm) | 3.120" (79.25mm) | Chassis Mount | - | 20Hz ~ 20kHz | Wire Leads | 3.2 lbs (1.5 kg) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4065 | 1 | - | 400VDC | - | Single Ended Audiophile, Ultra-Linear - Tube Output | - | 5k | 5k | 178Ohm | 178Ohm | ±1dB | 4W | |||
 |
104K | 29.9300 | |
6016 | 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 | 104KHM | EAR99 | 8504.31.4035 | 1 | - | 200V | 1dB | Miniature Epoxy Potted | - | 20k | 1kCT | 790Ohm | 125Ohm | -1dB | 35mW | ||
 |
1650WA | 450.3800 | |
1 | 0.00000000 | Hammond Manufacturing | A | Box | Active | - | 7.500" L x 4.380" W (190.50mm x 111.25mm) | 5.250" (133.35mm) | Chassis Mount | 1650 | - | 30Hz ~ 30kHz | Wire Leads | 28 lbs (12.7 kg) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4065 | 1 | - | 3535VDC @ 1 Second | - | Push-Pull Audiophile, Ultra-Linear - Tube Output | - | 1.9kCT | 4, 8, 16 | 15.65Ohm, 17.19Ohm | 152mOhm, 203mOhm, 217mOhm | ±1dB | 280W | ||
 |
145H | 25.2200 | |
2 | 0.00000000 | Hammond Manufacturing | 145 | Bulk | Active | - | 1.630" L x 0.880" W (41.40mm x 22.35mm) | 0.810" (20.57mm) | Chassis Mount | - | 150Hz ~ 15kHz | Wire Leads | 0.088 lb (39.92 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | - | Economical Open Type | - | 2k | 500CT | 148Ohm | 17Ohm | ±1dB | 135mW | |||
 |
1650F | 187.4800 | |
1 | 0.00000000 | Hammond Manufacturing | 1600 | Bulk | Active | - | 3.500" L x 2.500" W (88.90mm x 63.50mm) | 3.060" (77.72mm) | Chassis Mount | - | 30Hz ~ 30kHz | Wire Leads | 4 lbs (1.8 kg) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | 2000V @ 1 Second | ±1dB | Push-Pull Audiophile, Ultra-Linear - Tube Output | - | 7.6kCT | 4, 8, 16 | 210Ohm | 220mOhm, 270mOhm | ±1dB | 25W | |||
 |
PWDM13041 | 203.9400 | |
4694 | 0.00000000 | Hammond Manufacturing | * | Case | Active | - | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4065 | 1 | ||||||||||||||||||||||
 |
1750Y | 107.9100 | |
1 | 0.00000000 | Hammond Manufacturing | 1750 | Box | Active | - | 2.500" L x 3.328" W (63.50mm x 84.53mm) | 3.123" (79.32mm) | Chassis Mount | 1750 | - | 70Hz ~ 15kHz | Wire Leads | 0.625 lb (283.5 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | - | Push-Pull Audiophile, Ultra-Linear - Tube Output | 27.87:1 | 6.2kCT | 8 | 289Ohm | 480mOhm | ±1dB | 15W | ||
 |
1140-MN-B | 116.1200 | |
3 | 0.00000000 | Hammond Manufacturing | 1140 | Bulk | Active | - | - | - | Chassis Mount | 1140 | - | 20Hz ~ 20kHz | Screw Terminal | - | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.2000 | 1 | - | - | - | Impedance Matching | 1:5 | 150 | 3.8k | - | - | ±0.35dB | - | ||
|
1650FA | 149.9800 | |
2 | 0.00000000 | Hammond Manufacturing | A | Box | Active | - | 3.500" L x 2.500" W (88.90mm x 63.50mm) | 3.060" (77.72mm) | Chassis Mount | 1650F | - | 30Hz ~ 30kHz | Wire Leads | 4 lbs (1.8 kg) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | 2000V @ 1 Second | - | Push-Pull Audiophile, Ultra-Linear - Tube Output | - | 7.6kCT | 4, 8, 16 | 92.16Ohm, 102.8Ohm | 210mOhm, 239mOhm, 309mOhm | ±1dB | 25W | ||
|
1650TA | 210.9400 | |
1 | 0.00000000 | Hammond Manufacturing | A | Box | 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 | 8504.31.4065 | 1 | - | 2000V @ 1 Second | - | Push-Pull Audiophile, Ultra-Linear - Tube Output | - | 1.9kCT | 4, 8, 16 | 22.07Ohm, 24.85Ohm | 251mOhm, 334mOhm, 359mOhm | ±1dB | 120W | ||
|
844A | 135.5300 | |
1888 | 0.00000000 | Hammond Manufacturing | 800A | Bulk | Active | - | 1.250" (31.75mm) | Chassis Mount | - | 50Hz ~ 15kHz | Wire Leads | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | 164-844A | EAR99 | 8504.31.2000 | 1 | - | - | - | - | - | ±0.5dB | 15dB | ||||||||
|
126A | 106.8500 | |
8017 | 0.00000000 | Hammond Manufacturing | 126 | Box | Active | - | 3.120" L x 2.500" W (79.25mm x 63.50mm) | 3.120" (79.25mm) | Chassis Mount | - | 20Hz ~ 20kHz | Wire Leads | 3.2 lbs (1.5 kg) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4065 | 1 | - | 400VDC | - | Single Ended Audiophile, Ultra-Linear - Tube Output | - | 5k | 5k | 178Ohm | 178Ohm | ±1dB | 4W | |||
 |
850EA | 143.6200 | |
1 | 0.00000000 | Hammond Manufacturing | 850A | Bulk | Active | - | 1.700" L x 1.200" W (43.18mm x 30.48mm) | 1.650" (41.90mm) | Chassis Mount | - | 20Hz ~ 20kHz | Wire Leads | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4065 | 1 | - | - | 1dB | - | 200, 50/50 | 600, 150/150 | 27Ohm | 68Ohm | ±0.5dB | 15dB | |||||
 |
1750F | 49.6900 | |
1 | 0.00000000 | Hammond Manufacturing | 1750 | Box | Active | - | 3.250" L x 1.687" W (82.55mm x 42.85mm) | 2.058" (52.27mm) | Chassis Mount | 1750 | - | 70Hz ~ 15kHz | Wire Leads | 0.625 lb (283.5 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | - | Push-Pull Audiophile, Ultra-Linear - Tube Output | 29.19:1 | 6.95kCT | 8 | 97.36Ohm, 194.7Ohm | 409mOhm | ±1dB | 15W | ||
|
835A | 135.5300 | |
7608 | 0.00000000 | Hammond Manufacturing | 800A | Bulk | Active | - | 1.250" (31.75mm) | Chassis Mount | - | 50Hz ~ 15kHz | Wire Leads | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | 164-835A | EAR99 | 8504.31.2000 | 1 | - | - | - | 1:1 | - | - | ±0.5dB | 15dB | |||||||
|
1760H | 67.6800 | |
1 | 0.00000000 | Hammond Manufacturing | 1760 | Box | Active | - | 3.710" L x 2.400" W (94.23mm x 60.96mm) | 2.371" (60.22mm) | Chassis Mount | 1760 | - | 70Hz ~ 15kHz | Wire Leads | 0.625 lb (283.5 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | - | Push-Pull Audiophile, Ultra-Linear - Tube Output | 40.62:1, 28.72:1, 20.31:1 | 6.6kCT | 4, 8, 16 | 347.8Ohm | 686mOhm, 803mOhm, 1.157Ohm | ±1dB | 20W | ||
|
PWDA13083 | 53.5600 | |
8857 | 0.00000000 | Hammond Manufacturing | Peter W. Dahl Design, Hallicrafters SX-28 | Bulk | Active | - | 3.250" L x 1.750" W (82.55mm x 44.45mm) | 2.058" (52.27mm) | Chassis Mount | PWDA13 | - | - | Solder Lug | - | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | Q9776984 | EAR99 | 8504.31.4065 | 1 | - | - | - | - | - | 9kCT | 5k, 500, 100 | - | - | - | - | |
|
850HA | 143.6200 | |
4 | 0.00000000 | Hammond Manufacturing | 850A | Bulk | Active | - | 1.700" L x 1.200" W (43.18mm x 30.48mm) | 1.650" (41.90mm) | Chassis Mount | - | 20Hz ~ 20kHz | Wire Leads | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4065 | 1 | - | - | 1dB | - | 600, 150/150 | 1.2k, 300/300 | 70Ohm | 140Ohm | ±0.5dB | 15dB | |||||
|
812A | 135.5300 | |
9649 | 0.00000000 | Hammond Manufacturing | 800A | Bulk | Active | - | 1.250" (31.75mm) | Chassis Mount | - | 50Hz ~ 15kHz | Wire Leads | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | 164-812A | EAR99 | 8504.31.2000 | 1 | - | - | - | - | - | ±0.5dB | 15dB | ||||||||
 |
1750N | 110.9400 | |
2 | 0.00000000 | Hammond Manufacturing | 1750 | Box | Active | - | 3.125" L x 3.350" W (79.38mm x 85.09mm) | 3.800" (96.52mm) | Chassis Mount | - | 70Hz ~ 15kHz | Wire Leads | 0.625 lb (283.5 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | - | Push-Pull Audiophile, Ultra-Linear - Tube Output | 14.30:1 | 3.2kCT | 4, 8, 16 | 41.74Ohm, 3.14Ohm | 170mOhm, 240mOhm, 360mOhm | ±1dB | 50W | |||
|
1650KA | 172.5900 | |
1 | 0.00000000 | Hammond Manufacturing | A | Box | Active | - | 4.000" L x 3.130" W (101.60mm x 79.50mm) | 3.810" (96.77mm) | Chassis Mount | 1650 | - | 30Hz ~ 30kHz | Wire Leads | 7 lbs (3.2 kg) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4065 | 1 | - | 2000V @ 1 Second | - | Push-Pull Audiophile, Ultra-Linear - Tube Output | - | 3.4kCT | 4, 8, 16 | 32.74Ohm, 36.71Ohm | 306mOhm, 432mOhm, 540mOhm | ±1dB | 50W | ||
|
1750W | 119.8100 | |
6298 | 0.00000000 | Hammond Manufacturing | 1750 | Box | Active | - | 4.063" L x 3.450" W (103.20mm x 87.63mm) | 3.563" (90.50mm) | Chassis Mount | 1750 | - | 70Hz ~ 15kHz | Wire Leads | 0.625 lb (283.5 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | - | Push-Pull Audiophile, Ultra-Linear - Tube Output | 22.35:1 | 2kCT | 4 | 11.4Ohm | 100mOhm | ±1dB | 100W | ||
|
850NA | 143.6200 | |
1 | 0.00000000 | Hammond Manufacturing | 850A | Bulk | Active | - | 1.700" L x 1.200" W (43.18mm x 30.48mm) | 1.650" (41.90mm) | Chassis Mount | - | 20Hz ~ 20kHz | Wire Leads | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4065 | 1 | - | - | 1dB | - | 600, 150/150 | 40k, 10k/10k | 65Ohm | 4.98kOhm | ±0.5dB | 15dB | |||||
|
850JA | 143.6200 | |
2 | 0.00000000 | Hammond Manufacturing | 850A | Bulk | Active | - | 1.700" L x 1.200" W (43.18mm x 30.48mm) | 1.650" (41.90mm) | Chassis Mount | - | 20Hz ~ 20kHz | Wire Leads | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4065 | 1 | - | - | 1dB | - | 600, 150/150 | 4.8k, 1.2k/1.2k | 69Ohm | 570Ohm | ±0.5dB | 15dB | |||||
|
1760C | 68.9200 | |
1 | 0.00000000 | Hammond Manufacturing | 1760 | Box | Active | - | 2.813" L x 1.560" W (71.45mm x 39.62mm) | 1.746" (44.35mm) | Chassis Mount | 1760 | - | 70Hz ~ 15kHz | Wire Leads | 0.625 lb (283.5 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | - | Single Ended Audiophile, Ultra-Linear - Tube Output | 44.61:1 | 5k, 8k | 3.2, 8, 16 | 284.2Ohm | 292mOhm | ±1dB | 5W | ||
 |
1750P | 118.9600 | |
1 | 0.00000000 | Hammond Manufacturing | 1750 | Box | Active | - | 3.750" L x 3.090" W (95.25mm x 78.49mm) | 3.188" (80.98mm) | Chassis Mount | 1750 | - | 50Hz ~ 12kHz | Solder Lug | 0.625 lb (283.5 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | - | Push-Pull Audiophile, Ultra-Linear - Tube Output | 14.24:1 | 3.4kCT | 2, 4, 8, 16 | 41.3Ohm, 40.5Ohm, 81.8Ohm | 120mOhm, 150mOhm, 210mOhm | ±1dB | 50W | ||
|
813A | 135.5300 | |
9227 | 0.00000000 | Hammond Manufacturing | 800A | Bulk | Active | - | 1.250" (31.75mm) | Chassis Mount | - | 50Hz ~ 15kHz | Wire Leads | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | 164-813A | EAR99 | 8504.50.8000 | 1 | - | - | - | - | - | ±0.5dB | 15dB | ||||||||
 |
118944 | 61.5400 | |
1 | 0.00000000 | Hammond Manufacturing | - | Bulk | Active | - | - | - | - | - | - | - | - | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | - | - | - | - | - | - | - | - | - | |||
 |
148X | 25.6700 | |
4 | 0.00000000 | Hammond Manufacturing | 148 | Bulk | Active | - | 0.820" L x 0.680" W (20.83mm x 17.27mm) | 0.690" (17.53mm) | Through Hole | - | 200Hz ~ 15kHz | PC Pin | 0.038 lb (17.24 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | 0.5dB | Economical Open Type | - | 4kCT | 3.2 | 380Ohm | - | ±1dB | 300mW |
2000+
Daily average RFQ Volume
30,000,000
Standard Product Unit
2800+
Worldwide Manufacturers
15,000 m2
In-stock Warehouse
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