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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
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 | |||
 |
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 | |||
 |
106M | 32.2300 | |
8186 | 0.00000000 | Hammond Manufacturing | 106 | Bulk | Active | - | 1.080" L x 0.880" W (27.43mm x 22.35mm) | 0.950" (24.13mm) | Through Hole | - | 215Hz | PC Pin | 0.09 lb (40.82 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | 200V | 1dB | Miniature Epoxy Potted | - | 20k | 2kCT | 1.18kOhm | 89Ohm | -1dB | 150mW | |||
 |
125B | 47.8300 | |
7885 | 0.00000000 | Hammond Manufacturing | 125 | Bulk | Active | - | 2.380" L x 1.380" W (60.45mm x 35.05mm) | 1.380" (35.05mm) | Chassis Mount | - | 150Hz ~ 15kHz | Wire Leads | 0.3 lb (136.08 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | - | General Purpose | - | 1.2k ~ 25k | 1.5 ~ 15 | - | - | ±1dB | 5W | |||
 |
104R | 32.2300 | |
11 | 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 | - | 200V | 1dB | Miniature Epoxy Potted | - | 500CT | 8 | 27Ohm | 900mOhm | -1dB | 500mW | |||
 |
117K8 | 32.2300 | |
11 | 0.00000000 | Hammond Manufacturing | 117 | Bulk | Active | - | 3.250" L x 1.750" W (82.55mm x 44.45mm) | 2.000" (50.80mm) | Chassis Mount | - | 100Hz ~ 9kHz | Solder Lug | 0.6 lb (272.16 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | 2dB | Sound Distribution | - | 8 | 25V | - | - | 1dB | 8W | |||
 |
1642SE | 375.3300 | |
4 | 0.00000000 | Hammond Manufacturing | 1600 | Bulk | Active | - | 7.500" L x 4.380" W (190.50mm x 111.25mm) | 5.250" (133.35mm) | Chassis Mount | 1642 | - | 20Hz ~ 20kHz | Wire Leads | 28 lbs (12.7 kg) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | 3500Vrms | ±1dB | Single Ended Audiophile | - | 5k | 4, 8, 16 | - | - | ±1dB | 75W | ||
 |
148M | 25.6700 | |
7 | 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 | - | 6k | 2k, 500/500 | 850Ohm | 230Ohm | ±1dB | 75mW | |||
|
148E | 25.6700 | |
12 | 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 | - | 500 | 500, 125/125 | 79Ohm | 60Ohm | ±1dB | 75mW | |||
 |
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 | |||
 |
850C | - | |
2889 | 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 | - | 250VAC @ 1 Sec | 1dB | Broadcast Quality | - | 48, 12/12 | 600, 150/150 | 6Ohm | 70Ohm | ±0.5dB | 15dB | |||
|
148F | 25.6700 | |
3085 | 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 | - | 1.5k | 500, 125/125 | 220Ohm | 58Ohm | ±1dB | 75mW | |||
 |
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 | |||||
 |
124A | 39.5900 | |
4 | 0.00000000 | Hammond Manufacturing | 124 | Bulk | Active | - | 2.380" L x 1.350" W (60.45mm x 34.29mm) | 1.430" (36.32mm) | Chassis Mount | - | 150Hz ~ 15kHz | Wire Leads | - | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | 500Vrms | - | Tube Driver and Speaker Matching | 1:3 | 10k | 90kCT | 405Ohm | 1.525kOhm | ±1dB | 5W | |||
 |
118944 | 61.5400 | |
1 | 0.00000000 | Hammond Manufacturing | - | Bulk | Active | - | - | - | - | - | - | - | - | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | - | - | - | - | - | - | - | - | - | |||
 |
807A | 135.5300 | |
5494 | 0.00000000 | Hammond Manufacturing | 800A | Bulk | Active | - | 1.250" (31.75mm) | Chassis Mount | - | 50Hz ~ 15kHz | Wire Leads | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | 164-807A | EAR99 | 8504.31.2000 | 1 | - | - | - | - | - | ±0.5dB | 15dB | ||||||||
|
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 | |||||||
|
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 | |||||
 |
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 | |||
|
850LA | 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 | - | 20k, 5k/5k | 600, 150/150 | 2.24kOhm | 69Ohm | ±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 | - | - | - | - | |
|
842 | - | |
2488 | 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 | - | - | 1dB | Broadcast Quality | - | 20k, 5k/5k | 500, 125/125 | - | - | ±0.5dB | 20dB Max | |||
 |
1750D | 113.0000 | |
2 | 0.00000000 | Hammond Manufacturing | 1750 | Bulk | Active | - | 4.050" L x 3.715" W (102.87mm x 94.36mm) | 3.563" (90.50mm) | Chassis Mount | 1750 | - | 70Hz ~ 15kHz | Wire Leads | - | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | 2000V @ 1 Second | - | - | 2.35kCT/25m | 4, 8, 16 | 33.09Ohm, 34.82Ohm, 370mOhm | 300mOhm, 690mOhm, 860mOhm | ±1dB | 100W | |||
 |
1750A | 38.1300 | |
4 | 0.00000000 | Hammond Manufacturing | 1750 | Box | Active | - | 2.000" L x 1.440" W (50.80mm x 36.58mm) | 1.773" (45.03mm) | Chassis Mount | 1750 | - | 70Hz ~ 15kHz | Wire Leads | 0.625 lb (283.5 g) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | - | Single Ended Audiophile, Ultra-Linear - Tube Output | 53.11:1 | 22.8k | 8 | 1.065kOhm | 1.02Ohm | ±1dB | 3.5W | ||
|
1750V | 143.8300 | |
1 | 0.00000000 | Hammond Manufacturing | 1750 | Box | Active | - | 3.125" L x 3.325" W (79.38mm x 84.46mm) | 3.843" (97.61mm) | 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 | 15.93:1 | 4kCT | 8, 16 | 138Ohm | 720mOhm | ±1dB | 30W | ||
 |
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 | ||
 |
144D | 25.2200 | |
13 | 0.00000000 | Hammond Manufacturing | 144 | 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 | - | 300CT | 3.2 | 15Ohm | 330mOhm | ±1dB | 150mW | |||
|
PWDM13041 | 203.9400 | |
4694 | 0.00000000 | Hammond Manufacturing | * | Case | Active | - | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8504.31.4065 | 1 |
2000+
Daily average RFQ Volume
30,000,000
Standard Product Unit
2800+
Worldwide Manufacturers
15,000 m2
In-stock Warehouse
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