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Audio Transformers(353)
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
148V | 25.6700 |  |
1 | 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 | - | 600CT | 150CT | 45Ohm | 14Ohm | ±1dB | 300mW | |||
 |
101F | 22.2900 | |
723 | 0.00000000 | Hammond Manufacturing | 101 | Bulk | Active | -40°C ~ 85°C | 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 | - | 100VRMS | - | Miniature Epoxy Potted | 1:1 | 600CT | 600CT | 44Ohm | 52Ohm | ±0.5dB | 100mW | |||
 |
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 | |||
 |
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 | |||
|
148D | 25.6700 | |
6 | 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 | - | 200k | 1k | 1.76kOhm | 6.2Ohm | ±1dB | 3mW | |||
 |
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 | - | |||
 |
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 | |||
 |
1615 | 121.2200 | |
1 | 0.00000000 | Hammond Manufacturing | 1600 | Bulk | Active | - | 3.250" L x 2.500" W (82.55mm x 63.50mm) | 3.060" (77.72mm) | Chassis Mount | - | 30Hz ~ 30kHz | Wire Leads | 3.3 lbs (1.5 kg) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | ±1dB | Push-Pull Audiophile, Ultra-Linear - Tube Output | - | 5kCT | 4, 8, 16 | - | - | ±1dB | 15W | |||
 |
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 | |||||
 |
106H | 32.2300 | |
3 | 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 | - | 4k | 2.6kCT | 340Ohm | 100Ohm | -1dB | 150mW | |||
|
850GA | 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 | 600, 150/150 | 71Ohm | 71Ohm | ±0.5dB | 15dB | |||||
|
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 | |||||
 |
109H | 34.5300 | |
9 | 0.00000000 | Hammond Manufacturing | 109 | Bulk | Active | - | 1.315" L x 0.930" W (33.40mm x 23.62mm) | 0.920" (23.37mm) | Through Hole | - | 300Hz ~ 50kHz | PC Pin | - | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | 100VRMS | - | Miniature Epoxy Potted | 1:1 | 600CT | 600CT | 40.38Ohm | 52.32Ohm | ±1.5dB | 2W | |||
 |
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 | |||
|
106W | 34.5300 | |
7485 | 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 | - | 170Hz | 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 | - | 500CT | 3.2 | 26Ohm | 300mOhm | -1dB | 1.5W | |||
|
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 | - | |||
 |
107E | 24.9800 | |
3 | 0.00000000 | Hammond Manufacturing | 107 | Bulk | Active | - | 0.630" L x 0.586" W (16.00mm x 14.88mm) | 0.630" (16.00mm) | Through Hole | - | 300Hz ~ 50kHz | PC Pin | - | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | 100VRMS | - | Miniature Epoxy Potted | 13.68:1 | 600CT | 3.2 | 60Ohm | 600mOhm | ±1.5dB | 150mW | |||
 |
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 | |||
 |
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 | |||
|
107N | 24.9800 | |
4 | 0.00000000 | Hammond Manufacturing | 107 | Bulk | Active | - | 0.630" L x 0.586" W (16.00mm x 14.88mm) | 0.630" (16.00mm) | Through Hole | - | 300Hz ~ 50kHz | PC Pin | 0.02 lb (9.07 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | 100VRMS | - | Miniature Epoxy Potted | 4.07:1 | 10kCT | 600 | 710Ohm | 70Ohm | ±1.5dB | 150mW | |||
 |
125BSE | 61.6600 | |
2 | 0.00000000 | Hammond Manufacturing | 125SE | Bulk | Active | - | 3.250" L x 1.630" W (82.55mm x 41.40mm) | 2.000" (50.80mm) | Chassis Mount | 125B | - | 100Hz ~ 15kHz | Wire Leads | 1.1 lbs (499 g) | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | - | - | - | General Purpose | - | 2.5k ~ 10k | 4 ~ 32 | - | - | ±1dB | 5W | ||
|
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 | |||
 |
150J023 | - | |
9162 | 0.00000000 | Hammond Manufacturing | 150 | Bulk | Obsolete | - | 0.810" L x 0.690" W (20.57mm x 17.53mm) | 0.640" (16.26mm) | Through Hole | - | 300Hz ~ 3.4kHz | PC Pin | - | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | EAR99 | 8504.31.4035 | 1 | 12dB | - | 1.5dB | Voice | - | 600 | 600 | 47Ohm | 63Ohm | 0.5dB | - | |||
|
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 | - | - | - | - | |
|
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 | |||
 |
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 | ||
|
834A | 135.5300 | |
7054 | 0.00000000 | Hammond Manufacturing | 800A | Bulk | Active | - | 1.250" (31.75mm) | Chassis Mount | - | 50Hz ~ 15kHz | Wire Leads | download | ROHS3 Compliant | Not Applicable | REACH Unaffected | 164-834A | EAR99 | 8504.31.2000 | 1 | - | - | - | 1:4 | - | - | ±0.5dB | 15dB | |||||||
 |
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 | |||
 |
145P | 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 | - | 20k | 1kCT | 1.18kOhm | 50Ohm | ±1dB | 135mW | |||
|
802 | - | |
5959 | 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 | - | 200, 50/50 | 600, 150/150 | - | - | ±0.5dB | 15dB |
2000+
Daily average RFQ Volume
30,000,000
Standard Product Unit
2800+
Worldwide Manufacturers
15,000 m2
In-stock Warehouse
Wishlist (0 Items)