Transformer - Hammond, 144 Series, Audio Chassis Mount
Special Order Item
Features:
- Small, economical, open, two hole horizontal bracket mount.
- Insulated, color coded flexible leads, 4" long minimum
- Frequency response 150 Hz. to 15 Khz. (± 1 db, reference 1000 Hz.)
- When operating at impedances below nominal, power capability and the frequency spectrum are proportionately lower, conversely, at higher impedances power capability and frequency spectrum will be proportionately higher.
Part No. | Applicaton |
Nominal Impedance |
Primary D.C. | D.C. Resistance ± 15% | Output | ||
---|---|---|---|---|---|---|---|
Primary | Secondary | Primary | Secondary | ||||
P-T144B | Output | 200 Ω ct | 3.2 Ω | 10 | 10 Ω | 0 Ω | 150 mW |
P-T144D | Output | 300 Ω ct | 3.2 Ω | 9 | 15 Ω | 0.33 Ω | 150 mW |
P-T144F | Output | 500 Ω ct | 3.2 Ω | 6 | 27 Ω | 0.33 Ω | 150 mW |
P-T144G | Output | 500 Ω ct | 8 Ω | 6 | 27 Ω | 0.9 Ω | 150 mW |
P-T144H | Output | 500 Ω ct | 50 Ω | 6 | 28 Ω | 7.3 Ω | 150 mW |
P-T144I | Output | 600 Ω ct | 150 Ω ct | 6 | 45 Ω | 8.2 Ω | 150 mW |
P-T144P | Output | 10 kΩ | 3.2 Ω | 5 | 575 Ω | 0.5 Ω | 50 mW |
P-T144Q | Output | 10 kΩ | 8 Ω | 5 | 575 Ω | 0.9 Ω | 50 mW |
P-T144S | Output | 20 kΩ | 8 Ω | 3.5 | 1240 Ω | 0.9 Ω | 50 mW |
RoHS Compliant
Primary / Secondary | Our Part Number | UPC/EAN | Hammond Part Number |
---|---|---|---|
10kΩ / 3.2Ω | P-T144P | 623980192406 | 144P |
10kΩ / 8Ω | P-T144Q | 623980192505 | 144Q |
200Ω / 3.2Ω | P-T144B | 623980191607 | 144B |
20kΩ / 8Ω | P-T144S | 623980192604 | 144S |
300Ω / 3.2Ω | P-T144D | 623980191706 | 144D |
500Ω / 3.2Ω | P-T144F | 623980191805 | 144F |
500Ω / 50Ω | P-T144H | 623980192000 | 144H |
500Ω / 8Ω | P-T144G | 623980191904 | 144G |
600Ω / 150Ω | P-T144I | 623980192109 | 144I |
D.C. Primary Resistance | 10kΩ / 3.2Ω version | P-T144P | 575 Ω |
10kΩ / 8Ω version | P-T144Q | 575 Ω | |
20kΩ / 8Ω version | P-T144S | 1240 Ω | |
200Ω / 3.2Ω version | P-T144B | 10 Ω | |
300Ω / 3.2Ω version | P-T144D | 15 Ω | |
500Ω / 3.2Ω version | P-T144F | 27 Ω | |
500Ω / 8Ω version | P-T144G | 27 Ω | |
500Ω / 50Ω version | P-T144H | 28 Ω | |
600Ω / 150Ω version | P-T144I | 45 Ω | |
D.C. Secondary Resistance | 10kΩ / 3.2Ω version | P-T144P | 0.5 Ω |
10kΩ / 8Ω version | P-T144Q | 0.9 Ω | |
20kΩ / 8Ω version | P-T144S | 0.9 Ω | |
200Ω / 3.2Ω version | P-T144B | 0 Ω | |
300Ω / 3.2Ω version | P-T144D | 0.33 Ω | |
500Ω / 3.2Ω version | P-T144F | 0.33 Ω | |
500Ω / 8Ω version | P-T144G | 0.9 Ω | |
500Ω / 50Ω version | P-T144H | 7.3 Ω | |
600Ω / 150Ω version | P-T144I | 8.2 Ω | |
Item Height | 0.69 in. | ||
Item Length | 1 in. | ||
Item Width | 0.69 in. | ||
Lead Length | 4 in. | ||
Mounting Hole Center to Center | 1.06 in. | ||
Mounting Hole Diameter | 0.125 in. | ||
Output | 10kΩ / 3.2Ω version | P-T144P | 50 mW |
10kΩ / 8Ω version | P-T144Q | 50 mW | |
20kΩ / 8Ω version | P-T144S | 50 mW | |
200Ω / 3.2Ω version | P-T144B | 150 mW | |
300Ω / 3.2Ω version | P-T144D | 150 mW | |
500Ω / 3.2Ω version | P-T144F | 150 mW | |
500Ω / 8Ω version | P-T144G | 150 mW | |
500Ω / 50Ω version | P-T144H | 150 mW | |
600Ω / 150Ω version | P-T144I | 150 mW | |
Primary D.C. | 10kΩ / 3.2Ω version | P-T144P | 5 mA |
10kΩ / 8Ω version | P-T144Q | 5 mA | |
20kΩ / 8Ω version | P-T144S | 3.5 mA | |
200Ω / 3.2Ω version | P-T144B | 10 mA | |
300Ω / 3.2Ω version | P-T144D | 9 mA | |
500Ω / 3.2Ω version | P-T144F | 6 mA | |
500Ω / 8Ω version | P-T144G | 6 mA | |
500Ω / 50Ω version | P-T144H | 6 mA | |
600Ω / 150Ω version | P-T144I | 6 mA | |
Primary Impedance | 10kΩ / 3.2Ω version | P-T144P | 10000 Ω |
10kΩ / 8Ω version | P-T144Q | 10000 Ω | |
20kΩ / 8Ω version | P-T144S | 20000 Ω | |
200Ω / 3.2Ω version | P-T144B | 200 ct Ω | |
300Ω / 3.2Ω version | P-T144D | 300 ct Ω | |
500Ω / 3.2Ω version | P-T144F | 500 ct Ω | |
500Ω / 8Ω version | P-T144G | 500 ct Ω | |
500Ω / 50Ω version | P-T144H | 500 ct Ω | |
600Ω / 150Ω version | P-T144I | 600 ct Ω | |
Secondary Impedance | 10kΩ / 3.2Ω version | P-T144P | 3.2 Ω |
10kΩ / 8Ω version | P-T144Q | 8 Ω | |
20kΩ / 8Ω version | P-T144S | 8 Ω | |
200Ω / 3.2Ω version | P-T144B | 3.2 Ω | |
300Ω / 3.2Ω version | P-T144D | 3.2 Ω | |
500Ω / 3.2Ω version | P-T144F | 3.2 Ω | |
500Ω / 8Ω version | P-T144G | 8 Ω | |
500Ω / 50Ω version | P-T144H | 50 Ω | |
600Ω / 150Ω version | P-T144I | 150 ct Ω |
Packaging Dimensions | 1 in. × 0.69 in. × 0.69 in. | ||
Weight (Packaging) | 10kΩ / 3.2Ω version | P-T144P | 0.048 lbs. |
10kΩ / 8Ω version | P-T144Q | 0.03 lbs. | |
20kΩ / 8Ω version | P-T144S | 0.03 lbs. | |
200Ω / 3.2Ω version | P-T144B | 0.053 lbs. | |
300Ω / 3.2Ω version | P-T144D | 0.03 lbs. | |
500Ω / 3.2Ω version | P-T144F | 0.03 lbs. | |
500Ω / 8Ω version | P-T144G | 0.03 lbs. | |
500Ω / 50Ω version | P-T144H | 0.03 lbs. | |
600Ω / 150Ω version | P-T144I | 0.03 lbs. |
P-T144P - 10kΩ / 3.2Ω version | D.C. Primary Resistance | 575 Ω |
D.C. Secondary Resistance | 0.5 Ω | |
Item Height | 0.69 in. | |
Item Length | 1 in. | |
Item Width | 0.69 in. | |
Lead Length | 4 in. | |
Mounting Hole Center to Center | 1.06 in. | |
Mounting Hole Diameter | 0.125 in. | |
Output | 50 mW | |
Primary D.C. | 5 mA | |
Primary Impedance | 10000 Ω | |
Secondary Impedance | 3.2 Ω | |
P-T144Q - 10kΩ / 8Ω version | D.C. Primary Resistance | 575 Ω |
D.C. Secondary Resistance | 0.9 Ω | |
Item Height | 0.69 in. | |
Item Length | 1 in. | |
Item Width | 0.69 in. | |
Lead Length | 4 in. | |
Mounting Hole Center to Center | 1.06 in. | |
Mounting Hole Diameter | 0.125 in. | |
Output | 50 mW | |
Primary D.C. | 5 mA | |
Primary Impedance | 10000 Ω | |
Secondary Impedance | 8 Ω | |
P-T144B - 200Ω / 3.2Ω version | D.C. Primary Resistance | 10 Ω |
D.C. Secondary Resistance | 0 Ω | |
Item Height | 0.69 in. | |
Item Length | 1 in. | |
Item Width | 0.69 in. | |
Lead Length | 4 in. | |
Mounting Hole Center to Center | 1.06 in. | |
Mounting Hole Diameter | 0.125 in. | |
Output | 150 mW | |
Primary D.C. | 10 mA | |
Primary Impedance | 200 ct Ω | |
Secondary Impedance | 3.2 Ω | |
P-T144S - 20kΩ / 8Ω version | D.C. Primary Resistance | 1240 Ω |
D.C. Secondary Resistance | 0.9 Ω | |
Item Height | 0.69 in. | |
Item Length | 1 in. | |
Item Width | 0.69 in. | |
Lead Length | 4 in. | |
Mounting Hole Center to Center | 1.06 in. | |
Mounting Hole Diameter | 0.125 in. | |
Output | 50 mW | |
Primary D.C. | 3.5 mA | |
Primary Impedance | 20000 Ω | |
Secondary Impedance | 8 Ω | |
P-T144D - 300Ω / 3.2Ω version | D.C. Primary Resistance | 15 Ω |
D.C. Secondary Resistance | 0.33 Ω | |
Item Height | 0.69 in. | |
Item Length | 1 in. | |
Item Width | 0.69 in. | |
Lead Length | 4 in. | |
Mounting Hole Center to Center | 1.06 in. | |
Mounting Hole Diameter | 0.125 in. | |
Output | 150 mW | |
Primary D.C. | 9 mA | |
Primary Impedance | 300 ct Ω | |
Secondary Impedance | 3.2 Ω | |
P-T144F - 500Ω / 3.2Ω version | D.C. Primary Resistance | 27 Ω |
D.C. Secondary Resistance | 0.33 Ω | |
Item Height | 0.69 in. | |
Item Length | 1 in. | |
Item Width | 0.69 in. | |
Lead Length | 4 in. | |
Mounting Hole Center to Center | 1.06 in. | |
Mounting Hole Diameter | 0.125 in. | |
Output | 150 mW | |
Primary D.C. | 6 mA | |
Primary Impedance | 500 ct Ω | |
Secondary Impedance | 3.2 Ω | |
P-T144H - 500Ω / 50Ω version | D.C. Primary Resistance | 28 Ω |
D.C. Secondary Resistance | 7.3 Ω | |
Item Height | 0.69 in. | |
Item Length | 1 in. | |
Item Width | 0.69 in. | |
Lead Length | 4 in. | |
Mounting Hole Center to Center | 1.06 in. | |
Mounting Hole Diameter | 0.125 in. | |
Output | 150 mW | |
Primary D.C. | 6 mA | |
Primary Impedance | 500 ct Ω | |
Secondary Impedance | 50 Ω | |
P-T144G - 500Ω / 8Ω version | D.C. Primary Resistance | 27 Ω |
D.C. Secondary Resistance | 0.9 Ω | |
Item Height | 0.69 in. | |
Item Length | 1 in. | |
Item Width | 0.69 in. | |
Lead Length | 4 in. | |
Mounting Hole Center to Center | 1.06 in. | |
Mounting Hole Diameter | 0.125 in. | |
Output | 150 mW | |
Primary D.C. | 6 mA | |
Primary Impedance | 500 ct Ω | |
Secondary Impedance | 8 Ω | |
P-T144I - 600Ω / 150Ω version | D.C. Primary Resistance | 45 Ω |
D.C. Secondary Resistance | 8.2 Ω | |
Item Height | 0.69 in. | |
Item Length | 1 in. | |
Item Width | 0.69 in. | |
Lead Length | 4 in. | |
Mounting Hole Center to Center | 1.06 in. | |
Mounting Hole Diameter | 0.125 in. | |
Output | 150 mW | |
Primary D.C. | 6 mA | |
Primary Impedance | 600 ct Ω | |
Secondary Impedance | 150 ct Ω |
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Questions? Contact us at [email protected], or give us a call at 480-755-4712