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Hammond Store Products

2,806 products found

Category: transformers

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142A-BULK Audio TX PC Mount

Hammond Manufacturing · MPN: 142A-BULK

RoHS and REACH compliant
Genuine Hammond Manufacturing part, sold by an authorized partner

Quoted per order

10K:2K Center-Tapped Open Frame PCB Audio Transformer

10K:2K Center-Tapped Open Frame PCB Audio Transformer

Hammond Manufacturing · MPN: 142B

In StockGround $16.89Save 52%

10K ohm C.T. primary to 2K ohm C.T. secondary, 1:0.447 turns ratio
100 mW power level at 200 Hz - 15 kHz, +/- 1 dB (ref. 1 kHz)
4 mA maximum unbalanced primary D.C. current
Less than 0.5% distortion at 200 Hz; insertion loss under 1/2 dB

$4.02$8.40Business pricing available

142B-BULK Audio TX PC Mount

Hammond Manufacturing · MPN: 142B-BULK

RoHS and REACH compliant
Genuine Hammond Manufacturing part, sold by an authorized partner

Quoted per order

15K:15K Center-Tapped Open Frame PCB Audio Transformer

15K:15K Center-Tapped Open Frame PCB Audio Transformer

Hammond Manufacturing · MPN: 142C

In StockGround $16.89Save 52%

15K ohm C.T. primary and 15K ohm C.T. secondary, 1:1 turns ratio
100 mW power level at 200 Hz - 15 kHz, +/- 1 dB (ref. 1 kHz)
4 mA maximum unbalanced primary D.C. current
21.0 H inductance per winding at 1.0 kHz, 1.0 V

$4.02$8.40Business pricing available

142C-BULK Audio TX PC Mount

Hammond Manufacturing · MPN: 142C-BULK

RoHS and REACH compliant
Genuine Hammond Manufacturing part, sold by an authorized partner

Quoted per order

600:600 Center-Tapped Open Frame PCB Audio Transformer

Hammond Manufacturing · MPN: 142D

In StockGround $16.89Save 52%

600 ohm C.T. primary and 600 ohm C.T. secondary, 1:1 turns ratio
15 mA maximum unbalanced primary D.C. current
100 mW power level at 200 Hz - 15 kHz, +/- 1 dB (ref. 1 kHz)
D.C. resistance 44 ohms primary, 58 ohms secondary

$4.42$9.23Business pricing available

142D-BULK Audio TX PC Mount

Hammond Manufacturing · MPN: 142D-BULK

RoHS and REACH compliant
Genuine Hammond Manufacturing part, sold by an authorized partner

Quoted per order

3.2 to 4000 Ohm Chassis Mount Input Audio Transformer

Hammond Manufacturing · MPN: 143B

In StockGround $16.89Save 52%

3.2 ohm primary to 4000 ohm secondary nominal impedance
Input application; 15 mW output
D.C. resistance 0.4 ohms primary, 245 ohms secondary (+/- 15%)
Frequency response 150 Hz to 15 kHz (+/- 1 dB, ref. 1000 Hz)

$27.39$57.23Business pricing available

200K to 1000 Ohm Chassis Mount Input Audio Transformer

Hammond Manufacturing · MPN: 143D

In StockGround $16.89Save 52%

200K ohm primary to 1000 ohm secondary nominal impedance
Input application; 25 mW output
D.C. resistance 4500 ohms primary, 30 ohms secondary (+/- 15%)
Frequency response 150 Hz to 15 kHz (+/- 1 dB, ref. 1000 Hz)

$27.39$57.23Business pricing available

1500 to 500CT Ohm Chassis Driver Audio Transformer

Hammond Manufacturing · MPN: 143H

In StockGround $16.89Save 52%

1500 ohm primary to 500 ohm CT secondary nominal impedance
Driver application; 30 mW output
4 mA primary D.C. current
D.C. resistance 111 ohms primary, 24 ohms secondary (+/- 15%)

$27.39$57.23Business pricing available

3000 to 1000CT Ohm Chassis Driver Audio Transformer

Hammond Manufacturing · MPN: 143J

In StockGround $16.89Save 52%

3000 ohm primary to 1000 ohm CT secondary nominal impedance
Driver application; 30 mW output
2.6 mA primary D.C. current
D.C. resistance 265 ohms primary, 53 ohms secondary (+/- 15%)

$27.39$57.23Business pricing available

10K to 200CT Ohm Chassis Mount Driver Audio Transformer

Hammond Manufacturing · MPN: 143L

Out of StockSave 52%

10000 ohm primary to 200 ohm CT secondary nominal impedance
Driver application; 30 mW output
1.5 mA primary D.C. current
D.C. resistance 720 ohms primary, 9 ohms secondary (+/- 15%)

$27.39$57.23Business pricing available

Ships when back in stock

10K to 2000CT Ohm Chassis Driver Audio Transformer

Hammond Manufacturing · MPN: 143N

Out of StockSave 52%

10000 ohm primary to 2000 ohm CT secondary nominal impedance
Driver application; 30 mW output
1.5 mA primary D.C. current
D.C. resistance 720 ohms primary, 89 ohms secondary (+/- 15%)

$27.39$57.23Business pricing available

Ships when back in stock

25K to 600CT Ohm Chassis Mount Driver Audio Transformer

Hammond Manufacturing · MPN: 143R

Out of StockSave 52%

25000 ohm primary to 600 ohm CT secondary nominal impedance
Driver application; 30 mW output, 1 mA primary D.C. current
Color coded leads: primary RED-BLU, secondary GRN-BLK(CT)-YEL
Hipot 250V, 60 Hz, 1 sec primary to secondary

$27.39$57.23Business pricing available

Ships when back in stock

200CT to 3.2 Ohm Chassis Mount Output Audio Transformer

Hammond Manufacturing · MPN: 144B

Out of StockSave 52%

200 ohm CT primary to 3.2 ohm secondary nominal impedance
Output application; 150 mW output
10 mA primary D.C. current
Primary D.C. resistance 10 ohms (+/- 15%)

$17.78$37.15Business pricing available

Ships when back in stock

300CT to 3.2 Ohm Chassis Mount Output Audio Transformer

Hammond Manufacturing · MPN: 144D

In StockGround $16.89Save 52%

300 ohm CT primary to 3.2 ohm secondary nominal impedance
Output application; 150 mW output
9 mA primary D.C. current
D.C. resistance 15 ohms primary, 0.33 ohms secondary (+/- 15%)

$17.78$37.15Business pricing available

500CT to 3.2 Ohm Chassis Mount Output Audio Transformer

Hammond Manufacturing · MPN: 144F

In StockGround $16.89Save 52%

500 ohm CT primary to 3.2 ohm secondary nominal impedance
Output application; 150 mW output
6 mA primary D.C. current
D.C. resistance 27 ohms primary, 0.33 ohms secondary (+/- 15%)

$17.78$37.15Business pricing available

500CT to 8 Ohm Chassis Mount Output Audio Transformer

Hammond Manufacturing · MPN: 144G

In StockGround $16.89Save 52%

500 ohm CT primary to 8 ohm secondary nominal impedance
Output application; 150 mW output
6 mA primary D.C. current
D.C. resistance 27 ohms primary, 0.9 ohms secondary (+/- 15%)

$17.78$37.15Business pricing available

500CT to 50 Ohm Chassis Mount Output Audio Transformer

Hammond Manufacturing · MPN: 144H

In StockGround $16.89Save 52%

500 ohm CT primary to 50 ohm secondary nominal impedance
Output application; 150 mW output
6 mA primary D.C. current
D.C. resistance 28 ohms primary, 7.3 ohms secondary (+/- 15%)

$17.78$37.15Business pricing available

600CT to 150CT Ohm Chassis Output Audio Transformer

Hammond Manufacturing · MPN: 144I

In StockGround $16.89Save 52%

600 ohm CT primary to 150 ohm CT secondary nominal impedance
Center taps on both windings (schematic 4)
Output application; 150 mW output, 6 mA primary D.C. current
D.C. resistance 45 ohms primary, 8.2 ohms secondary (+/- 15%)

$17.78$37.15Business pricing available

10K to 3.2 Ohm Chassis Mount Output Audio Transformer

Hammond Manufacturing · MPN: 144P

In StockGround $16.89Save 52%

10000 ohm primary to 3.2 ohm secondary nominal impedance
Output application; 50 mW output
5 mA primary D.C. current
D.C. resistance 575 ohms primary, 0.5 ohms secondary (+/- 15%)

$17.78$37.15Business pricing available

10K to 8 Ohm Chassis Mount Output Audio Transformer

Hammond Manufacturing · MPN: 144Q

In StockGround $16.89Save 52%

10000 ohm primary to 8 ohm secondary nominal impedance
Output application; 50 mW output
5 mA primary D.C. current
D.C. resistance 575 ohms primary, 0.9 ohms secondary (+/- 15%)

$17.78$37.15Business pricing available

20K to 8 Ohm Chassis Mount Output Audio Transformer

Hammond Manufacturing · MPN: 144S

In StockGround $16.89Save 52%

20000 ohm primary to 8 ohm secondary nominal impedance
Output application; 50 mW output
3.5 mA primary D.C. current
D.C. resistance 1240 ohms primary, 0.9 ohms secondary (+/- 15%)

$17.78$37.15Business pricing available

100 to 200CT Ohm Chassis Mount Driver Audio Transformer

Hammond Manufacturing · MPN: 145A

Out of StockSave 52%

100 ohm primary to 200 ohm CT secondary nominal impedance
45 mA primary D.C. current
Driver application; 100 mW output
D.C. resistance 14 ohms primary, 19 ohms secondary (+/- 15%)

$17.78$37.15Business pricing available

Ships when back in stock

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