Hashimoto Products

The Current Product Lineup from Hashimoto Electric

Hashimoto Brand - Tube Transformers

Hashimoto Push-Pull Output Transformers with SG (UL) Tap

Model

Main Specifications

Suitable Tubes

Freq. Response

HW-100-5

Output: 100W at 30Hz

Primary: 5K Ohms

Secondary: 4, 8, 16 Ohms

FR(+-1dB) 10-60,000Hz

KT-88, EL-34,EL-156

6550A,6L6-GC,300B

Order

HW-60-5

Output: 60W at 30Hz

Primary: 5K Ohms

Secondary: 4, 8, 16 Ohms

FR(+-1dB) 10-70,000Hz

KT-88, EL-34, 300B

6550A, 6L6-GC

Order

HW-40-10

Output: 40W at 45Hz

Primary: 10K Ohms

Secondary: 4, 8, 16 Ohms

FR(+-1dB) 10-60,000Hz

6V6, VT-62/801A

6F6, VT-25/10, 42

Order

HW-40-8

Output: 40W at 45Hz

Primary: 8K Ohms

Secondary: 4, 8, 16 Ohms

FR(+-1dB) 10-60,000Hz

6L6-GC, 6BQ5

6F6, 6V6, KT-66

Order

HW-40-5

Output: 40W at 45Hz

Primary: 5K Ohms

Secondary: 4, 8, 16 Ohms

FR(+-1dB) 10-60,000Hz

EL-34, 2A3, 6A3, 45

6L6-GC, 6B4G, VT52

Order

HW-25-8

Output: 25W at 45Hz

Primary: 8K Ohms

Secondary: 4, 8, 16 Ohms

FR(+-1dB) 10-70,000Hz

6V6, 6BQ5, 71A

6F6, 7189A

Order

HW-25-5

Output: 25W at 45Hz

Primary: 5K Ohms

Secondary: 4, 8, 16 Ohms

FR(+-1dB) 10-70,000Hz

2A3, 6B4G, VT52

6A3, 6BM8

Order

HW-15-8

Output: 15W at 50Hz

Primary: 8K Ohms

Secondary: 4, 8, 16 Ohms

FR(+-1dB) 15-50,000Hz

6V6, 6BQ5, 6BX7

6F6, 6AC5, 6GW8

Order

HW-15-5

Output: 15W at 50Hz

Primary: 5K Ohms

Secondary: 4, 8, 16 Ohms

FR(+-1dB) 15-50,000Hz

VT52, 2A3, 6BM8

6B4G, 71A, 6L6(T)

Order

Hashimoto Single-Ended Output Transformers with SG (UL) Tap

Model

Main Specifications

Suitable Tubes

Freq. Response

H-30-5S

Output: 30W at 50Hz

Primary: 5K Ohms

Secondary: 4, 8, 16 Ohms

FR(+-2dB) 25-70,000Hz

PX-25, UX-50

DA-30/PX-25A

Order

H-30-3.5S

Output: 30W at 50Hz

Primary: 3.5K Ohms

Secondary: 4, 8, 16 Ohms

FR(+-2dB) 25-80,000Hz

300B, PX25

6550A, 6L6-GC

Order

H-20-14U

Output: 20W at 50Hz

Primary: 10K or 14K Ohms

Secondary: 4, 8, 16 Ohms

FR(+-2dB) 30-50,000Hz

6V6, VT-62/801A

42, 6F6, VT-25/10

Order

H-20-7U

Output: 20W at 50Hz

Primary: 5K or 7K Ohms

Secondary: 4, 8, 16 Ohms

FR(+-2dB) 25-70,000Hz

6V6, 6L6-GC, 6BQ5

6F6, KT-66, VT52, 45

Order

H-20-3.5U

Output: 20W at 50Hz

Primary: 2.5K or 3.5K Ohms

Secondary: 4, 8, 16 Ohms

FR(+-2dB) 25-90,000Hz

300B, EL-34, 2A3

6B4G, 6L6-GC, 6A3

Order

H-507S

Output: 7W at 50Hz

Primary: 7K or 5K Ohms

Secondary: 4, 8, 16 Ohms

FR(+-3dB) 45-100,000Hz

6V6, 6BQ5, 71A

6F6, 7189A, 6AC5

Order

H-203S

Output: 7W at 50Hz

Primary: 2.5K or 3.5K Ohms

Secondary: 4, 8, 16 Ohms

FR(+-3dB) 45-100,000Hz

2A3, 6B4G, 6A3, 300B

6L6, EL34, PX4, KT88

Order

HC-507U

Output: 20W at 50Hz

Primary: 5K or 7K Ohms

Secondary: 4, 8, 16 Ohms

FR(+-2dB) 30-60,000Hz

6V6, 6L6-GC, 6BQ5

6F6, KT-66, VT-52, 45

Order

HC-203U

Output: 20W at 50Hz

Primary: 2.5K or 3.5K Ohms

Secondary: 4, 8, 16 Ohms

FR(+-2dB) 30-60,000Hz

300B, EL-34, 2A3

6GB4, 6L6-GC, 6A3

Order

Hashimoto Inter-Stage Driver Transformers for Single-Ended/Push-Pull

Model

Main Specifications

Suitable Tubes

Freq. Response

A-107

Primary: 7K Ohms

Turn Ratio: 1x2 / 2x2

FR(+-2dB) 25-25,000Hz

12AU7, 76

6SN7, 5687

Order

A-105

Primary: 5K Ohms

Turn Ratio: 1x2 / 1x2

FR(+-2dB) 25-40,000Hz

5687, 6AH4GT

6S4A, 6BQ5(T)

Order

Hashimoto Line Output Transformers for Single-Ended/Push-Pull

Model

Main Specifications

Freq. Response

HL-20K-6

Primary: 20K Ohms - Secondary: 600/150 Ohms

Frequency Response (+-2dB) 25-45,000Hz

Insertion Loss: 0.7dB

Rated DC Current: 15mA - Max. DC Current 30mA

Order

HL-10K-6

Primary: 10K Ohms - Secondary: 600/150 Ohms

Frequency Response (+-2dB) 20-45,000Hz

Insertion Loss: 0.7dB

Rated DC Current: 15mA - Max. DC Current 35mA

Order

Hashimoto MC Step-up Transformer for MC Phono Pickup Cartridge

Model

Main Specifications

Freq. Response

Price from the USA

HM-3

Primary Series: 12 Ohms (7 - 40 Ohms)

Road Impedance 4.7K Ohms

Step-up Ratio 20 (26dB)

Primary Parallel: 3 Ohms (2 -7 Ohms)

Road Impedance 4.7K Ohms

Step-up Ratio 40 (32dB)

Order

Hashimoto Power Transformers with Static Shield & Magnetic Shield

Model

Primary

Secondary

Suitable Tubes

PT-400B

Currently

100V

Only

20V-0-280V-320V-360V: 0.72A (450mADC with Bridge Rectifier)

75V-0-75V: 0.15A

6.3V: 4A ( x 2)

6.3V: 2A ( x 2)

KT-88, EL-34, EL-156

Please write to us for International Versions

PT-300B

Currently

100V

Only

20V-0-280V-310V-350V: 0.53A (330mADC with Bridge Rectifier)

0-75V: 0.12A

6.3V: 3.5A ( x 2)

6.3V: 2A ( x 2)

KT-88, KT-66, EL-34

6L6-GC

Please write to us for International Versions

PT-270

100V

120V

320V-280V-0-60V-280V-320V: 0.275A

0-2.5V-6.3V: 5A ( x 2)

6.3V: 2.5A

5V: 3A

KT-88, KT-66, VT-52

6L6-GC, EL34, 6550A

6B4G, 12E1, 2A3

6L6G/CV1947

Write to us for 100V Primary

Order 120V Primary

PT-260

100V

120V

220V

480V-420V-240V-0-240V-420V-480V: 0.17A

0-6.3-7.5V: 5A ( x 2)

6.3V: 3A

5V: 3A

VT52, 6B4G, 6A3

KT-66, 350B, VT25

VT-62, 50, 6L6-GC

EL34

Write to us for 100V Primary

Order 120V Primary

PT-250

100V

120V

500V-380V-240V-0-240V-380V-500V: 0.15A

7.5V: 4.5A ( x 2)

6.3V: 3A

5V: 3A

10, VT25, VT25A

801A, VT62, 50

Write to us for 100V Primary

Order 120V Primary

PT-240

100V

120V

230V

480V-420V-240V-0-240V-420V-480V: 0.17A

0-2.5-5V: 5.5A ( x 2)

6.3V: 3A

5V: 3A

2A3, 300B, 45, PX4

PX25, PX25A, DA30

Write to us for 100V Primary

120V Back Ordered

230V Primary Under Construction

PT-220

100V

120V

230V

380V-320V-0-100V-320V-380V: 0.2A

0-4V-5V: 3A ( x 2)

0-6.3V-10V: 2.5A

5V: 3A

300B, PX25, PX4

Write to us for 100V Primary

Order 120V Primary

PT-180

100V

120V

280V-250V-0-250V-280V: 0.22A

6.3V: 2.5A ( x 3)

5V: 3A

6V6, 6F6, 6L6-GC

6BM8, 6B4G, 6BQ5

7189A, R120, 42

Write to us for 100V Primary

Order 120V Primary

PT-160

Currently

100V

Only

320V-280V-0-280V-320V: 0.14A

0-2.5V-6.3V: 3A ( x 2)

6.3V: 2.5A

5V: 3A

2A3,6A3,PX4,VT52

E406N,6AC5,6B4G

KT66,6BQ5,6F6,6V6

6BM8,71A,42,45,46

Write to us for 100V Primary

120V Primary Under construction

PT-150

Currently

100V

Only

280V-250V-220V-0-220V-250V-280V: 0.16A

0-6.3V: 2A ( x 3)

5V: 3A

6V6,6F6,6BM8,6AC5

42,71A,7189A,6BQ5

6GW8,KT88,KT66,12E1

6550A,EL34,VT52

6L6GC,12E1,6B4G

Write to us for 100V or 120V Primary

Order 230V Primary

PT-100

100V

120V

280V-250V-0-250V-280V: 0.1A

0-5V-6.3V: 2A ( x 2)

0-6.3V: 2A

5V: 2A

6F6, 6BQ5, 6AC5

6BM8, 71A, 6V6, 42

Write to us for 100V Primary

Order 120V Primary

PT-60

100V

120V

260V-0-260V: 35mA

0-15V: 2A

6.3V: 1A

For Pre-amplifiers

Write to us for 100V Primary

Order 120V Primary

Hashimoto Choke Coils with Magnetic Shield

Model

Main Specifications

C-60-50W

Inductance: 60H / 15H

Rated DC Current: 50mA / 100mA

Max. DC Current: 60mA / 120mA

DC Resistance 840 / 210 Ohms

Order

C-16-150W

Inductance: 16H / 4H

Rated DC Current: 150mA / 300mA

Max. DC Current: 180mA / 360mA

DC Resistance 200 / 50 Ohms

Order

C-10-200W

Inductance: 10H / 2.5H

Rated DC Current: 200mA / 400mA

Max. DC Current: 250mA / 500mA

DC Resistance 140 / 35 Ohms

Order

C-10-130W

Inductance: 10H / 2.5H

Rated DC Current: 130mA / 260mA

Max. DC Current: 150mA / 300mA

DC Resistance 160 / 40 Ohms

Order

C-6-250W

Inductance: 6H / 1.5H

Rated DC Current: 250mA / 500mA

Max. DC Current: 280mA / 560mA

DC Resistance 88 / 22 Ohms

Order

C-30-40

Inductance: 30H

Rated DC Current: 40mA

Max. DC Current: 50mA

DC Resistance 460 Ohms

Order

C-1-400

Inductance: 1H

Rated DC Current: 400mA

Max. DC Current: 450mA

DC Resistance 18 Ohms

Order

C-30-80W

Inductance: 30H / 7.5H

Rated DC Current: 80mA / 160mA

Max. DC Current: 90mA / 180mA

DC Resistance 440 / 110 Ohms

Order

CC-10-200W

Inductance: 10H / 2.5H

Rated DC Current: 200mA / 400mA

Max. DC Current: 230mA / 450mA

DC Resistance 150 / 37 Ohms

Order

Hashimoto Choke Input Circuit with Magnetic Shield

Model

Main Specifications

C-25-150CH

Inductance & DC Current: 25H - 150mA

Max. DC Current: 200mA

DC Resistance: 205 Ohms

Max. AC Input Voltage: 700V Max.

Min. Operating Current: 30mA Min.

Order

C-15-200CH

Inductance & DC Current: 15H - 200mA

Max. DC Current: 240mA

DC Resistance: 130 Ohms

Max. AC Input Voltage: 600V Max.

Min. Operating Current: 40mA Min.

Order

Hashimoto Brand Tube Transformer Specifications - Click here to download the PDF Specification File

Sansui Tube Transformers Reproduction

- The 1000A Transformers

- The AU-70 Transformers

- The AU-111 Transformers

- Any other Sansui Transformers

* Please e-mail us at support@obsinc.us for product availability and pricing

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Last changed: 04/03/08