The Audio Type Transformers 266 series. Chassis mount open style dual primary, and filament low voltage rectifier use transformers.

Style A Mounting

Style B Mounting

Style A

Style B

Style V Mounting

Style V

 

Key Features:

  • Primary 117/234 VAC, 50/60 Hz.

  • All units have dual secondaries, can be connected as a center tapped secondary or used individually.

  • Open style.

  • Minimum 6" long leads.

  • Dual bobbin design - no electrostatic shield required.

  • We use Class B insulation (130 degrees, C) for extra protection - UL listed as a Class A (105 degree, C) design

  • Hi-Pot test of 2,000V RMS.

  • UL listed (# E50394) & CSA certified (# LR3902).

P#

VA

Secondary VAC (RMS)

Mtg. Style

Dimensions (Inches)

Mounting Hole

Series

Parallel

A

B

C

D

E

266F12

3.78

12.6V @ 0.3A

6.3V @ 0.6A

A

2.38

1.5

1.45

2

-

0.187

266J12

12.6

12.6V @ 1A

6.3V @ 2A

A

3.25

1.75

2

2.81

-

0.187

266L12

31.5

12.6V @ 2.5A

6.3V @ 5A

A

3.69

2.2

2.31

3.13

-

0.187

266N12

50.4

12.6V @ 4A

6.3V @ 8A

A

4

2.4

2.62

3.56

-

0.187

266J16

16

16V @ 1A

8V @ 2A

A

3.25

1.9

2

2.81

-

0.187

266L16

35.2

16V @ 2.2A

8V @ 4.4A

A

3.69

2.2

2.35

3.13

-

0.187

266M16

48

16V @ 3A

8V @ 6A

A

4

2.3

2.62

3.56

-

0.187

266G20

10

20V @ 0.5A

10V @ 1A

V

2.88

1.9

2.37

2.38

-

0.187

266G24

12

24V @ 0.5A

12V @ 1A

V

2.88

1.9

2.37

2.38

-

0.187

266J24

24

24V @ 1A

12V @ 2A

V

3.13

2

2.75

2.81

-

0.187

266L24

48

24V @ 2A

12V @ 4A

V

3.56

2.25

3.12

3.13

-

0.187

266N24

96

24V @ 4A

12V @ 8A

B

2.81

3.06

3.38

2.25

2.5

.203 x .375

266J48

48

48V @ 1A

24V @ 2A

V

3.56

2.2

3.12

3.13

-

0.187

266L48

96

48V @ 2A

24V @ 4A

B

2.81

3.06

3.38

2.25

2.5

.203 x .375

266M48

144

48V @ 3A

24V @ 6A

B

3.13

3.06

3.84

2.5

2.5

.203 x .375

266N48

192

48V @ 4A

24V @ 8A

B

3.44

3.62

4.22

2.75

3

.203 x .375

 

Mechanical & Schematic Data:

 

Confused about phasing or
primary & secondary connections?

 

Style A Drawing

Style A

Schematic

Style B Drawing

 

Style B

Style V Drawing

 

Style V

 

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