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Triad Magnetics

- For over 70 years, consumer, commercial and industrial electronic devices have relied on innovative magnetics technology from Triad Magnetics. We offer solutions for power conversion, filtering, isolation and more. Our products include transformers for audio, gate drive, power, medical/dental, wall-mount and plug-in applications; as well as inductors for current sense, common mode, toroidal, filtering and power applications.

Today, you’ll find a wide range of Triad magnetic components in advanced computers, telecommunication systems, automation controls, audio devices and other equipment. Lewis W. Howard founded Triad during the 1940s in Venice, California. He was a UC Berkley graduate, a Wescon Trade Show cofounder and was recognized as an IEEE life member.

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Part Number
Manufacturer
Description
Unit Price
In Stock

F-250X F-250X

Triad Magnetics
Manufacturer : Triad Magnetics
Series : Single Secondary
Part Status : Active
Type : Laminated Core
Voltage - Primary : 115V
Voltage - Secondary (Full Load) : 14V
Current - Output (Max) : 1A
Primary Winding(s) : Single
Secondary Winding(s) : Single
Center Tap : Yes
Power - Max : 14 VA
Mounting Type : Chassis Mount
Termination Style : Wire Leads
Size / Dimension : 82.55mm L x 44.45mm W
Height - Seated (Max) : 49.20mm
Voltage - Isolation : 1500Vrms
Weight : 1.2 lbs (544.3g)
0
38 in stock

F-251X F-251X

Triad Magnetics
Manufacturer : Triad Magnetics
Series : Single Secondary
Part Status : Active
Type : Laminated Core
Voltage - Primary : 115V
Voltage - Secondary (Full Load) : 14V
Current - Output (Max) : 2A
Primary Winding(s) : Single
Secondary Winding(s) : Single
Center Tap : Yes
Power - Max : 28 VA
Mounting Type : Chassis Mount
Termination Style : Wire Leads
Size / Dimension : 93.65mm L x 49.0mm W
Height - Seated (Max) : 57.15mm
Voltage - Isolation : 1500Vrms
Weight : 1.5 lbs (680.4g)
0
7 in stock

F-252U F-252U

Triad Magnetics
Manufacturer : Triad Magnetics
Series : -
Part Status : Active
Type : Laminated Core
Voltage - Primary : 115V
Voltage - Secondary (Full Load) : 14V
Current - Output (Max) : 4A
Primary Winding(s) : Single
Secondary Winding(s) : Single
Center Tap : Yes
Power - Max : 56 VA
Mounting Type : Chassis Mount
Termination Style : Wire Leads
Size / Dimension : 63.50mm L x 61.90mm W
Height - Seated (Max) : 76.20mm
Voltage - Isolation : 1500Vrms
Weight : 3 lbs (1.4kg)
0
196 in stock

F-253U F-253U

Triad Magnetics
Manufacturer : Triad Magnetics
Series : -
Part Status : Active
Type : Laminated Core
Voltage - Primary : 115V
Voltage - Secondary (Full Load) : 14V
Current - Output (Max) : 6A
Primary Winding(s) : Single
Secondary Winding(s) : Single
Center Tap : Yes
Power - Max : 84 VA
Mounting Type : Chassis Mount
Termination Style : Wire Leads
Size / Dimension : 73.03mm L x 71.42mm W
Height - Seated (Max) : 85.73mm
Voltage - Isolation : 1500Vrms
Weight : 4 lbs (1.8kg)
0
149 in stock

F-254X F-254X

Triad Magnetics
Manufacturer : Triad Magnetics
Series : -
Part Status : Active
Type : Laminated Core
Voltage - Primary : 115V
Voltage - Secondary (Full Load) : 20V
Current - Output (Max) : 1A
Primary Winding(s) : Single
Secondary Winding(s) : Single
Center Tap : Yes
Power - Max : 20 VA
Mounting Type : Chassis Mount
Termination Style : Wire Leads
Size / Dimension : 93.65mm L x 49.20mm W
Height - Seated (Max) : 57.15mm
Voltage - Isolation : 1500Vrms
Weight : 1.5 lbs (680.4g)
0
111 in stock

F-255X F-255X

Triad Magnetics
Manufacturer : Triad Magnetics
Series : -
Part Status : Active
Type : Laminated Core
Voltage - Primary : 115V
Voltage - Secondary (Full Load) : 20V
Current - Output (Max) : 2A
Primary Winding(s) : Single
Secondary Winding(s) : Single
Center Tap : Yes
Power - Max : 40 VA
Mounting Type : Chassis Mount
Termination Style : Wire Leads
Size / Dimension : 101.60mm L x 57.15mm W
Height - Seated (Max) : 65.07mm
Voltage - Isolation : 1500Vrms
Weight : 2.5 lbs (1.1kg)
0
1068 in stock

F-256U F-256U

Triad Magnetics
Manufacturer : Triad Magnetics
Series : -
Part Status : Active
Type : Laminated Core
Voltage - Primary : 115V
Voltage - Secondary (Full Load) : 20V
Current - Output (Max) : 4A
Primary Winding(s) : Single
Secondary Winding(s) : Single
Center Tap : Yes
Power - Max : 80 VA
Mounting Type : Chassis Mount
Termination Style : Wire Leads
Size / Dimension : 73.03mm L x 71.42mm W
Height - Seated (Max) : 85.73mm
Voltage - Isolation : 1500Vrms
Weight : 4 lbs (1.8kg)
0
15 in stock

F-257U F-257U

Triad Magnetics
Manufacturer : Triad Magnetics
Series : Single Secondary
Part Status : Active
Type : Laminated Core
Voltage - Primary : 115V
Voltage - Secondary (Full Load) : 20V
Current - Output (Max) : 6A
Primary Winding(s) : Single
Secondary Winding(s) : Single
Center Tap : Yes
Power - Max : 120 VA
Mounting Type : Chassis Mount
Termination Style : Wire Leads
Size / Dimension : 85.73mm L x 85.73mm W
Height - Seated (Max) : 95.25mm
Voltage - Isolation : 1500Vrms
Weight : 5.7 lbs (2.6kg)
0
1 in stock

F-258U F-258U

Triad Magnetics
Manufacturer : Triad Magnetics
Series : -
Part Status : Active
Type : Laminated Core
Voltage - Primary : 115V
Voltage - Secondary (Full Load) : 20V
Current - Output (Max) : 8A
Primary Winding(s) : Single
Secondary Winding(s) : Single
Center Tap : Yes
Power - Max : 160 VA
Mounting Type : Chassis Mount
Termination Style : Wire Leads
Size / Dimension : 88.90mm L x 79.38mm W
Height - Seated (Max) : 95.25mm
Voltage - Isolation : 1500Vrms
Weight : 6.4 lbs (2.9kg)
0
100 in stock

F-259U F-259U

Triad Magnetics
Manufacturer : Triad Magnetics
Series : Single Secondary
Part Status : Active
Type : Laminated Core
Voltage - Primary : 115V
Voltage - Secondary (Full Load) : 20V
Current - Output (Max) : 10A
Primary Winding(s) : Single
Secondary Winding(s) : Single
Center Tap : Yes
Power - Max : 200 VA
Mounting Type : Chassis Mount
Termination Style : Wire Leads
Size / Dimension : 87.30mm L x 88.90mm W
Height - Seated (Max) : 104.77mm
Voltage - Isolation : 1500Vrms
Weight : 7.4 lbs (3.4kg)
0
3 in stock

F-25X F-25X

Triad Magnetics
Manufacturer : Triad Magnetics
Series : Single Secondary
Part Status : Active
Type : Laminated Core
Voltage - Primary : 115V
Voltage - Secondary (Full Load) : 12.6V
Current - Output (Max) : 1.5A
Primary Winding(s) : Single
Secondary Winding(s) : Single
Center Tap : Yes
Power - Max : 18.9 VA
Mounting Type : Chassis Mount
Termination Style : Wire Leads
Size / Dimension : 84.12mm L x 50.80mm W
Height - Seated (Max) : 49.20mm
Voltage - Isolation : 1500Vrms
Weight : 1.3 lbs (589.7g)
0
104 in stock

F-260U F-260U

Triad Magnetics
Manufacturer : Triad Magnetics
Series : Single Secondary
Part Status : Active
Type : Laminated Core
Voltage - Primary : 115V
Voltage - Secondary (Full Load) : 24V
Current - Output (Max) : 6A
Primary Winding(s) : Single
Secondary Winding(s) : Single
Center Tap : Yes
Power - Max : 144 VA
Mounting Type : Chassis Mount
Termination Style : Wire Leads
Size / Dimension : 79.38mm L x 88.90mm W
Height - Seated (Max) : 95.25mm
Voltage - Isolation : 1500Vrms
Weight : 6.4 lbs (2.9kg)
0
29 in stock