Transformers

• Application: P.P. Plates to line or Voice Coil
• Primary Impedance: 5000/3000 ohms C.T.
• Secondary Impedance: 600/16/8 ohms C.T. and 150/4 ohms
• Output level: +42 dBm (15 watts)

New Old Stock * New In Box * No longer available for export
MFR: Chicago Standard Transformer Corporation
SKU: BO-9

The F-25X is part of a series which has a long history of reliable service in the field, made from a proven design and constructed with UL recognized materials.

• Voltage - Primary: 115V
• Voltage - Secondary (Full Load): 12.6V
• Current - Output (Max): 1.5A
• Power - Max: 18.9VA

New Old Stock * No longer available for export
MFR: Triad-Utrad
SKU: F-25X

• Primary 5000 Ohms
• To 3-4 Ohms Voice Coil
• DC-mA: 40
• Audio Watts: 3

New Old Stock * No longer available for export
MFR: Triad-Utrad
SKU: S-3X

The F-213Z transformer is part of a series of Triad Control transformers that have secondary voltages that are commonly utilized in various electronic, electro-magnetic and electrical control systems. 

• Type: Laminated Core
• Voltage - Primary: 115V, 230V
• Voltage - Secondary (Full Load): Parallel 24V, Series 48V
• Current - Output (Max): Parallel 2A, Series 1A

MFR: Triad Magnetics
SKU: F-213Z

The F-28U is part of a series which has a long history of reliable service in the field, made from a proven design and constructed with UL recognized materials.

• Type: Laminated Core
• Voltage - Primary: 115V
• Voltage - Secondary (Full Load): 6.3V, 7.5V
• Current - Output (Max): 25A

MFR: Triad Magnetics
SKU: F-28U

2" Ferrite Core Transformer, 2 inch, Type # 61 Material (T2)

T1/4-W4 Ferrite Transformer, 1/4" w/PTFE wire, #43 Material

1/4" transformer with Type 43 material, pre-wrapped with 4 turns of 20 AWG, PTFE wire, originally used in Messinger amplifiers.

New Old Stock * No longer available for export

Size: 1.15" Long x 0.62" High

SKU: T1/4-W4

• Frequency: 2-35 MHz
• Overall dimensions: 0.725" Long x 1.09" Wide x 0.675" Height. 
• Hole Diameter is 0.25"  

SKU: T1/2

• Frequency: 2-35 MHz
• Overall dimensions: 1.73" Long x 1.09" Wide x 0.675" Height
• Hole Diameter is 0.25"  

MFR: ALH
SKU: T1.5