XC50-4H-50mA - 4H, 50mA choke.

SKU: XC50-4H-50mA

Sale price$21.23

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Mathematically designed to produce 4H at 50mA DC. A lower DC current will slightly increase inductance. Replacement choke for the Fender 125C3A(022707) transformer.

Magnet Wire
All units are wound with the finest virgin copper magnet wire. All windings use heavy insulated wire to provide excellent manufacturing yield, lower customer cost and superior life.

The Core
EDCOR uses the finest M6 line grain oriented steel cores. Each unit is hand stacked to assure at least 92% stack.

The Bobbin
Injection molded Nylon 6/6 with the addition of 30%-35% glass fibers. The addition of glass fibers allows a higher heat deflection temperature and it brings the material to a class HB UL temperature classification.

The terminations are UL1007 20 ga. color coded lead wire around 11 inches (28cm) long. 

This unit comes with steel zinc plated channel/frame for mounting with the use of two screws. See dimensional drawing.


Inductance 4H
Maximum Current 50mA
DC Resistance 170 Ω
Frequency 120 Hz.
Bobbin Material Nylon 6/6 GF-30
Flammability Rating Class HB
Coil Finish Wrapping Polyester Film Electrical Insulating Tape
Core Size
EI50 (0.5" x 0.625")
Core Material M-6 29 ga. grain oriented lamination steel
Secondary Insulation Clear air dry polyester varnish
Termination 11" (28cm) UL1007, 20 ga. lead wire
Mounting Zinc plated channel/frame
Mounting Orientation Horizontal
Weight 0.4 lbs.
Compliance RoHS REACH
Dimensional Drawing 15000-EI050-625-01

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