L10M80 USA built choke installed in shielded 2-Hole mounting frame with shields
This is a new choke for tube amplifier circuit applications requiring power supply filtering at 80mAdc This version of the transformer is built in USA to an MPS custom design spec & is suitable for many tube amp circuits looking for a solid USA built part at a reasonable price. We are using audio grade 29M6 laminations in a 7/8x1.25" oversized stack in an E-I 7/8 gapped core structure with bobbin wound construction. It's surface mounts by a 2-hole pattern at 3.12in centers
This is ideally suited to amplifier circuits looking for up to 80mADC current handling
CONSTRUCTION DETAILS-
Laminations: 29M6 x EI-87
Bobbin: EI-87 size 7/8" x 1.125" gapped butt stack, Nylon Glass Reinforced UL94V-0
Winding: single section input winding
Magnet Wire: MW80 155C or higher
Varnish: Class B 130C
Tapes: 3M #1381
Metal: Bahrs USA frame
Leads: approx 10in long UL1015 stranded 20AWG
Weight: 2.2 Lbs
PERFORMANCE
Operating Voltage 500Vdc
Maximum DC Current: 80mAdc
HiPot Test Ratings 1000Vac minimum
Application: Power Filtering for Tube Amps
Dimension- 3.5IN Long x 2.5IN Deep x 2.25IN High
Mounting- 2 holes at 3.12" centers
Shipping weight will be 2.2Lb each and shipment via USPS. Use shipping calculator below to estimate cost to your location. Will ship Worldwide.
Note- US Domestic shipments will be sent via USPS or FEDEX STD
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