Middle feed point insulator for HF ladder line antennas
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MFJ Enterprises – Trusted Tools for Amateur Radio & Antenna Analysis

MFJ-16F01 Ladder Line Centre Insulator with SO-239 – Fibreglass, Midpoint Feed

£0.00
(£0.00 exc. VAT)
£9.95
(£8.29 exc. VAT)
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Product code: MFJ-16F01
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Item CostFinance OptionDepositMonthly PaymentsTotal Cost
£9.95
12 Months 14.9% APR
£0.99
£0.86
£11.28
£9.95
18 Months 14.9% APR
£0.99
£0.57
£11.28
£9.95
24 Months 14.9% APR
£0.99
£0.43
£11.28
£9.95
36 Months 14.9% APR
£0.99
£0.29
£11.28
£9.95
48 Months 14.9% APR
£0.99
£0.21
£11.28
£9.95
12 Months 19.5% APR
£0.99
£0.89
£11.69
£9.95
18 Months 19.5% APR
£0.99
£0.59
£11.69
£9.95
24 Months 19.5% APR
£0.99
£0.45
£11.69
£9.95
36 Months 19.5% APR
£0.99
£0.30
£11.69
£9.95
48 Months 19.5% APR
£0.99
£0.22
£11.69

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Middle feed point insulator for HF ladder line antennas

MFJ-16F01 Ladder Line Centre Insulator with SO-239 – Fibreglass, Midpoint Feed


Product Description – MFJ-16F01 Ladder Line Insulator with SO-239

The MFJ-16F01 is a high-strength ladder line centre insulator engineered for balanced feed HF antenna systems. With a built-in SO-239 connector and quadruple weave-through stress relief, it delivers durability and performance in demanding outdoor environments.

  • Super strong fibreglass body for long-term structural integrity

  • Middle feed point design for ladder line antennas

  • High-strength coaxial connection via SO-239 socket

  • Built-in SO-239 connector accepts standard PL-259 plugs

  • Quadruple weave-through ladder line stress relief for secure anchoring and strain distribution

Ideal for dipoles, doublets, and custom HF wire antennas using ladder line feed, the MFJ-16F01 combines rugged construction with RF reliability.

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