Induction Coil For JPC-12 And JPC-7 HF Vertical Antenna With Enhanced Sensing Coil And Spring Contact For Stable Low Noise Operation And Smooth Sliding Regulator For Tight Precise Tuning And Rock Solid Performance

Induction Coil for JPC-12 & JPC-7 HF Vertical Antennas
✔️ Enhanced sensing coil with stronger spring for stable tuning

Compact induction coil designed for JPC-12 and JPC-7 HF vertical antennas. Color is black; this accessory boosts sensing coil performance with a reliable spring contact and features a sliding regulator for precise, low-noise tuning and smooth operation. Built for durability in demanding radio setups.

✅ Improved contact reliability with reinforced sensing coil and spring
✅ Sliding regulator enables quick, precise tuning without adjusting screws
✅ Low-noise operation with stable SWR across 7, 14, 21.4, 29.6 MHz bands
✅ Durable construction for rugged use and long life

💡 What is an induction coil used for with JPC-12/JPC-7 HF vertical antennas?

This handy component helps with impedance matching and stable tuning across bands.

• handy impedance matching for stable SWR across the bands
• improved contact reliability with enhanced sensing coil and spring
• easy adjustment via sliding regulator for quick tuning
• works with JPC-12 and JPC-7 vertical antennas

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