RFI & Test Bench

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Tamicy Clip-On Ferrite Ring Cores (60-Piece)
✓ In Use
Real RFI/EMI noise suppression for cables of multiple sizes — a genuine cleanup staple.
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Bionso 25-Piece Multimeter Leads Kit
✓ In Use
Upgraded test leads with gold-plated probes and alligator clips — a real bench upgrade.
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Lightning Arrestor, N-Type, 90V Gas Discharge, 0-6GHz
✓ In Use
N-type gas-discharge lightning arrestor rated 0-6GHz, 90V trigger.
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FT-140-43 Ferrite Toroid Core
✓ In Use
Type-43 ferrite toroid, a common size for HF common-mode chokes.
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Sumnacon Banana Plug to Alligator Clip Test Lead
✓ In Use
Stackable banana plug to alligator clip test lead, 3.3ft.
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Sumnacon Banana-to-Banana Plug Test Lead Set (5pcs)
✓ In Use
Set of 5 stackable banana-to-banana test leads.
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Bird 43 Thruline Wattmeter Element, 4300-400 Peak PEP Kit
✓ In Use
Replacement peak/PEP element for the Bird 43 Thruline Wattmeter, purchased on eBay.
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nanoVNA-H BNC/SMA Connector Holder
✓ In Use
3D-printed base that holds BNC/SMA connectors steady to save wear on the nanoVNA's own ports, purchased on eBay.
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Your Favorites

Tamicy Clip-On Ferrite Ring Cores (60-Piece)

Bionso 25-Piece Multimeter Leads Kit

Lightning Arrestor, N-Type, 90V Gas Discharge, 0-6GHz

FT-140-43 Ferrite Toroid Core

Sumnacon Banana Plug to Alligator Clip Test Lead

Sumnacon Banana-to-Banana Plug Test Lead Set (5pcs)

Bird 43 Thruline Wattmeter Element, 4300-400 Peak PEP Kit

nanoVNA-H BNC/SMA Connector Holder