

SMA Connector RG58 and Coax Crimping Tool Kit: 20Pcs RG58 SMA Crimp Connector (10 Male & 10 Female) with Coaxial Crimper and an Interchange Die for DIY WiFi Antenna, TV, GPS, Router
About this item
- 【All-in-One SMA Crimping Kit】 Includes 10x RG58 SMA male + 10x female connectors, a professional coaxial crimper, and an interchangeable die. Everything you need to build custom-length antenna cables – saves you from buying tools and connectors separately.
- 【Crimping Tool with Interchangeable Die】 Features a ratcheting mechanism for consistent crimp force, ergonomic non-slip handles, and a spare die. Compatible with RG58, RG174, RG213, LMR195, RG59, LMR400, and more. Works with SMA, BNC, N, UHF, TNC connectors – ideal for RF, Ham radio, and CCTV setups.
- 【Gold-Plated SMA Connectors for Low Signal Loss】 All 20 RG58 SMA connectors (10 male/10 female) are 50Ω impedance with gold-plated contacts. Ensures excellent corrosion resistance and minimal signal loss even in high-frequency applications (WiFi, GPS, satellite, router antennas).
- 【Wide Application – DIY to Professional】 Perfect for extending coaxial cables, building custom RF leads, repairing CCTV lines, setting up Ham radio stations, or connecting wireless routers to external antennas. Achieve professional-grade results without soldering.
- 【Easy to Use & Built to Last】 The crimper’s ratchet releases only after full compression, guaranteeing reliable connections that won’t loosen over time. Interchangeable die lets you switch between cable types instantly.
Product description
🔧 All-in-One SMA Connector & Crimping Tool Kit – No More Separate Purchases This complete kit includes 20 high-quality RG58 SMA connectors (10 male + 10 female), a professional coaxial crimping tool, and an interchangeable die. Whether you need to build custom-length WiFi antenna cables, repair a GPS antenna feed line, or set up a ham radio RF link, this kit gives you everything required for a clean, reliable crimp – saving you time and money compared to buying tools and connectors separately. 📡 Gold-Plated SMA Connectors – Low Signal Loss & Corrosion Resistance All 20 SMA connectors are 50Ω impedance, specifically designed for RG58 coaxial cable and high-frequency RF signal transmission. The contacts are gold-plated, providing excellent corrosion resistance and superior conductivity. Gold plating minimizes insertion loss and ensures stable performance over time, especially in demanding applications such as: - WiFi router external antennas - Satellite receivers - GPS navigation systems - Amateur (ham) radio - RF communication modules Unlike standard nickel-plated connectors, these gold-plated SMA connectors maintain signal integrity even in humid or outdoor environments. ⚙️ Professional Crimping Tool with Interchangeable Die The crimping tool features a ratcheting mechanism that only releases after a full compression cycle. This guarantees consistent crimping force every time, eliminating loose connections caused by uneven hand pressure. The ergonomic, non-slip handles provide comfort during extended use, making it ideal for both DIY projects and professional field work. Included interchangeable die expands the tool’s compatibility to a wide range of coaxial cables and RF connectors: - Compatible cables: RG58, RG174, RG213, LMR195, LMR400, RG59, Belden 9913, and more - Compatible connectors: SMA, BNC, N, UHF, TNC This means you can use the same crimper for future projects involving BNC or N-type connectors – no need to buy another tool. 📦 Wide Application – From DIY to Professional Installations This SMA crimping kit is suitable for a broad range of scenarios: - WiFi & networking: Extend or replace router antennas to improve wireless coverage. - Ham radio (amateur radio): Build custom-length feed lines between transceivers and antennas. - CCTV & security: Repair or extend coaxial camera cables quickly. - Satellite & GPS: Install or fix satellite receiver cables and GPS antenna leads. - RF testing & development: Create custom RF patch cables for lab or field testing. - General repairs: Fix broken coaxial cables without soldering – simply strip, insert, and crimp. ✅ Why Choose This SMA Connector & Crimping Tool Kit? 1. All-in-one solution – Includes crimper, spare die, and 20 SMA connectors (10 male / 10 female). 2. No soldering required – Pure mechanical crimping for fast, reliable connections. 3. Professional-grade results – Ratcheting mechanism ensures consistent, secure crimps. 4. High compatibility – One tool + interchangeable die covers multiple cable types and RF connectors. 5. Cost-effective – Save 30–50% compared to buying the crimper, dies, and connectors separately. 6. Gold-plated connectors – Lower signal loss and longer lifespan. 📦 Package Includes - 1 x Coaxial crimping tool (ratchet mechanism, ergonomic handles) - 1 x Interchangeable die head (spare) - 10 x SMA male connector (for RG58 cable) - 10 x SMA female connector (for RG58 cable)
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What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
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