JRready ST5347 JRDDS Terminal Removal Tool Kit - Durable Pin Extractor

In this review the JRready ST5347 JRDDS terminal removal tool kit is judged primarily on versatility and durability for electrical connector work. The kit is aimed at technicians, automotive electricians, and electronics hobbyists who need a reliable pin extractor that avoids damage to pins and housings. The single biggest reason to buy is its combination of two metal storage handles and 26 high-precision replacement tips that cover a wide range of Deutsch, Molex, AMP, Aptiv, Harting and JST terminals, making depinning tasks faster and less error prone.

Key Features

• Wide connector compatibility: Includes tips for Deutsch DT/DTM/DTP, Molex Mini-Fit Jr and Micro-Fit 3.0, AMP Micro Mate-N-Lok and Superseal, Aptiv Metri-Pack and more so one kit covers many common connector families.
• Integrated storage handles: Two metal handles provide internal storage for tips up to 0.33 in (8.5mm), keeping replacements organized and ready on the bench or in the field.
• Dual-head operation: The upgraded dual-head design accepts two tips for flexible extraction angles and faster work when switching terminals frequently.
• Precision tips: Tips are made with Precision Wire EDM and chamfered edges for accurate fit and HV500 hardness for long life under repeated use.
• Easy tip retention: M3 knurled screws secure tips without a hex wrench, simplifying changes at the job site; a protective sleeve is supplied when using a single tip on the dual-head setup.

Who It's For

The kit suits automotive electricians, fleet technicians, and industrial maintenance staff who regularly depin connectors from vehicles, machines, and control panels. Its broad compatibility and robust metal handles make it valuable for shop work and roadside repairs where quick, reliable extraction prevents damage and speeds diagnostics.

Hobbyists and occasional users will benefit if they work across multiple connector types, but anyone whose work relies on a single, uncommon connector should confirm compatibility before buying. The manufacturer notes the kit is not universally compatible with every connector variety, so check specific pin shapes and sizes against the included tips.

Pros & Cons

Pros

• Well-built metal handles with internal tip storage improve portability and organization.
• Large selection of precision tips covers many common Deutsch, Molex, AMP, Aptiv, Harting and JST connectors.
• Durable tips with HV500 hardness and precise EDM machining resist wear and fit cleanly to reduce terminal damage.
• Dual-head design and knurled screws speed tip changes without extra tools.

Cons

• Not universally compatible with every connector type, so some users may still need a specialized extract tool.
• When using dual-head installation one tip must be covered by the sleeve, which can limit simultaneous access to both tips in some workflows.

Specifications

Our Verdict

The JRready ST5347 JRDDS kit is a practical, well-made pin extractor set that delivers strong value for professionals who work across multiple connector families. Its durable handles with built-in storage and a wide selection of precision tips reduce time spent hunting bits and lower the risk of damaging terminals, making it a solid buy for automotive and electrical maintenance work.

Frequently Asked Questions

Will this kit work on Deutsch DT series connectors?
Yes, the kit lists compatibility with Deutsch DT, DTM and DTP types and includes tips intended for those housings.

How are tips secured in the handle?
Tips are secured by M3 knurled screws for tool-free changes; when using dual-head setup a protective sleeve is used to cover the unused tip.

Is every common connector covered?
No, the manufacturer warns it is not universally compatible; confirm tip fit for any uncommon connector before purchasing or contact support for guidance.