JONARD TOOLSInsertion & Extraction Tools

JONARD TOOLS Lamp Extractor: 4 in Tool Lg

The JONARD TOOLS S-339 Lamp Extractor is a 4-inch insertion and extraction tool designed for single-pin lamps. It features a return spring on the grasp lever to facilitate quick and easy lamp insertion and extraction.

SKU 3G-OTH-404168

Also listed as: S339 · S 339

Brand

JONARD TOOLS

Item

Lamp Extractor: 4 in Tool Lg

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

JONARD TOOLS

Manufacturer Part Number

S-339 

Technical Documents

No technical documents available for this product.

Request documentation →

Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.

Talk to an engineer

Ask a question

JONARD TOOLS Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the JONARD TOOLS S-339 Lamp Extractor used for?

The JONARD TOOLS S-339 Lamp Extractor is a 4-inch tool designed for inserting and extracting single-pin lamps. It is commonly used in industrial maintenance, telecommunications, and electrical panel work where quick, secure lamp replacement is needed without damaging the socket.

What are the specifications of the JONARD TOOLS S-339 Lamp Extractor?

The JONARD TOOLS S-339 Lamp Extractor has a 4-inch tool length and handles 1-pin lamps. It features a return spring on the grasp lever for quick and easy lamp insertion and extraction. The manufacturer part number is S-339.

Where to buy the JONARD TOOLS S-339 Lamp Extractor worldwide?

The JONARD TOOLS S-339 Lamp Extractor is available to order through 3G Electric, a global industrial equipment distributor. 3G Electric handles full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable sourcing for procurement teams everywhere.

How to use the JONARD TOOLS S-339 Lamp Extractor?

To use the JONARD TOOLS S-339 Lamp Extractor, squeeze the grasp lever to open the jaws, position them around the lamp base, and release to grip. The return spring automatically closes the jaws for secure hold. For extraction, pull straight out; for insertion, push the lamp into the socket and release.

Used in

Common applications for JONARD TOOLS

Fiber optic network installation — JONARD TOOLS FC-600 Fiber Cleaver for fusion splicing

Field fiber splicing — JONARD TOOLS SPCL-1 Fusion Splicer Kit for single-mode fiber

Fusion splicer maintenance — JONARD TOOLS CWP-125 pointed cotton swab for V-groove cleaning

OTDR testing — JONARD TOOLS FLC-1007 single-mode launch cable for link characterization

Enclosure access — JONARD TOOLS SSK-716 star key can wrench for telecom canisters

Structured cabling termination — JONARD TOOLS K-6EJ/25 keystone jack for RJ45 connections

JONARD TOOLS Products

3G Electric supplies JONARD TOOLS insertion & extraction tools. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all JONARD TOOLS products →Contact our engineers →