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APPROVED VENDOR Incandescent Bulb: Incandescent, Glass Wedge (W2.1x9.5d), (T) Tubular, T5 - W2.1x9.5d Wedge Base Lamps
APPROVED VENDORW2.1x9.5d Wedge Base Lamps

APPROVED VENDOR Incandescent Bulb: Incandescent, Glass Wedge (W2.1x9.5d), (T) Tubular, T5

The APPROVED VENDOR Incandescent Bulb is a W2.1x9.5d Wedge Base Lamp with a T5 tubular shape and a 909 trade number. It operates at 6V AC and produces white light. This incandescent bulb is designed for applications…

SKU 3G-OTH-386095

Brand
APPROVED VENDOR
Item
Incandescent Bulb: Incandescent, Glass Wedge
Category
W2.1x9.5d Wedge Base Lamps
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
21U579
Type
Glass Wedge (W2.1x9.5d), (T) Tubular, T5, 909
Voltage
6V AC
Bulb Shape
T5
Light Color
White
Trade Number
909
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Incandescent Bulb is a W2.1x9.5d Wedge Base Lamp with a T5 tubular shape and a 909 trade number. It operates at 6V AC and produces white light. This incandescent bulb is designed for applications requiring a compact, wedge-base lamp.

Frequently Asked Questions

What is the APPROVED VENDOR 21U579 incandescent bulb used for?

The APPROVED VENDOR 21U579 incandescent bulb is a T5 tubular wedge-base lamp (W2.1x9.5d) with a 909 trade number. It is used in indicator lights, panel illumination, and small appliance applications where a compact 6V AC white light source is required.

What are the specifications of the APPROVED VENDOR 21U579 bulb?

The APPROVED VENDOR 21U579 is an incandescent bulb with a T5 tubular shape, W2.1x9.5d wedge base, and 909 trade number. It operates at 6V AC and produces white light. The manufacturer part number is 21U579.

Where to buy the APPROVED VENDOR 21U579 bulb worldwide?

3G Electric supplies the APPROVED VENDOR 21U579 incandescent bulb worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this W2.1x9.5d wedge-base lamp for your application.

How to select the correct wedge-base lamp for a 6V AC circuit?

To select a wedge-base lamp for a 6V AC circuit, verify the base type (W2.1x9.5d), bulb shape (T5), and trade number (909). The APPROVED VENDOR 21U579 matches these parameters. Always confirm voltage and physical fitment before installation to avoid damage.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR w2.1x9.5d wedge base lamps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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