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APPROVED VENDOR Incandescent Bulb: Incandescent, Glass Wedge (W3x16d), (T) Tubular, T6-1/2 - W3x16d Wedge Base Lamps
APPROVED VENDORW3x16d Wedge Base Lamps

APPROVED VENDOR Incandescent Bulb: Incandescent, Glass Wedge (W3x16d), (T) Tubular, T6-1/2

The APPROVED VENDOR Incandescent Bulb is a W3x16d wedge base lamp with a T6-1/2 tubular shape and amber light color. It operates at 12V AC and carries the trade number 7443NA (MPN 7443NA-10PK).

SKU 3G-OTH-388338

Brand
APPROVED VENDOR
Item
Incandescent Bulb: Incandescent, Glass Wedge
Category
W3x16d Wedge Base Lamps
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
7443NA-10PK
Type
Glass Wedge (W3x16d), (T) Tubular, T6-1/2, 7443NA
Voltage
12V AC
Bulb Shape
T6-1/2
Light Color
Amber
Trade Number
7443NA
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Incandescent Bulb is a W3x16d wedge base lamp with a T6-1/2 tubular shape and amber light color. It operates at 12V AC and carries the trade number 7443NA (MPN 7443NA-10PK).

Frequently Asked Questions

What is the APPROVED VENDOR 7443NA incandescent bulb used for?

The APPROVED VENDOR 7443NA incandescent bulb is used as a replacement lamp in automotive turn signals, brake lights, and side markers. Its amber light color and T6-1/2 tubular shape make it suitable for vehicles requiring a W3x16d wedge base lamp operating at 12V AC.

What are the specifications of the APPROVED VENDOR 7443NA-10PK bulb?

The APPROVED VENDOR 7443NA-10PK is an incandescent bulb with a glass wedge W3x16d base, T6-1/2 tubular shape, amber light color, and 12V AC voltage. It carries trade number 7443NA and is sold in a 10-pack. The bulb is designed for automotive lighting applications.

Where to buy the APPROVED VENDOR 7443NA bulb in worldwide?

You can source the APPROVED VENDOR 7443NA bulb through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time on this 10-pack of W3x16d wedge base lamps.

How to install a W3x16d wedge base bulb like the 7443NA?

To install the APPROVED VENDOR 7443NA bulb, ensure power is off. Align the W3x16d wedge base with the socket and push firmly until seated. Avoid touching the glass with bare hands to prevent oil contamination. Test operation at 12V AC after installation. Replace in pairs for consistent lighting.

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 w3x16d 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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