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APPROVED VENDOR Incandescent Bulb: Incandescent, Miniature Bayonet (BA9s), (G) Globe, G4-1/2 - BA9s Single-Contact Miniature Bayonet Base Lamps
APPROVED VENDORBA9s Single-Contact Miniature Bayonet Base Lamps

APPROVED VENDOR Incandescent Bulb: Incandescent, Miniature Bayonet (BA9s), (G) Globe, G4-1/2

The APPROVED VENDOR Incandescent Bulb is a BA9s single-contact miniature bayonet base lamp with a G4-1/2 globe shape. It operates at 28V AC and produces white light, identified by trade number 456 (MPN 456-1PK).

SKU 3G-OTH-385253

Brand
APPROVED VENDOR
Item
Incandescent Bulb: Incandescent, Miniature Bayonet
Category
BA9s Single-Contact Miniature Bayonet Base Lamps
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
456-1PK
Type
Miniature Bayonet (BA9s), (G) Globe, G4-1/2, 456
Voltage
28V AC
Bulb Shape
G4-1/2
Light Color
White
Trade Number
456
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Incandescent Bulb is a BA9s single-contact miniature bayonet base lamp with a G4-1/2 globe shape. It operates at 28V AC and produces white light, identified by trade number 456 (MPN 456-1PK).

Frequently Asked Questions

What is the APPROVED VENDOR 456 incandescent bulb used for?

The APPROVED VENDOR 456 incandescent bulb is used as a replacement lamp in indicator lights, panel displays, and small instrumentation where a 28V AC miniature bayonet (BA9s) base is required. Its G4-1/2 globe shape and white light make it suitable for industrial control panels and signaling applications.

What are the specifications of the APPROVED VENDOR 456-1PK bulb?

The APPROVED VENDOR 456-1PK is a BA9s single-contact miniature bayonet base incandescent bulb. It operates at 28V AC, has a G4-1/2 globe shape, produces white light, and carries trade number 456. The bulb is supplied by APPROVED VENDOR and is commonly used in industrial indicator applications.

Where to buy the APPROVED VENDOR 456 bulb worldwide?

3G Electric supplies the APPROVED VENDOR 456 incandescent bulb worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact 3G Electric for pricing and lead time on this BA9s miniature bayonet lamp.

How to select the correct BA9s incandescent bulb for replacement?

To select the correct BA9s incandescent bulb, match the base type (miniature bayonet BA9s), voltage (28V AC), bulb shape (G4-1/2 globe), and trade number (456). The APPROVED VENDOR 456-1PK meets these specifications. Always verify the original lamp's part number and operating voltage before ordering.

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 ba9s single-contact miniature bayonet 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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