OEM Incandescent Bulb: Incandescent
The APPROVED VENDOR Incandescent Bulb is a miniature lamp with a Mini Screw Base (E10) and a G4-1/2 globe shape. It operates at 12.5V AC, produces white light, and carries Trade Number 428 (MPN 428-10PK).
SKU 3G-OTH-387440
Also listed as: 42810PK · 428 10PK
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.
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Product Description
The APPROVED VENDOR Incandescent Bulb is a miniature lamp with a Mini Screw Base (E10) and a G4-1/2 globe shape. It operates at 12.5V AC, produces white light, and carries Trade Number 428 (MPN 428-10PK).
Frequently Asked Questions
What is the APPROVED VENDOR 428-10PK incandescent bulb used for?
The APPROVED VENDOR 428-10PK incandescent bulb is used as a replacement miniature lamp in indicator lights, pilot lights, and small panel fixtures. Its G4-1/2 globe shape and E10 miniature screw base make it suitable for industrial control panels, test equipment, and signage requiring a white light source at 12.5V AC.
What are the specifications of the APPROVED VENDOR 428-10PK bulb?
The APPROVED VENDOR 428-10PK bulb is a miniature incandescent lamp with a Mini Screw Base (E10), G4-1/2 globe shape, and Trade Number 428. It operates at 12.5V AC, produces white light, and is sold in a 10-pack. The manufacturer part number is 428-10PK.
Where to buy the APPROVED VENDOR 428-10PK bulb worldwide?
You can source the APPROVED VENDOR 428-10PK bulb worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply this miniature lamp to customers across multiple industries.
How to select the correct replacement for an E10 miniature screw base bulb?
To select the correct replacement, match the base type (E10 miniature screw), bulb shape (G4-1/2 globe), voltage (12.5V AC), and Trade Number (428). The APPROVED VENDOR 428-10PK is a direct replacement for applications requiring white light. Always verify the original bulb's specifications before ordering to ensure compatibility.
OEM Products
3G Electric supplies OEM mini screw base (e10) miniature lamps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
