OEM Incandescent Bulb: Incandescent
The APPROVED VENDOR Incandescent Bulb is a W3x16d wedge base lamp with a T6-1/2 tubular glass shape. It operates at 12V AC and produces white light, identified by trade number 7440 (MPN 7440-2PK).
SKU 3G-OTH-388335
Also listed as: 74402PK · 7440 2PK
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 W3x16d wedge base lamp with a T6-1/2 tubular glass shape. It operates at 12V AC and produces white light, identified by trade number 7440 (MPN 7440-2PK).
Frequently Asked Questions
What is the APPROVED VENDOR 7440 incandescent bulb used for?
This 12V AC incandescent bulb with a W3x16d wedge base is used for automotive, marine, and industrial indicator or courtesy lighting. Its T6-1/2 tubular shape fits tight spaces, and the white light provides clear visibility in control panels, dashboards, and equipment lamps.
What are the specifications of the APPROVED VENDOR 7440-2PK bulb?
The APPROVED VENDOR 7440-2PK is a T6-1/2 tubular incandescent bulb with a glass wedge (W3x16d) base. It operates at 12V AC, produces white light, and carries trade number 7440. The pack includes two bulbs, each with manufacturer part number 7440-2PK.
Where to buy APPROVED VENDOR 7440 bulbs worldwide?
3G Electric supplies the APPROVED VENDOR 7440-2PK incandescent bulb worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this W3x16d wedge base lamp.
How to install a W3x16d wedge base bulb like the 7440?
To install a W3x16d wedge base bulb, align the glass wedge with the socket slot and push firmly until seated. Ensure power is off and the bulb is cool. For the 12V AC 7440, verify voltage matches your system. Avoid touching the glass with bare hands to prevent oil contamination.
OEM Products
3G Electric supplies OEM w3x16d wedge base lamps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
