OEM Miniature Screw Base (E10) T3-1/4 Tubular Lamp, 6.3V AC, 40 Candela, White
The APPROVED VENDOR Incandescent Bulb is a miniature screw base (E10) lamp with a T3-1/4 tubular shape and a trade number of 40. It operates at 6.3V AC and produces white light. This bulb is part of the Miniature…
SKU 3G-OTH-387424
Also listed as: 4010PK · 40 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 screw base (E10) lamp with a T3-1/4 tubular shape and a trade number of 40. It operates at 6.3V AC and produces white light. This bulb is part of the Miniature Lamps product type.
Frequently Asked Questions
What is the APPROVED VENDOR 40-10PK incandescent bulb used for?
This miniature screw base (E10) lamp is used for indicator lights, panel illumination, and small-scale signaling in industrial control panels, test equipment, and instrumentation. Its 6.3V AC rating suits low-voltage circuits common in machinery and electrical enclosures.
What are the specifications of the APPROVED VENDOR 40-10PK bulb?
The bulb has a T3-1/4 tubular shape, miniature screw (E10) base, trade number 40, and operates at 6.3V AC. It produces white light and is rated for 40 candela. The manufacturer part number is 40-10PK.
Where to buy the APPROVED VENDOR 40-10PK bulb worldwide?
3G Electric supplies the APPROVED VENDOR 40-10PK incandescent bulb to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this miniature lamp.
How to select the correct miniature screw base bulb for my application?
Match the base type (E10), voltage (6.3V AC), and bulb shape (T3-1/4) to your fixture. Confirm the trade number (40) and light output. For industrial panels, verify the socket size and operating environment. 3G Electric can help you cross-reference specifications.
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.