OEM Incandescent Bulb: Incandescent
The APPROVED VENDOR Incandescent Bulb is a BA9s single-contact miniature bayonet base lamp with a T3-1/4 tubular bulb shape. It operates at 28V AC and produces white light, carrying the trade number 313 (manufacturer…
SKU 3G-OTH-385251
Also listed as: 31310PK · 313 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 BA9s single-contact miniature bayonet base lamp with a T3-1/4 tubular bulb shape. It operates at 28V AC and produces white light, carrying the trade number 313 (manufacturer part number 313-10PK).
Frequently Asked Questions
What is the APPROVED VENDOR 313 incandescent bulb used for?
The APPROVED VENDOR 313 incandescent bulb is a BA9s miniature bayonet lamp used for indicator lights, panel illumination, and pilot lamps in industrial control cabinets, test equipment, and machinery. Its 28V AC rating suits low-voltage control circuits common in automation and electrical panels.
What are the specifications of the APPROVED VENDOR 313-10PK bulb?
The APPROVED VENDOR 313-10PK is a T3-1/4 tubular incandescent bulb with a BA9s single-contact miniature bayonet base. It operates at 28V AC, produces white light, and carries trade number 313. The bulb shape is T3-1/4, suitable for compact indicator applications.
Where to buy APPROVED VENDOR 313 bulbs worldwide?
3G Electric supplies the APPROVED VENDOR 313-10PK incandescent bulb to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for international orders. Contact us for pricing and lead time on this BA9s miniature bayonet lamp.
How to select the correct BA9s miniature bayonet bulb for a 28V circuit?
To select the correct BA9s bulb for a 28V AC circuit, match the voltage rating exactly—using a lower voltage bulb causes rapid failure. Confirm the base type is single-contact bayonet (BA9s) and the bulb shape fits your fixture. The APPROVED VENDOR 313 (T3-1/4) is a standard choice for such applications.
OEM Products
3G Electric supplies OEM 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.
