OEM APPROVED VENDOR 1864 T3-1/4 BA9s Miniature Bayonet Incandescent Lamp
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 1864 (MPN 1864-1PK).
SKU 3G-OTH-385271
Also listed as: 18641PK · 1864 1PK
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 1864 (MPN 1864-1PK).
Frequently Asked Questions
What is the APPROVED VENDOR 1864 incandescent bulb used for?
The APPROVED VENDOR 1864 incandescent bulb is used as a replacement lamp in indicator lights, panel displays, and signaling equipment that require a BA9s miniature bayonet base. Its 28V AC rating and T3-1/4 tubular shape make it suitable for industrial control panels, test instruments, and machinery status indicators.
What are the specifications of the APPROVED VENDOR 1864 bulb?
The APPROVED VENDOR 1864 bulb is a BA9s single-contact miniature bayonet base lamp with a T3-1/4 tubular shape. It operates at 28V AC, produces white light, and carries trade number 1864. The manufacturer part number is 1864-1PK. This bulb is designed for reliable illumination in industrial indicator applications.
Where to buy APPROVED VENDOR 1864 bulbs worldwide?
3G Electric supplies the APPROVED VENDOR 1864 incandescent bulb worldwide. As a global industrial equipment distributor established in 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this BA9s lamp to industrial buyers globally.
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 for this 1864 model), bulb shape (T3-1/4 tubular), and trade number. Verify the original lamp's markings. The APPROVED VENDOR 1864-1PK is a direct replacement for equipment requiring these exact specs. Always confirm physical dimensions before ordering.
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.