OEM BA9s T3-1/4 Miniature Bayonet Lamp, 28V AC, White, 1819
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, identified by trade number 1819…
SKU 3G-OTH-385184
Also listed as: 18191PK · 1819 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, identified by trade number 1819 (manufacturer part number 1819-1PK).
Frequently Asked Questions
What is the APPROVED VENDOR 1819 incandescent bulb used for?
The APPROVED VENDOR 1819 incandescent bulb is used as a replacement lamp in industrial indicator lights, panel meters, and control switches that require a BA9s miniature bayonet base and 28V AC power. Its T3-1/4 tubular shape fits standard panel-mount sockets in machinery and electrical enclosures.
What are the specifications of the APPROVED VENDOR 1819 bulb?
The APPROVED VENDOR 1819 bulb is a T3-1/4 tubular incandescent lamp with a BA9s single-contact miniature bayonet base. It operates at 28V AC, produces white light, and carries trade number 1819 (MPN 1819-1PK). It is designed for general-purpose industrial indication and panel lighting.
Where to buy the APPROVED VENDOR 1819 bulb worldwide?
3G Electric supplies the APPROVED VENDOR 1819 incandescent bulb (MPN 1819-1PK) to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this BA9s miniature bayonet lamp.
How to select the correct replacement for an 1819 bulb?
To select the correct replacement for an 1819 bulb, verify the base type is BA9s miniature bayonet, the voltage rating is 28V AC, and the bulb shape is T3-1/4 tubular. The trade number 1819 and white light output are standard. Always match the manufacturer part number 1819-1PK to ensure proper fit and performance.
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.