OEM Incandescent Bulb: Incandescent
The APPROVED VENDOR Incandescent Bulb is a T5 tubular wedge base lamp with a W2.1x9.5d base, operating at 6V AC and producing white light. It carries the trade number 939 and manufacturer part number 939-1PK.
SKU 3G-OTH-386111
Also listed as: 9391PK · 939 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 T5 tubular wedge base lamp with a W2.1x9.5d base, operating at 6V AC and producing white light. It carries the trade number 939 and manufacturer part number 939-1PK.
Frequently Asked Questions
What is the APPROVED VENDOR 939 incandescent bulb used for?
The APPROVED VENDOR 939 incandescent bulb is a T5 tubular wedge base lamp used for indicator lighting, panel illumination, and small appliance applications. Its 6V AC rating and white light output make it suitable for low-voltage signal and display lighting in industrial control panels and instrumentation.
What are the specifications of the APPROVED VENDOR 939-1PK bulb?
The APPROVED VENDOR 939-1PK is a T5 incandescent bulb with a W2.1x9.5d glass wedge base. It operates at 6V AC, produces white light, and carries trade number 939. The bulb shape is tubular (T5). These specs are critical for matching replacement lamps in low-voltage indicator circuits.
Where to buy the APPROVED VENDOR 939 bulb worldwide?
3G Electric supplies the APPROVED VENDOR 939-1PK incandescent bulb worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. We source and deliver this T5 wedge base lamp to any country.
How to select the correct wedge base lamp for a 6V AC circuit?
To select the correct wedge base lamp, match the base type (W2.1x9.5d), voltage (6V AC), and bulb shape (T5). The trade number 939 ensures proper fit and light output. Always verify the manufacturer part number (939-1PK) against your existing lamp. 3G Electric can help confirm compatibility for your application.
OEM Products
3G Electric supplies OEM w2.1x9.5d wedge base lamps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
