OEM T3-1/4 Tubular Incandescent Lamp, W2.1x9.5d Wedge Base, 12V AC, White, 2821
The APPROVED VENDOR Incandescent Bulb is a T3-1/4 tubular incandescent lamp with a W2.1x9.5d wedge base, rated for 12V AC operation. It produces white light and carries the trade number 2821 (manufacturer part number…
SKU 3G-OTH-386080
Also listed as: 282110PK · 2821 10PK
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The APPROVED VENDOR Incandescent Bulb is a T3-1/4 tubular incandescent lamp with a W2.1x9.5d wedge base, rated for 12V AC operation. It produces white light and carries the trade number 2821 (manufacturer part number 2821-10PK).
Frequently Asked Questions
What is the APPROVED VENDOR 2821 incandescent bulb used for?
This T3-1/4 tubular incandescent bulb with a W2.1x9.5d wedge base is used for indicator lighting, panel illumination, and small appliance lamps in industrial control cabinets and instrumentation. It operates at 12V AC and produces white light.
What are the specifications of the APPROVED VENDOR 2821-10PK bulb?
The bulb is a T3-1/4 tubular incandescent lamp with a glass wedge (W2.1x9.5d) base. It is rated for 12V AC, produces white light, and carries trade number 2821. The manufacturer part number is 2821-10PK.
Where to buy the APPROVED VENDOR 2821 wedge base lamp worldwide?
3G Electric supplies the APPROVED VENDOR 2821-10PK incandescent bulb worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.
How to select the correct wedge base lamp for a 12V AC circuit?
Match the base type (W2.1x9.5d), voltage (12V AC), and bulb shape (T3-1/4) to your fixture. The trade number 2821 ensures compatibility with standard indicator sockets. For industrial applications, verify the operating environment temperature and vibration levels.
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.
