Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

OEM Incandescent Bulb: Incandescent - W2.1x4.9d Wedge Base Lamps
OEMW2.1x4.9d Wedge Base Lamps

OEM Incandescent Bulb: Incandescent

The APPROVED VENDOR Incandescent Bulb is a T1-3/4 tubular wedge base lamp with a W2.1x4.9d base, operating at 14V AC. It produces white light and carries Trade Number 74.

SKU 3G-OTH-387145

Brand
OEM
Item
Incandescent Bulb: Incandescent
Category
W2.1x4.9d Wedge Base Lamps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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

Technical Specifications

OEM
Type
Glass Wedge (W2.1x4.9d), (T) Tubular, T1-3/4, 74
Voltage
14V AC
Bulb Shape
T1-3/4
Light Color
White
Trade Number
74

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

OEM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Incandescent Bulb is a T1-3/4 tubular wedge base lamp with a W2.1x4.9d base, operating at 14V AC. It produces white light and carries Trade Number 74.

Frequently Asked Questions

What is the APPROVED VENDOR incandescent bulb used for?

The APPROVED VENDOR is a T1-3/4 tubular wedge base lamp used for indicator lighting, panel illumination, and small appliance applications. Its 14V AC rating and white light output make it suitable for automotive, marine, and industrial control panels where a compact, reliable light source is needed.

What are the specifications of the APPROVED VENDOR bulb?

The APPROVED VENDOR is a T1-3/4 incandescent bulb with a glass wedge W2.1x4.9d base. It operates at 14V AC, produces white light, and carries Trade Number 74. The bulb shape is tubular, and the manufacturer part number is .

Where to buy the APPROVED VENDOR bulb worldwide?

3G Electric supplies the APPROVED VENDOR incandescent bulb to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this Trade Number 74 wedge base lamp.

How to install a T1-3/4 wedge base bulb like the ?

To install the APPROVED VENDOR , ensure power is off. Align the W2.1x4.9d wedge base with the socket and push firmly until seated. Do not twist. For 14V AC systems, verify voltage compatibility. Use gloves to avoid oil contamination on the glass, which can reduce bulb life.

OEM Products

3G Electric supplies OEM w2.1x4.9d wedge base lamps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
APPROVED VENDOR Incandescent Bulb: Incandescent, Glass Wedge (W2.1x4.9d), (T) Tubular, T1-3/4, 73 (MPN 73-2PK)
APPROVED VENDOR Incandescent Bulb: Incandescent, Glass Wedge (W2.1x4.9d), (T) Tubular, T1-3/4, 73 (MPN 73-2PK)
APPROVED VENDOR Incandescent Bulb: Incandescent, Glass Wedge (W2.1x9.5d), (T) Tubular, T3-1/4, 193
APPROVED VENDOR Incandescent Bulb: Incandescent, Glass Wedge (W2.1x9.5d), (T) Tubular, T3-1/4, 193
APPROVED VENDOR Incandescent Bulb: Incandescent, Glass Wedge (W2.1x4.9d), (T) Tubular, T1-3/4, 85 (MPN 85-1PK)
APPROVED VENDOR Incandescent Bulb: Incandescent, Glass Wedge (W2.1x4.9d), (T) Tubular, T1-3/4, 85 (MPN 85-1PK)
APPROVED VENDOR Incandescent Bulb: Incandescent, Glass Wedge (W2.1x4.9d), (T) Tubular, T1-3/4, 37 (MPN 37-1PK)
APPROVED VENDOR Incandescent Bulb: Incandescent, Glass Wedge (W2.1x4.9d), (T) Tubular, T1-3/4, 37 (MPN 37-1PK)
Glass wedge base lamp with W2.1x9.5d base, T3-1/4 tubular shape, 14V AC, white light. Trade number 194. Suitable for automotive interior lighting, dashboard indicators, and side marker lights
Glass wedge base lamp with W2.1x9.5d base, T3-1/4 tubular shape, 14V AC, white light. Trade number 194. Suitable for automotive interior lighting, dashboard indicators, and side marker lights
APPROVED VENDOR Incandescent Bulb: Incandescent, Glass Wedge (W2.1x9.5d), (T) Tubular, T3-1/4, 158
APPROVED VENDOR Incandescent Bulb: Incandescent, Glass Wedge (W2.1x9.5d), (T) Tubular, T3-1/4, 158