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

3G Electric
RFQ CartGet a QuoteSign inSign up
APPROVED VENDOR Incandescent Bulb: Incandescent, Glass Wedge (W2.1x4.9d), (T) Tubular, T1-3/4 - W2.1x4.9d Wedge Base Lamps
APPROVED VENDORW2.1x4.9d Wedge Base Lamps

APPROVED VENDOR Incandescent Bulb: Incandescent, Glass Wedge (W2.1x4.9d), (T) Tubular, T1-3/4

The APPROVED VENDOR Incandescent Bulb is a T1-3/4 tubular incandescent lamp with a W2.1x4.9d wedge base, trade number 74. It operates at 14V AC and produces white light. This bulb is supplied by APPROVED VENDOR under…

SKU 3G-OTH-387144

Brand
APPROVED VENDOR
Item
Incandescent Bulb: Incandescent, Glass Wedge
Category
W2.1x4.9d Wedge Base Lamps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
74-10PK
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
View Full Spec Sheet

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

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

Product Description

The APPROVED VENDOR Incandescent Bulb is a T1-3/4 tubular incandescent lamp with a W2.1x4.9d wedge base, trade number 74. It operates at 14V AC and produces white light. This bulb is supplied by APPROVED VENDOR under manufacturer part number 74-10PK.

Frequently Asked Questions

What is the APPROVED VENDOR 74-10PK incandescent bulb used for?

This T1-3/4 tubular incandescent lamp with a W2.1x4.9d wedge base is used for indicator lighting in industrial control panels, instrumentation, and small appliance applications where a compact 14V AC white light source is required.

What are the specifications of the APPROVED VENDOR 74-10PK bulb?

The bulb is a T1-3/4 tubular incandescent lamp with a glass wedge W2.1x4.9d base, trade number 74. It operates at 14V AC, produces white light, and is supplied by APPROVED VENDOR under part number 74-10PK.

Where to buy the APPROVED VENDOR 74-10PK bulb worldwide?

3G Electric supplies the APPROVED VENDOR 74-10PK incandescent bulb worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this lamp to your facility, regardless of location.

How to install a W2.1x4.9d wedge base bulb like the 74-10PK?

To install, ensure power is off. Align the glass wedge base with the socket and push firmly until seated. Do not twist. For the 14V AC 74-10PK, verify the socket voltage matches. Use gloves to avoid oil contamination on the glass.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR 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 →

Similar products

Matched by specification & description
APPROVED VENDOR Ballast Ignitor: 150 W Bulb Watt - Max, 10 in Distance to Bulb - Max (MPN 1XUG3). Key specifications — Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Ballast Ignitor: 150 W Bulb Watt - Max, 10 in Distance to Bulb - Max (MPN 1XUG3). Key specifications — Brand: APPROVED VENDOR.
APPROVED VENDOR HID Ballast Kit: 400 W Max. Bulb Watts, ANSI Code S51, Pulse, 120 to 277V AC (MPN 1XUF7). Key specifications — Brand: APPROVED VENDOR; Includes: Capacitor.
APPROVED VENDOR
APPROVED VENDOR HID Ballast Kit: 400 W Max. Bulb Watts, ANSI Code S51, Pulse, 120 to 277V AC (MPN 1XUF7). Key specifications — Brand: APPROVED VENDOR; Includes: Capacitor.
APPROVED VENDOR HID Ballast Kit: 1,000 W Max. Bulb Watts, ANSI Code S52, Pulse (MPN 1XUG1). Key specifications — Brand: APPROVED VENDOR; Includes: Capacitor.
APPROVED VENDOR
APPROVED VENDOR HID Ballast Kit: 1,000 W Max. Bulb Watts, ANSI Code S52, Pulse (MPN 1XUG1). Key specifications — Brand: APPROVED VENDOR; Includes: Capacitor.
APPROVED VENDOR Manual Two-Way Ball Valve: 3/8 in, Brass, Straight, Compression x Compression, Wedge (MPN G-PMYS-38). Key specifications — Brand: APPROVED VENDOR; Handle: Wedge.
APPROVED VENDOR
APPROVED VENDOR Manual Two-Way Ball Valve: 3/8 in, Brass, Straight, Compression x Compression, Wedge (MPN G-PMYS-38). Key specifications — Brand: APPROVED VENDOR; Handle: Wedge.
APPROVED VENDOR Manual Two-Way Ball Valve: 1/4 in, Brass, Straight, MNPT x MNPT, Std Port Ball Port (MPN G-PMMS-25). Key specifications — Brand: APPROVED VENDOR; Handle: Wedge.
APPROVED VENDOR
APPROVED VENDOR Manual Two-Way Ball Valve: 1/4 in, Brass, Straight, MNPT x MNPT, Std Port Ball Port (MPN G-PMMS-25). Key specifications — Brand: APPROVED VENDOR; Handle: Wedge.
APPROVED VENDOR Manual Two-Way Ball Valve: 1/2 in, Brass, Straight, Compression x Compression, Wedge (MPN G-PMYS-50). Key specifications — Brand: APPROVED VENDOR; Handle: Wedge.
APPROVED VENDOR
APPROVED VENDOR Manual Two-Way Ball Valve: 1/2 in, Brass, Straight, Compression x Compression, Wedge (MPN G-PMYS-50). Key specifications — Brand: APPROVED VENDOR; Handle: Wedge.

More from APPROVED VENDOR

View all APPROVED VENDOR parts →
APPROVED VENDOR Compact LED Bulb: LED, Plastic Wedge (W2.1x4.9d), (T) Tubular, T1-3/4, 12.8V DC (MPN LM0512WB). Key specifications — Brand: APPROVED VENDOR; Voltage: 12.8V DC; Bulb Shape: T1-3/4; Light Color: Blue; Trade Number: 18,37,70,73,74.
APPROVED VENDOR
APPROVED VENDOR Compact LED Bulb: LED, Plastic Wedge (W2.1x4.9d), (T) Tubular, T1-3/4, 12.8V DC (MPN LM0512WB). Key specifications — Brand: APPROVED VENDOR; Voltage: 12.8V DC; Bulb Shape: T1-3/4; Light Color: Blue; Trade Number: 18,37,70,73,74.
APPROVED VENDOR Compact LED Bulb: LED, Plastic Wedge (W2.1x4.9d), (T) Tubular, T1-3/4, 24V DC, Red (MPN LT0524WB-R). Key specifications — Brand: APPROVED VENDOR; Voltage: 24V DC; Bulb Shape: T1-3/4; Light Color: Red.
APPROVED VENDOR
APPROVED VENDOR Compact LED Bulb: LED, Plastic Wedge (W2.1x4.9d), (T) Tubular, T1-3/4, 24V DC, Red (MPN LT0524WB-R). Key specifications — Brand: APPROVED VENDOR; Voltage: 24V DC; Bulb Shape: T1-3/4; Light Color: Red.
APPROVED VENDOR Incandescent Bulb: Incandescent, Glass Wedge (W2.1x4.9d), (T) Tubular, T1-3/4, 70 (MPN 70-10PK). Key specifications — Brand: APPROVED VENDOR; Voltage: 14V AC; Bulb Shape: T1-3/4; Light Color: White; Trade Number: 70.
APPROVED VENDOR
APPROVED VENDOR Incandescent Bulb: Incandescent, Glass Wedge (W2.1x4.9d), (T) Tubular, T1-3/4, 70 (MPN 70-10PK). Key specifications — Brand: APPROVED VENDOR; Voltage: 14V AC; Bulb Shape: T1-3/4; Light Color: White; Trade Number: 70.
APPROVED VENDOR Incandescent Bulb: Incandescent, Glass Wedge (W2.1x4.9d), (T) Tubular, T1-3/4, 74 (MPN 21U524). Key specifications — Brand: APPROVED VENDOR; Voltage: 14V AC; Bulb Shape: T1-3/4; Light Color: White; Trade Number: 74.
APPROVED VENDOR
APPROVED VENDOR Incandescent Bulb: Incandescent, Glass Wedge (W2.1x4.9d), (T) Tubular, T1-3/4, 74 (MPN 21U524). Key specifications — Brand: APPROVED VENDOR; Voltage: 14V AC; Bulb Shape: T1-3/4; Light Color: White; Trade Number: 74.
APPROVED VENDOR Incandescent Bulb: Incandescent, Glass Wedge (W2.1x4.9d), (T) Tubular, T1-3/4, 73 (MPN 73-2PK). Key specifications — Brand: APPROVED VENDOR; Voltage: 14V AC; Bulb Shape: T1-3/4; Light Color: White; Trade Number: 73.
APPROVED VENDOR
APPROVED VENDOR Incandescent Bulb: Incandescent, Glass Wedge (W2.1x4.9d), (T) Tubular, T1-3/4, 73 (MPN 73-2PK). Key specifications — Brand: APPROVED VENDOR; Voltage: 14V AC; Bulb Shape: T1-3/4; Light Color: White; Trade Number: 73.
APPROVED VENDOR Compact LED Bulb: LED, Plastic Wedge (W2.1x4.9d), (T) Tubular, T1-3/4, 24V DC, White (MPN LT0524WB-W). Key specifications — Brand: APPROVED VENDOR; Voltage: 24V DC; Bulb Shape: T1-3/4; Light Color: White.
APPROVED VENDOR
APPROVED VENDOR Compact LED Bulb: LED, Plastic Wedge (W2.1x4.9d), (T) Tubular, T1-3/4, 24V DC, White (MPN LT0524WB-W). Key specifications — Brand: APPROVED VENDOR; Voltage: 24V DC; Bulb Shape: T1-3/4; Light Color: White.
APPROVED VENDOR Compact LED Bulb: LED, Plastic Wedge (W2.1x4.9d), (T) Tubular, T1-3/4, 12.8V DC (MPN LM0512WB-WW). Key specifications — Brand: APPROVED VENDOR; Voltage: 12.8V DC; Bulb Shape: T1-3/4; Light Color: White; Trade Number: 18,37,70,73,74.
APPROVED VENDOR
APPROVED VENDOR Compact LED Bulb: LED, Plastic Wedge (W2.1x4.9d), (T) Tubular, T1-3/4, 12.8V DC (MPN LM0512WB-WW). Key specifications — Brand: APPROVED VENDOR; Voltage: 12.8V DC; Bulb Shape: T1-3/4; Light Color: White; Trade Number: 18,37,70,73,74.
APPROVED VENDOR Incandescent Bulb: Incandescent, Glass Wedge (W2.1x4.9d), (T) Tubular, T1-3/4, 37 (MPN 37-1PK). Key specifications — Brand: APPROVED VENDOR; Voltage: 14V AC; Bulb Shape: T1-3/4; Light Color: White; Trade Number: 37.
APPROVED VENDOR
APPROVED VENDOR Incandescent Bulb: Incandescent, Glass Wedge (W2.1x4.9d), (T) Tubular, T1-3/4, 37 (MPN 37-1PK). Key specifications — Brand: APPROVED VENDOR; Voltage: 14V AC; Bulb Shape: T1-3/4; Light Color: White; Trade Number: 37.