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APPROVED VENDOR Incandescent Bulb: Incandescent, Single Contact Miniature Flanged (P13.5s) - P13.5s Miniature Flanged Base Lamps
APPROVED VENDORP13.5s Miniature Flanged Base Lamps

APPROVED VENDOR Incandescent Bulb: Incandescent, Single Contact Miniature Flanged (P13.5s)

The APPROVED VENDOR Incandescent Bulb is a P13.5s Miniature Flanged Base Lamp with a B3-1/2 bulb shape and a white light color. It operates at 2.5V AC and carries the Trade Number PR6 (MPN 21U501). This…

SKU 3G-OTH-388632

Brand
APPROVED VENDOR
Item
Incandescent Bulb: Incandescent, Single Contact Miniature Flanged
Category
P13.5s Miniature Flanged Base Lamps
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
21U501
Type
Single Contact Miniature Flanged (P13.5s), B3-1/2
Voltage
2.5V AC
Bulb Shape
B3-1/2
Light Color
White
Trade Number
PR6
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Incandescent Bulb is a P13.5s Miniature Flanged Base Lamp with a B3-1/2 bulb shape and a white light color. It operates at 2.5V AC and carries the Trade Number PR6 (MPN 21U501). This single-contact miniature flanged base lamp is designed for applications requiring a compact incandescent light source.

Frequently Asked Questions

What is the APPROVED VENDOR Incandescent Bulb used for?

The APPROVED VENDOR Incandescent Bulb is a P13.5s miniature flanged base lamp used as a compact incandescent light source in indicator panels, control cabinets, and small instrumentation. Its B3-1/2 bulb shape and 2.5V AC rating suit low-voltage signaling and pilot-light applications in industrial equipment.

What are the specifications of the APPROVED VENDOR Incandescent Bulb?

This bulb has a B3-1/2 shape, operates at 2.5V AC, and produces white light. It features a single-contact miniature flanged base (P13.5s) and carries Trade Number PR6 with MPN 21U501. The APPROVED VENDOR brand ensures a standard replacement for common indicator-lamp sockets.

Where to buy the APPROVED VENDOR Incandescent Bulb worldwide?

3G Electric supplies the APPROVED VENDOR Incandescent Bulb (MPN 21U501) worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time; we source and deliver this P13.5s lamp to any region.

How to select the correct APPROVED VENDOR Incandescent Bulb?

Select this bulb by matching the base type (P13.5s miniature flanged), voltage (2.5V AC), and bulb shape (B3-1/2). Confirm the Trade Number PR6 and MPN 21U501 against your existing lamp. For low-voltage indicator applications, this APPROVED VENDOR lamp provides a direct replacement without circuit modification.

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 p13.5s miniature flanged base lamps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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