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APPROVED VENDOR Incandescent Bulb: Incandescent, Single Contact Bayonet (BA15s), (S) Sign - BA15s Single-Contact Bayonet Base Lamps
APPROVED VENDORBA15s Single-Contact Bayonet Base Lamps

APPROVED VENDOR Incandescent Bulb: Incandescent, Single Contact Bayonet (BA15s), (S) Sign

The APPROVED VENDOR Incandescent Bulb is a BA15s single-contact bayonet base lamp with an S11 bulb shape. It operates at 10V AC and produces white light. The trade number is 25S11/4SC-10V-1PK, and the manufacturer…

SKU 3G-OTH-390352

Brand
APPROVED VENDOR
Item
Incandescent Bulb: Incandescent, Single Contact Bayonet
Category
BA15s Single-Contact Bayonet Base Lamps
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
25S11/4SC-1PK
Type
Single Contact Bayonet (BA15s), (S) Sign, S11
Voltage
10V AC
Bulb Shape
S11
Light Color
White
Trade Number
25S11/4SC-10V-1PK
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Incandescent Bulb is a BA15s single-contact bayonet base lamp with an S11 bulb shape. It operates at 10V AC and produces white light. The trade number is 25S11/4SC-10V-1PK, and the manufacturer part number is 25S11/4SC-1PK.

Frequently Asked Questions

What is the APPROVED VENDOR 25S11/4SC-1PK incandescent bulb used for?

This BA15s single-contact bayonet base lamp is used for sign lighting and indicator applications. Its S11 shape and 10V AC rating make it suitable for low-voltage signage, display cases, and instrument panels where a compact white light source is required.

What are the specifications of the APPROVED VENDOR 25S11/4SC-1PK bulb?

This incandescent bulb has a BA15s single-contact bayonet base, S11 bulb shape, operates at 10V AC, and produces white light. The trade number is 25S11/4SC-10V-1PK and the manufacturer part number is 25S11/4SC-1PK. It is a sign-type lamp from APPROVED VENDOR.

Where to buy the APPROVED VENDOR 25S11/4SC-1PK bulb worldwide?

3G Electric supplies the APPROVED VENDOR 25S11/4SC-1PK incandescent bulb worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct BA15s incandescent bulb for a sign application?

Match the base type (BA15s single-contact bayonet), bulb shape (S11), voltage (10V AC), and light color (white) to your fixture. The trade number 25S11/4SC-10V-1PK confirms compatibility. For sign lighting, ensure the bulb's wattage and size fit the enclosure. 3G Electric can help source the correct APPROVED VENDOR lamp.

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 ba15s single-contact bayonet 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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