Replacement Light Bulb for Welch Allyn 21 Miniature Automotive Indicator - 3 Volts 2 Watts Clear

Replacement for Welch Allyn 21 provides the correct 3 volt 2 watt tubular lamp for miniature indicator applications in automotive and diagnostic equipment.

Key Features & Benefits

• Operates at 3 volts and 2 watts with 0.660 amps draw
• Clear bulb finish for standard light output
• T-shape tubular form fits designated miniature sockets
• Designed for indicator lamp functions in compatible systems

Product Specifications

• Volts: 3
• Watts: 2
• Amps: 0.660
• Bulb Finish: Clear
• Shape: T-shape tubular

Replacement Compatibility

includes Welch Allyn equipment and other devices that specify MPN 21 for miniature indicator lamp positions.

Discover the Perfect Replacement

Order the correct 3 volt 2 watt replacement lamp to maintain original equipment function in your automotive or diagnostic setup.

During the checkout process, you can choose from expedited services such as overnight delivery to standard ground shipping. We aim to ensure your order is delivered promptly and reliably, wherever you are.

All returns must be made within 30 days of purchase with the invoice. (After 30 days, Interlight credit only, Minimum 25% restocking fee, no returns after 60 days, special items order just for you are not returnable.)

At Interlight, your satisfaction is our priority. We offer a 30-day money-back guarantee on eligible products, provided they are returned in resalable condition with the original invoice.