Equivalent & Substitute Parts for VCC 7210 Incandescent Lamp

Part Overview

The VCC 7210 is an incandescent lamp designed for 5V applications with a clear round domed top lens and RT-1 wire terminal configuration. This component is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system support and component procurement. The 7210 serves as a general-purpose indicator lamp in low-voltage electronic assemblies where visual feedback is required.

Substiute Parts

7210

Visual Communications Company - VCCIn Stock: 7817210 Datasheet

Current PartRFQ

715

CEC IndustriesIn Stock: 1071715 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the VCC 7210 is determined by strict alignment of the following critical parameters:

Mandatory Matching Parameters:

• Voltage Rating: 5V
• Lead Style: Wire Terminal
• Type: Incandescent
• Color: Clear

Mechanical Compatibility Parameters:

• Lens configuration and size must accommodate the physical mounting requirements of the original application

The CEC Industries 715 lamp meets the mandatory electrical parameters (5V incandescent with wire terminal configuration) and is classified as an active product. However, the lens size differs (T-1 versus RT-1), which may affect mechanical fit and optical output characteristics in the original assembly.

Parameter Comparison

Engineering Selection Recommendations

The CEC Industries 715 satisfies the core electrical requirements for 5V incandescent lamp applications with wire terminal leads. As an active product from an established manufacturer, it provides supply continuity for the obsolete VCC 7210.

Key considerations for selection:

Electrical Compatibility: Both lamps operate at 5V and use incandescent technology with wire terminal connections, ensuring electrical circuit compatibility.

Optical Output Difference: The CEC 715 produces 0.15 MSCP compared to the VCC 7210's 0.03 MSCP. This represents a five-fold increase in luminous intensity, which may affect visual indication performance in the original application.

Mechanical Fit: The lens size designation differs (T-1 versus RT-1). Physical verification of mounting compatibility is necessary before deployment in space-constrained assemblies.

Compliance Status: RoHS compliance information for the CEC 715 is not provided in available documentation. Verification against applicable regulatory requirements is recommended for new designs or regulated applications.

Frequently Asked Questions (FAQ)

Q: Can the CEC Industries 715 be used as a direct replacement for the VCC 7210?

A: Both lamps meet the fundamental electrical requirements (5V incandescent with wire terminals). However, differences in lens size (T-1 versus RT-1) and luminous output (0.15 versus 0.03 MSCP) require evaluation against the specific application's mechanical and optical requirements.

Q: What is the significance of the MSCP difference between these lamps?

A: MSCP (Mean Spherical Candle Power) measures luminous intensity. The CEC 715's higher MSCP (0.15) produces brighter illumination than the VCC 7210 (0.03). Applications sensitive to brightness levels must account for this difference.

Q: Are there packaging differences between these parts?

A: The VCC 7210 is listed with packaging designation "-" while the CEC 715 is supplied in bulk packaging (Box of 10). Procurement quantities and handling procedures may differ accordingly.

Q: What does the RT-1 and T-1 lens designation mean?

A: These designations refer to specific lens form factors. RT-1 indicates a round domed top configuration, while T-1 indicates a tubular form factor. Physical dimensions and mounting characteristics differ between these styles.

Q: Is the CEC 715 RoHS compliant?

A: RoHS compliance status for the CEC 715 is not documented in the provided specifications. Confirmation from the manufacturer is necessary for applications requiring RoHS certification.