ASD2K10N Equivalent & Substitute Parts

Part Overview

The ASD2K10N is a keylock switch manufactured by IDEC, designed for panel-mounted applications requiring 2-position SPST-NO switching functionality. This component operates at 110 VAC / 24 VDC with a 10A AC and 8A DC current rating. The product is classified as obsolete, making identification of compatible substitute parts essential for system maintenance, repair, and component sourcing in legacy equipment applications.

Substiute Parts

ASD2K10N

IDECIn Stock: 991ASD2K10N Datasheet

Current PartRFQ

ASD2K10NU

IDECIn Stock: 1214ASD2K10NU Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The ASD2K10NU is identified as a direct substitute for the ASD2K10N based on the following critical parameters that determine functional compatibility:

Electrical Parameters: Both parts maintain identical circuit configuration (SPST-NO), 2-position switching, Off-On function, 10A AC / 8A DC current ratings, 110V AC / 24V DC voltage ratings, and silver contact material.

Mechanical Parameters: Both parts feature flat key actuator type, panel mount configuration, screw terminal termination, and circular 30.50mm diameter panel cutout dimensions.

Environmental & Compliance Parameters: Both parts are ROHS3 compliant, carry MSL rating of 1 (Unlimited), and operate within the same temperature range (-25°C to 50°C).

Product Status Distinction: The ASD2K10NU is classified as active product status, whereas the ASD2K10N is obsolete. This substitution enables continued component availability for applications originally designed with the ASD2K10N.

Parameter Comparison

Engineering Selection Recommendations

The ASD2K10NU is the designated substitute for the obsolete ASD2K10N. Selection of the ASD2K10NU is appropriate for applications requiring replacement of the original component due to end-of-life status. Both parts maintain identical electrical and mechanical specifications, ensuring functional equivalence in panel-mounted keylock switch applications operating at 110V AC / 24V DC.

The ASD2K10NU carries active product status with current manufacturing availability, addressing supply chain continuity for legacy equipment maintenance and repair. Both components maintain ROHS3 compliance and unlimited moisture sensitivity rating, meeting current environmental and regulatory requirements.

Frequently Asked Questions (FAQ)

Q: Can the ASD2K10NU directly replace the ASD2K10N in existing installations?

A: Yes. The ASD2K10NU is electrically and mechanically equivalent to the ASD2K10N. Both parts feature identical circuit configuration (SPST-NO), current ratings (10A AC / 8A DC), voltage ratings (110V AC / 24V DC), panel cutout dimensions (30.50mm circular), and termination style (screw terminal). Direct substitution is supported without circuit modification.

Q: What is the primary reason for substituting the ASD2K10N?

A: The ASD2K10N is classified as obsolete product status. The ASD2K10NU provides continued component availability for applications originally designed with the ASD2K10N, ensuring supply chain continuity for maintenance and repair operations.

Q: Are there packaging differences between the ASD2K10N and ASD2K10NU?

A: The ASD2K10N is supplied in standard packaging, while the ASD2K10NU is supplied in bulk packaging. This distinction affects order quantities and logistics but does not impact component functionality or electrical performance.

Q: Do both parts meet current compliance requirements?

A: Yes. Both the ASD2K10N and ASD2K10NU are ROHS3 compliant and carry MSL rating of 1 (Unlimited), meeting current environmental and regulatory standards for electronic component manufacturing and distribution.

Q: What are the critical parameters that determine substitution compatibility?

A: Substitution compatibility is determined by circuit configuration (SPST-NO), number of positions (2), switch function (Off-On), current ratings (10A AC / 8A DC), voltage ratings (110V AC / 24V DC), actuator type (flat key), mounting type (panel mount), termination style (screw terminal), and panel cutout dimensions (30.50mm circular). All parameters are identical between the ASD2K10N and ASD2K10NU.