FP2F-2M-Z Equivalent & Substitute Parts

Part Overview

The FP2F-2M-Z is a pushbutton switch manufactured by Nidec Components Corporation, classified as a DPDT (Double Pole Double Throw) standard through-hole component rated for 0.4VA at 28V AC/DC. The part operates with an on-momentary switch function and features a yellow plunger actuator with PC pin termination. This component is currently active in production and ROHS3 compliant.

Substitute parts become necessary when the original FP2F-2M-Z experiences extended lead times, inventory constraints, or when design flexibility permits alternative actuator colors or packaging formats while maintaining electrical and mechanical compatibility.

Substiute Parts

FP2F-2M-Z

Nidec Components CorporationIn Stock: 1032FP2F-2M-Z Datasheet

Current PartRFQ

GB25AP-XA

NKK SwitchesIn Stock: 3221GB25AP-XA Datasheet

SimilarRFQ

GB25AP-XB

NKK SwitchesIn Stock: 1188GB25AP-XB Datasheet

SimilarRFQ

GB25AP-XC

NKK SwitchesIn Stock: 19444GB25AP-XC Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the FP2F-2M-Z is determined by strict electrical and mechanical parameter matching:

Core Substitution Criteria (Non-Negotiable):

• Circuit configuration must be DPDT
• Switch function must be On-Mom
• Current rating must be 0.4VA (AC/DC)
• Voltage ratings must be 28V AC and 28V DC
• Mounting type must be Through Hole
• Termination style must be PC Pin
• RoHS3 compliance required

Allowable Variations:

• Actuator type (plunger vs. round button)
• Actuator color (yellow, black, white, red)
• Packaging format (bulk, tray, box)
• Operating temperature range (provided minimum is -30°C or lower)
• Mechanical and electrical life ratings (provided values meet or exceed original specifications)

The three NKK Switches GB25AP series parts (GB25AP-XA, GB25AP-XB, GB25AP-XC) satisfy all core substitution criteria. These parts are manufactured by NKK Switches under the GB series and maintain identical electrical specifications while offering enhanced mechanical durability and alternative actuator colors.

Parameter Comparison

Engineering Selection Recommendations

All three NKK Switches GB25AP variants are qualified substitutes for the FP2F-2M-Z based on electrical and mechanical parameter alignment. Selection among the three substitute options depends on packaging and actuator color requirements:

GB25AP-XA (Black Actuator, Tray Packaging): Suitable for applications requiring black actuator identification and tray-format component handling.

GB25AP-XB (White Actuator, Box Packaging): Suitable for applications requiring white actuator identification and box-format component storage and distribution.

GB25AP-XC (Red Actuator, Tray Packaging): Suitable for applications requiring red actuator identification and tray-format component handling. Highest inventory availability at 19,394 pieces.

All substitute parts exceed the original FP2F-2M-Z specifications in mechanical life (50,000 vs. 30,000 cycles) and electrical life (50,000 vs. 10,000 cycles). All parts maintain ROHS3 compliance and MSL 1 (Unlimited) moisture sensitivity rating. The operating temperature range of the substitutes (-30°C to 85°C) covers the upper portion of the original specification (-40°C to 85°C); applications requiring operation below -30°C must retain the FP2F-2M-Z.

Frequently Asked Questions (FAQ)

Q: Can GB25AP series switches replace FP2F-2M-Z in all applications?

A: GB25AP series switches are electrically and mechanically compatible with FP2F-2M-Z for applications operating within the -30°C to 85°C temperature range. Applications requiring operation below -30°C must use the original FP2F-2M-Z due to its extended lower temperature rating of -40°C.

Q: What is the difference between the three GB25AP variants?

A: The three variants differ only in actuator color (black for GB25AP-XA, white for GB25AP-XB, red for GB25AP-XC) and packaging format (tray for GB25AP-XA and GB25AP-XC, box for GB25AP-XB). All three maintain identical electrical specifications and mechanical performance.

Q: Does the change from plunger to round button actuator affect circuit performance?

A: No. The actuator type change from plunger to round button is a mechanical interface variation only. The electrical circuit configuration (DPDT), switch function (On-Mom), and electrical ratings remain identical.

Q: Are there inventory considerations when selecting a substitute?

A: Yes. GB25AP-XC has the highest inventory availability at 19,394 pieces, compared to GB25AP-XA at 3,144 pieces and GB25AP-XB at 1,120 pieces. The original FP2F-2M-Z has 1,021 pieces in stock.

Q: Do all substitute parts meet the same compliance standards?

A: Yes. All GB25AP variants are ROHS3 compliant, REACH unaffected, and carry MSL 1 (Unlimited) moisture sensitivity rating, matching the original FP2F-2M-Z compliance profile.

Q: What is the impact of higher mechanical and electrical life ratings on component selection?

A: The GB25AP series offers superior durability with 50,000 mechanical cycles and 50,000 electrical cycles compared to the FP2F-2M-Z specifications of 30,000 and 10,000 cycles respectively. This provides extended service life for applications with high switching frequency or extended operational duration.