ED G AC 1 Equivalent & Substitute Parts

Part Overview

The ED G AC 1 is a tactile switch manufactured by C&K, classified as SPST-NO (Single Pole Single Throw - Normally Open) with a contact rating of 0.05A at 100VAC/DC. This component features a snap dome actuator, top actuation orientation, and through-hole mounting with PC pin termination. The part is currently listed as obsolete, making identification of suitable substitute components essential for ongoing design support and production continuity.

Substiute Parts

ED G AC 1

C&KIn Stock: 764ED G AC 1 Datasheet

Current PartRFQ

EDGAC1LFS

C&KIn Stock: 1352EDGAC1LFS Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ED G AC 1 is determined by strict equivalence across the following critical parameters:

• Circuit configuration (SPST-NO)
• Switch function (Off-Mom momentary operation)
• Contact rating (0.05A @ 100VAC/DC)
• Actuator type (Snap Dome)
• Mounting type (Through Hole)
• Actuator height off PCB (1.20mm)
• Actuator orientation (Top Actuated)
• Termination style (PC Pin)
• Ingress protection rating (IP67)
• Operating force (240gf)
• Switch travel (0.30mm)
• Mechanical life (1,000,000 Cycles)
• Operating temperature range (-55°C ~ 85°C)

The substitute part EDGAC1LFS maintains identical electrical and mechanical specifications while offering improved product status and compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

The EDGAC1LFS is the direct substitute for the obsolete ED G AC 1. Both components share identical electrical and mechanical specifications, ensuring functional equivalence in circuit applications. The primary distinction lies in product status and regulatory compliance:

The ED G AC 1 is obsolete and RoHS non-compliant. The EDGAC1LFS is an active product with ROHS3 compliance certification, making it the appropriate selection for new designs and production continuity. Both components maintain REACH Unaffected status and EAR99 export classification.

The EDGAC1LFS is supplied in Tray packaging, providing standard handling and storage conditions for through-hole tactile switches.

Frequently Asked Questions (FAQ)

Q: Can EDGAC1LFS be used as a direct replacement for ED G AC 1?

A: Yes. Both components are electrically and mechanically identical across all specified parameters, including circuit configuration, contact rating, actuator characteristics, and operating conditions.

Q: What is the primary reason to transition from ED G AC 1 to EDGAC1LFS?

A: The ED G AC 1 is obsolete. The EDGAC1LFS is an active product offering continued availability and supply chain support. Additionally, EDGAC1LFS meets ROHS3 compliance requirements, whereas ED G AC 1 is RoHS non-compliant.

Q: Are there any mechanical or electrical differences between these parts?

A: No. Both components maintain identical specifications for actuator height (1.20mm), operating force (240gf), switch travel (0.30mm), contact rating (0.05A @ 100VAC/DC), and mechanical life (1,000,000 cycles).

Q: What packaging is available for EDGAC1LFS?

A: EDGAC1LFS is supplied in Tray packaging.

Q: Are both parts suitable for the same operating temperature range?

A: Yes. Both ED G AC 1 and EDGAC1LFS operate across the identical temperature range of -55°C to 85°C.

Q: Do both components meet the same ingress protection requirements?

A: Yes. Both parts are rated IP67 (Dust Tight, Waterproof) with fully sealed construction.