ADQ13Q024 Equivalent & Substitute Parts

Part Overview

The ADQ13Q024 is a general purpose relay manufactured by Panasonic Electric Works, featuring a SPST-NO (1 Form A) contact configuration with a 24VDC coil. This through-hole mounted relay is rated for 30A at 250VAC maximum switching voltage, with a maximum switching load of 7500VA. The part is classified as obsolete, making identification of suitable substitute components essential for ongoing system maintenance and new design implementations.

Substiute Parts

ADQ13Q024

Panasonic Electric WorksIn Stock: 713ADQ13Q024 Datasheet

Current PartRFQ

ADZS12124

Panasonic Electric WorksIn Stock: 1160ADZS12124 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ADQ13Q024 is determined by the following critical parameters:

Core Electrical Requirements:

• Coil voltage must be 24VDC
• Contact form must be SPST-NO (1 Form A)
• Contact current rating must meet or exceed 30A
• Switching voltage must be at least 250VAC
• Coil type must be latching, single coil configuration

Mechanical and Environmental Compatibility:

• Operating temperature range must encompass the original specification (-40°C ~ 65°C minimum)
• Contact material composition (Silver Tin Oxide) ensures consistent switching characteristics
• Coil resistance and current draw affect circuit design integration

The ADZS12124 qualifies as a substitute based on these parameters. While it features different mounting and termination characteristics, it maintains electrical equivalence in the critical parameters that define relay functionality within the circuit.

Parameter Comparison

Engineering Selection Recommendations

The ADZS12124 serves as an electrical equivalent to the ADQ13Q024 for applications requiring SPST-NO relay functionality at 24VDC. Both components are manufactured by Panasonic Electric Works and share identical contact form, coil voltage, and switching timing characteristics.

Electrical Suitability: The ADZS12124 exceeds the electrical requirements of the ADQ13Q024 across all critical parameters. The higher current rating (90A vs. 30A), increased switching voltage capability (276VAC vs. 250VAC), and greater maximum switching load (24840VA vs. 7500VA) ensure the substitute can handle all applications within the original part's specification envelope.

Compliance Status: The ADQ13Q024 is classified as obsolete, while the ADZS12124 maintains active product status. The ADZS12124 carries ROHS3 compliance, representing current regulatory alignment. Both components are RoHS compliant and carry EAR99 ECCN classification.

Design Integration Considerations: Substitution requires mechanical redesign. The ADQ13Q024 uses through-hole PC pin termination with quick-connect 0.250" (6.3mm) connectors, while the ADZS12124 employs chassis mount configuration with screw terminals. PCB layout and mounting structure must be modified accordingly. The ADZS12124 requires higher coil current (62.5mA vs. 20.8mA), necessitating verification that the control circuit can supply this increased current demand.

Frequently Asked Questions (FAQ)

Q: Can the ADZS12124 directly replace the ADQ13Q024 without circuit modification?

A: Electrical substitution is valid; however, mechanical redesign is required. The different mounting types (through-hole vs. chassis mount) and termination styles (quick-connect vs. screw terminal) necessitate PCB layout changes and connector modifications. Additionally, the higher coil current requirement (62.5mA vs. 20.8mA) must be verified against the control circuit's current capacity.

Q: What are the key electrical parameters that make the ADZS12124 suitable as a substitute?

A: The ADZS12124 maintains identical coil voltage (24VDC), contact form (SPST-NO), coil type (latching, single coil), and switching timing (20ms operate and release). It exceeds the original part's current rating, switching voltage, and maximum switching load specifications, ensuring compatibility with all applications designed for the ADQ13Q024.

Q: Does the ADZS12124 operate within the same temperature range as the ADQ13Q024?

A: The ADZS12124 provides an extended operating temperature range (-40°C ~ 85°C) compared to the ADQ13Q024 (-40°C ~ 65°C). This extended range offers additional thermal margin for applications operating at elevated ambient temperatures.

Q: Are there any compliance differences between these two relays?

A: Both components are RoHS compliant. The ADQ13Q024 carries RoHS Compliant status, while the ADZS12124 carries ROHS3 Compliant status, representing alignment with current regulatory requirements. Both share identical ECCN (EAR99) and HTSUS (8536.41.0050) classifications.

Q: What is the impact of the different coil current requirements?

A: The ADZS12124 requires 62.5mA coil current compared to the ADQ13Q024's 20.8mA. The control circuit must be capable of supplying this higher current. Verify that the coil drive circuit (typically a transistor or relay driver IC) has sufficient current capacity and that power supply headroom is adequate for the increased demand.

Q: Can the ADZS12124 be used in applications requiring the original through-hole mounting?

A: No. The ADZS12124 is designed for chassis mount configuration and cannot be directly mounted in through-hole PCB positions. A mechanical adapter or complete PCB redesign would be required to accommodate this substitute in through-hole applications.