ADJH24005 General Purpose Relay SPST 50A 5V

Part Overview

The ADJH24005 is a general purpose relay manufactured by Panasonic Electric Works, designed for SPST-NO (1 Form A) switching applications with a 5VDC coil. This through-hole mounted relay is rated for 50A contact current and 480VAC maximum switching voltage, with a maximum load switching capacity of 24000VA. The relay features a latching, dual coil design with sealed flux protection and is classified as an active product suitable for industrial control and switching applications. Equivalent substitute parts may be required due to inventory availability, supply chain considerations, or specific compliance requirements for particular applications.

Substiute Parts

ADJH24005

Panasonic Electric WorksIn Stock: 801ADJH24005 Datasheet

Current PartRFQ

ADJH23005

Panasonic Electric WorksIn Stock: 3082ADJH23005 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ADJH24005 is determined by strict equivalence across all critical electrical and mechanical parameters. The substitute part ADJH23005 qualifies as a parametric equivalent based on the following criteria:

Critical Parameters for Substitution:

• Contact Form: SPST-NO (1 Form A)
• Coil Voltage: 5VDC
• Contact Rating (Current): 50 A
• Switching Voltage - Max: 480VAC
• Load - Max Switching: 24000VA
• Coil Current: 400 mA
• Coil Type: Latching, Dual Coil
• Mounting Type: Through Hole
• Termination Style: PC Pin
• Operating Temperature Range: -40°C ~ 85°C
• Contact Material: Silver Tin Oxide (AgSnO)
• Coil Resistance: 12.5 Ohms
• Operate Time: 20 ms
• Release Time: 20 ms
• Must Operate Voltage: 3.75 VDC
• Seal Rating: Sealed - Flux Protection
• Coil Insulation: Class F
• Approval Agency: cURus, VDE
• HTSUS Code: 8536.41.0050

The ADJH23005 maintains identical electrical performance and mechanical compatibility with the ADJH24005 across all specified parameters, enabling direct substitution in applications requiring this relay specification.

Parameter Comparison

Engineering Selection Recommendations

Both the ADJH24005 and ADJH23005 are active products from Panasonic Electric Works with identical electrical and mechanical specifications. The ADJH24005 carries RoHS Compliant certification, while the ADJH23005 carries ROHS3 Compliant certification, indicating enhanced compliance with current regulatory standards. The ADJH23005 additionally carries REACH Unaffected status. Both relays maintain cURus and VDE approval agency certifications and are classified as EAR99 for export control purposes.

Selection between these parts should be based on supply availability, inventory levels, and specific regulatory compliance requirements for the end application. The ADJH23005 offers higher inventory availability (3040 Pcs) compared to the ADJH24005 (786 Pcs), making it suitable for applications requiring immediate procurement or larger volume requirements.

Frequently Asked Questions (FAQ)

Q: Can the ADJH23005 be used as a direct replacement for the ADJH24005?

A: Yes. The ADJH23005 is a parametric equivalent with identical electrical performance and mechanical compatibility across all specified parameters, including coil voltage, contact rating, switching voltage, load capacity, timing characteristics, and operating temperature range.

Q: Are there differences in compliance certifications between these parts?

A: The ADJH24005 is RoHS Compliant, while the ADJH23005 is ROHS3 Compliant. Both carry cURus and VDE approvals. The ADJH23005 additionally carries REACH Unaffected status. Both are classified as EAR99 for export control.

Q: What is the difference between the ADJH24 and ADJH23 base product numbers?

A: The base product numbers differ (ADJH24 versus ADJH23), but the complete part numbers ADJH24005 and ADJH23005 share identical electrical and mechanical specifications for this 5VDC, 50A SPST-NO relay configuration.

Q: Are the packaging and termination styles identical?

A: Yes. Both parts use tray packaging and PC pin termination style, ensuring compatibility with standard PCB mounting and assembly processes.

Q: Which part should be selected for new designs?

A: Selection should be based on supply chain requirements and regulatory compliance needs. The ADJH23005 offers higher inventory availability and ROHS3 compliance, making it suitable for applications requiring current regulatory standards. Both parts are active products suitable for new designs.