JMACD-12XL General Purpose Relay DPDT Equivalent & Substitute Parts

Part Overview

The JMACD-12XL is a general purpose relay manufactured by TE Connectivity Aerospace, Defense and Marine. This DPDT (2 Form C) relay operates at 12VDC with a 1A contact rating and is designed for through-hole mounting applications. The relay features hermetically sealed construction with integrated diode protection and operates across an extended temperature range of -65°C to 125°C.

The JMACD-12XL maintains active product status with 965 units in current inventory. Equivalent substitute parts are available to support procurement flexibility, design redundancy, and supply chain continuity for applications requiring identical electrical and mechanical performance characteristics.

Substiute Parts

JMACD-12XL

TE Connectivity Aerospace, Defense and MarineIn Stock: 1052JMACD-12XL Datasheet

Current PartRFQ

9-1617351-9

TE Connectivity Aerospace, Defense and MarineIn Stock: 8739-1617351-9 Datasheet

Parametric EquivalentRFQ

JMACDG-12XM

TE Connectivity Aerospace, Defense and MarineIn Stock: 717JMACDG-12XM Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the JMACD-12XL are classified as parametric equivalents based on identical electrical and mechanical specifications. Substitution eligibility is determined by matching the following critical parameters:

• Coil voltage: 12VDC
• Contact form: DPDT (2 Form C)
• Contact rating: 1 A
• Switching voltage: 115VAC, 28VDC - Max
• Coil current: 30.8 mA
• Coil resistance: 390 Ohms
• Mounting type: Through Hole
• Termination style: PC Pin
• Operating temperature range: -65°C ~ 125°C
• Seal rating: Sealed - Hermetically
• Contact material: Silver Palladium (AgPd), Gold (Au)
• Coil type: Non Latching
• Features: Diode

All substitute parts listed maintain identical performance characteristics across these parameters, enabling direct functional replacement in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

All three parts—JMACD-12XL, 9-1617351-9, and JMACDG-12XM—are manufactured by TE Connectivity Aerospace, Defense and Marine and maintain active product status. Each part carries identical electrical and mechanical specifications, compliance certifications, and regulatory classifications.

Selection between these parts is based on procurement availability and inventory status:

• JMACD-12XL: 965 units in stock. Primary selection for new designs and standard applications.
• 9-1617351-9: 802 units in stock. Direct parametric equivalent for supply chain continuity.
• JMACDG-12XM: 636 units in stock. Direct parametric equivalent for supply chain continuity.

All parts are RoHS non-compliant, REACH Unaffected, and classified under ECCN EAR99. Moisture sensitivity level is 1 (Unlimited), indicating no special handling requirements during storage or assembly.

Frequently Asked Questions (FAQ)

Q: Can 9-1617351-9 be used as a direct replacement for JMACD-12XL?

A: Yes. The 9-1617351-9 is a parametric equivalent with identical electrical and mechanical specifications. All coil parameters, contact ratings, switching voltages, operating temperatures, and physical mounting characteristics are identical.

Q: What is the difference between JMACDG-12XM and JMACD-12XL?

A: Both parts are parametric equivalents with identical specifications. The part number suffix variation reflects internal TE Connectivity product line designation but does not indicate functional differences.

Q: Are these relays suitable for aerospace and defense applications?

A: These relays are manufactured by TE Connectivity Aerospace, Defense and Marine and are designed for aerospace, defense, and marine environments. All parts operate across the extended temperature range of -65°C to 125°C and feature hermetically sealed construction.

Q: What is the through-hole mounting configuration?

A: All three parts use PC Pin termination style for through-hole mounting on printed circuit boards. The DPDT (2 Form C) contact configuration provides two independent switching circuits per relay.

Q: Are there any compliance restrictions on these parts?

A: All three parts are RoHS non-compliant and REACH Unaffected. They are classified under ECCN EAR99. Verify compliance requirements for your specific application and end-use jurisdiction.

Q: What is the coil power consumption?

A: Coil current is 30.8 mA at 12VDC with a coil resistance of 390 Ohms, resulting in approximately 0.37 watts of power consumption during energization.

Q: What are the switching speed characteristics?

A: Operate time is 2 milliseconds and release time is 4 milliseconds. Must operate voltage is 7 VDC and must release voltage is 0.63 VDC.