JMACDG-26XLS Equivalent & Substitute Parts

Part Overview

The JMACDG-26XLS is a general purpose relay manufactured by TE Connectivity Aerospace, Defense and Marine. This DPDT (2 Form C) relay operates at 26.5VDC coil voltage with 1 A contact rating and is designed for through-hole mounting applications. The part is currently active in production status with 787 pieces in stock.

Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across the relay series, allowing direct functional replacement in circuit applications while preserving performance characteristics and operational requirements.

Key Parameters

Parameter	Value
Coil Voltage	26.5VDC
Contact Form	DPDT (2 Form C)
Contact Rating (Current)	1 A
Switching Voltage	115VAC, 28VDC - Max
Mounting Type	Through Hole
Termination Style	PC Pin
Seal Rating	Sealed - Hermetically
Operating Temperature Range	-65°C ~ 125°C
Contact Material	Silver Palladium (AgPd), Gold (Au)
Coil Type	Non Latching
Features	Diode

Substitute Part Grouping Explanation

Substitute parts for the JMACDG-26XLS are qualified based on the following critical parameters that must remain constant:

Coil voltage: 26.5VDC
Contact form: DPDT (2 Form C)
Contact rating: 1 A
Switching voltage: 115VAC, 28VDC - Max
Mounting type: Through hole
Termination style: PC Pin
Seal rating: Sealed - Hermetically
Operating temperature: -65°C ~ 125°C
Contact material: Silver Palladium (AgPd), Gold (Au)
Coil type: Non Latching
Features: Diode

Substitute parts may differ in series designation, base product number, coil resistance tolerance, grade classification, and regulatory compliance status. These variations do not affect functional equivalence when the core electrical and mechanical parameters remain aligned.

Parameter Comparison

Part Number	Coil Voltage	Contact Form	Contact Rating	Switching Voltage	Mounting Type	Termination Style	Seal Rating	Operating Temperature	Contact Material	Coil Type	Features
JMACDG-26XLS	26.5VDC	DPDT (2 Form C)	1 A	115VAC, 28VDC - Max	Through Hole	PC Pin	Sealed - Hermetically	-65°C ~ 125°C	AgPd, Au	Non Latching	Diode
JMACD-26XM	26.5VDC	DPDT (2 Form C)	1 A	115VAC, 28VDC - Max	Through Hole	PC Pin	Sealed - Hermetically	-65°C ~ 125°C	AgPd, Au	Non Latching	Diode
JMACD-26XP	26.5VDC	DPDT (2 Form C)	1 A	115VAC, 28VDC - Max	Through Hole	PC Pin	Sealed - Hermetically	-65°C ~ 125°C	AgPd, Au	Non Latching	Diode
JMACDG-26XM	26.5VDC	DPDT (2 Form C)	1 A	115VAC, 28VDC - Max	Through Hole	PC Pin	Sealed - Hermetically	-65°C ~ 125°C	AgPd, Au	Non Latching	Diode
JMAPD-26XL	26.5VDC	DPDT (2 Form C)	1 A	115VAC, 28VDC - Max	Through Hole	PC Pin	Sealed - Hermetically	-65°C ~ 125°C	AgPd, Au	Non Latching	Diode
JMAPD-26XM	26.5VDC	DPDT (2 Form C)	1 A	115VAC, 28VDC - Max	Through Hole	PC Pin	Sealed - Hermetically	-65°C ~ 125°C	AgPd, Au	Non Latching	Diode
JMAPD-26XP	26.5VDC	DPDT (2 Form C)	1 A	115VAC, 28VDC - Max	Through Hole	PC Pin	Sealed - Hermetically	-65°C ~ 125°C	AgPd, Au	Non Latching	Diode
JMAWD-26XL	26.5VDC	DPDT (2 Form C)	1 A	115VAC, 28VDC - Max	Through Hole	PC Pin	Sealed - Hermetically	-65°C ~ 125°C	AgPd, Au	Non Latching	Diode
JMAWD-26XP	26.5VDC	DPDT (2 Form C)	1 A	115VAC, 28VDC - Max	Through Hole	PC Pin	Sealed - Hermetically	-65°C ~ 125°C	AgPd, Au	Non Latching	Diode
PRMAPD-26X	26.5VDC	DPDT (2 Form C)	1 A	115VAC, 28VDC - Max	Through Hole	PC Pin	Sealed - Hermetically	-65°C ~ 125°C	AgPd, Au	Non Latching	Diode

Engineering Selection Recommendations

All substitute parts listed maintain functional equivalence with the JMACDG-26XLS across core electrical and mechanical specifications. Selection among substitutes should be based on the following factors:

Product Status: All substitute parts are active in production status, ensuring continued availability and supply chain stability.

Regulatory Compliance: The JMACDG-26XLS is RoHS non-compliant. Substitute parts JMAPD-26XM and JMAWD-26XL are ROHS3 compliant, offering improved environmental compliance for applications requiring RoHS certification. Parts JMACD-26XM, JMACD-26XP, JMAPD-26XP, JMAWD-26XP, and PRMAPD-26X maintain RoHS non-compliant status consistent with the main part.

Military Grade Qualification: Parts JMACD-26XM, JMACD-26XP, JMAPD-26XM, JMAPD-26XP, JMAWD-26XL, and JMAWD-26XP carry MIL-R-39016/15 qualification, suitable for aerospace, defense, and marine applications requiring military-grade component certification.

Inventory Availability: JMAWD-26XP offers the highest inventory level at 1129 pieces, followed by JMAPD-26XL at 1099 pieces. JMACDG-26XM and JMACD-26XM provide alternative sources with 899 and 904 pieces respectively.

REACH Status: JMAWD-26XL is listed as Vendor Undefined for REACH status. All other substitutes maintain REACH Unaffected status consistent with the main part.

Frequently Asked Questions (FAQ)

Q: Can JMACD-26XM be used as a direct replacement for JMACDG-26XLS?

A: Yes. JMACD-26XM maintains all critical electrical and mechanical parameters including 26.5VDC coil voltage, DPDT contact form, 1 A contact rating, through-hole mounting, and hermetically sealed construction. The primary difference is military-grade qualification (MIL-R-39016/15) and series designation.

Q: What is the difference between JMACDG-26XLS and JMACDG-26XM?

A: Both parts share the same MAC series designation and maintain identical electrical specifications. JMACDG-26XM provides equivalent functionality with 899 pieces in inventory compared to 787 pieces for JMACDG-26XLS.

Q: Are JMAPD series parts compatible with JMACD series applications?

A: Yes. JMAPD-26XL, JMAPD-26XM, and JMAPD-26XP maintain all critical parameters required for functional equivalence. The base product number differs (JMAPD versus JMACD), but electrical and mechanical specifications remain aligned.

Q: Which substitute offers RoHS compliance?

A: JMAPD-26XM and JMAWD-26XL are ROHS3 compliant. All other substitutes, including the main part JMACDG-26XLS, are RoHS non-compliant.

Q: What is the significance of the suffix letters (XLS, XM, XP, XL)?

A: Suffix letters indicate packaging and contact material variations within the relay series. All listed parts maintain equivalent electrical performance and switching characteristics despite suffix differences.

Q: Can PRMAPD-26X be used in place of JMACDG-26XLS?

A: Yes. PRMAPD-26X maintains all critical electrical and mechanical parameters. The PRMAPD series designation indicates a different product line within TE Connectivity, but functional equivalence is preserved across coil voltage, contact form, current rating, and operating specifications.

Q: Are there differences in coil resistance between substitutes?

A: Coil resistance values differ between part groups. JMACDG-26XLS and JMACDG-26XM specify 1.56 kOhms, while JMACD-26XM, JMACD-26XP, JMAPD-26XM, JMAWD-26XL, and JMAWD-26XP specify 1560 Ohms (1.56 kOhms equivalent). JMAPD-26XL and PRMAPD-26X specify 1.56 kOhms. These variations represent tolerance differences within acceptable operating parameters.

Q: Which substitutes carry military qualification?

A: JMACD-26XM, JMACD-26XP, JMAPD-26XM, JMAPD-26XP, JMAWD-26XL, and JMAWD-26XP are qualified to MIL-R-39016/15. These parts are suitable for aerospace, defense, and marine applications requiring military-grade component certification.

Q: What is the REACH status difference between substitutes?

A: Most substitutes maintain REACH Unaffected status consistent with JMACDG-26XLS. JMAWD-26XL is listed as Vendor Undefined for REACH status, requiring clarification from the supplier for applications subject to REACH regulations.

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