ESPM02200 Equivalent & Substitute Parts

Part Overview

The ESPM02200 is a 2-position wire-to-board terminal block manufactured by Amphenol PCD, designed for horizontal PCB mounting with 0.375" (9.53mm) pitch spacing. This component is classified as Active product status and is RoHS Compliant. Alternative equivalent parts are necessary to address supply chain flexibility, regional availability, and specific application requirements such as voltage rating variations or operating temperature ranges.

Key Parameters

Parameter	Value
Positions Per Level	2
Pitch	0.375" (9.53mm)
Mating Orientation	Horizontal with Board
Current Rating	30 A
Voltage Rating	300 V
Wire Gauge	10-30 AWG
Mounting Type	Through Hole
Wire Termination	Screw - Rising Cage Clamp
Operating Temperature	-40°C ~ 110°C
Housing Material	Polyamide (PA66), Nylon 6/6

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict alignment of the following critical parameters:

Pitch and Position Count: All substitute parts maintain 0.375" (9.53mm) pitch with 2 positions per level
Mating Orientation: All parts are horizontal with board configuration
Current Rating: All parts support 30 A
Mounting Type: All parts use through-hole PCB mounting
Wire Gauge Compatibility: Acceptable range is 10-30 AWG (some substitutes support 10-26 AWG, which is within specification)
Voltage Rating: Substitute parts rated at 300 V or higher are electrically compatible
Wire Termination Method: Screw-based termination with cage clamp or clamping yoke mechanisms are functionally equivalent

The following parts meet these criteria: Molex 0393900102, Weidmüller 1724680000, Weidmüller 1724700000, and TE Connectivity 796739-2.

Parameter Comparison

Parameter	ESPM02200 (Amphenol PCD)	0393900102 (Molex)	1724680000 (Weidmüller)	1724700000 (Weidmüller)	796739-2 (TE Connectivity)
Positions Per Level	2	2	2	2	2
Pitch	0.375" (9.53mm)	0.375" (9.53mm)	0.375" (9.53mm)	0.375" (9.53mm)	0.375" (9.53mm)
Mating Orientation	Horizontal with Board	Horizontal with Board	Horizontal with Board	Horizontal with Board	Horizontal with Board
Current Rating	30 A	30 A	30 A	30 A	30 A
Voltage Rating	300 V	600 V	300 V	300 V	600 V
Wire Gauge	10-30 AWG	10-30 AWG	10-26 AWG	10-26 AWG	10-30 AWG
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole
Wire Termination	Screw - Rising Cage Clamp	Screw	Screw - Clamping Yoke, Tension Sleeve	Screw - Clamping Yoke, Tension Sleeve	Screw - Rising Cage Clamp
Operating Temperature	-40°C ~ 110°C	-40°C ~ 110°C	-50°C ~ 120°C	-50°C ~ 120°C	Not Specified
Housing Material	Polyamide (PA66), Nylon 6/6	Polyamide (PA), Nylon	Thermoplastic, Wemid	Thermoplastic, Wemid	Polyamide (PA66), Nylon 6/6
RoHS Status	RoHS Compliant	ROHS3 Compliant	RoHS Compliant	RoHS Compliant	ROHS3 Compliant

Engineering Selection Recommendations

Direct Equivalents (Preferred for Drop-In Replacement)

Molex 0393900102 and TE Connectivity 796739-2 are the closest functional equivalents to ESPM02200. Both maintain identical pitch, position count, current rating, and wire gauge specifications. Molex 0393900102 offers higher voltage rating (600 V vs. 300 V), providing additional design margin. TE Connectivity 796739-2 matches the rising cage clamp termination method of the original part. Both are ROHS3 Compliant with Active product status.

Alternative Equivalents (Extended Temperature Range)

Weidmüller 1724680000 and 1724700000 provide extended operating temperature range (-50°C ~ 120°C vs. -40°C ~ 110°C) and are RoHS Compliant. These parts use clamping yoke and tension sleeve termination instead of rising cage clamp. Wire gauge support is 10-26 AWG, which accommodates the original specification range. Selection between these two Weidmüller variants depends on housing color requirements: 1724680000 is orange, 1724700000 is black.

Compliance Considerations

All substitute parts maintain Active product status. Molex 0393900102 and TE Connectivity 796739-2 are ROHS3 Compliant. Weidmüller parts are RoHS Compliant. All parts are classified under HTSUS 8536.90.4000 and ECCN EAR99.

Frequently Asked Questions (FAQ)

Q: Can ESPM02200 be directly replaced with Molex 0393900102?

A: Yes. Both parts share identical pitch (0.375"), position count (2), current rating (30 A), wire gauge range (10-30 AWG), and through-hole mounting configuration. Molex 0393900102 has higher voltage rating (600 V), which is compatible with 300 V applications.

Q: What is the difference between Weidmüller 1724680000 and 1724700000?

A: These parts are functionally identical with the same electrical and mechanical specifications. The primary difference is housing color: 1724680000 is orange, 1724700000 is black. Both support extended operating temperature range (-50°C ~ 120°C) and use clamping yoke termination.

Q: Are the wire termination methods interchangeable?

A: Rising cage clamp (ESPM02200, 796739-2) and clamping yoke with tension sleeve (Weidmüller parts) are functionally equivalent screw-based termination methods. Both secure wire connections through mechanical clamping. Selection depends on application-specific requirements and assembly procedures.

Q: What is the wire gauge limitation for Weidmüller substitutes?

A: Weidmüller 1724680000 and 1724700000 support 10-26 AWG, while ESPM02200 supports 10-30 AWG. For applications requiring 28-30 AWG wire, Molex 0393900102 or TE Connectivity 796739-2 are required.

Q: Which substitute part has the widest operating temperature range?

A: Weidmüller 1724680000 and 1724700000 both support -50°C ~ 120°C, compared to ESPM02200 at -40°C ~ 110°C. These parts are suitable for applications requiring extended temperature performance.

Q: Are all substitute parts RoHS compliant?

A: Yes. ESPM02200, Weidmüller 1724680000, and 1724700000 are RoHS Compliant. Molex 0393900102 and TE Connectivity 796739-2 are ROHS3 Compliant, which represents an updated compliance standard.

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