Molex 0395200212 Terminal Block Plug – Equivalent & Substitute Parts

Part Overview

The Molex 0395200212 is a 12-position terminal block plug with female sockets, 5.00mm pitch, designed for 180° free-hanging in-line applications. This Eurostyle ESE 39520 series component features screw-rising cage clamp termination and operates across -40°C to 115°C. The part is active and ROHS3 compliant with UL94 V-0 flammability rating.

Substitute parts become necessary when addressing supply chain constraints, regional availability requirements, or design flexibility needs while maintaining electrical and mechanical compatibility within the specified parameter tolerances.

Key Parameters

Parameter	Value
Manufacturer Part Number	0395200212
Manufacturer	Molex
Series	Eurostyle ESE 39520
Number of Positions	12
Pitch	0.197" (5.00mm)
Type	Plug, Female Sockets
Termination Style	Screw - Rising Cage Clamp
Mounting Type	Free Hanging (In-Line)
Wire Gauge	12-30 AWG
Current Rating (UL)	18 A
Voltage Rating (UL)	300 V
Operating Temperature	-40°C ~ 115°C
Housing Material	Polyamide (PA66), Nylon 6/6
Contact Material	Phosphor Bronze
Contact Mating Finish	Tin
RoHS Status	ROHS3 Compliant
Product Status	Active

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following critical parameters:

Mandatory Compatibility Criteria:

12-position configuration
Female socket type
Screw-rising cage clamp termination
Free-hanging in-line mounting
180° wire entry orientation
Polyamide (PA66) housing with phosphor bronze contacts
Tin contact mating finish
UL94 V-0 flammability rating
12-30 AWG wire gauge support
300 V UL voltage rating
ROHS3 compliance

Allowable Parameter Variations:

Pitch tolerance: 5.00mm (0.197") to 5.08mm (0.200") — within standard industrial tolerance
Current rating: 15 A to 18 A — both support specified wire gauges
Operating temperature floor: -40°C minimum maintained; ceiling variation -110°C to -115°C acceptable
Screw torque specification: 0.56 Nm to 0.79 Nm — both within safe fastening range
Wire strip length: 6-7.5mm range accommodates 6.5mm specification
Housing color: Black or green — functional equivalence
Insulation height: 0.591" to 0.610" — within mechanical tolerance

All three substitute parts (1-796634-2, 1-796640-2, 1-796641-2) meet these criteria and are manufactured by TE Connectivity AMP Connectors.

Parameter Comparison

Parameter	Molex 0395200212	TE 1-796634-2	TE 1-796640-2	TE 1-796641-2
Number of Positions	12	12	12	12
Pitch	0.197" (5.00mm)	0.200" (5.08mm)	0.197" (5.00mm)	0.197" (5.00mm)
Type	Plug, Female Sockets	Plug, Female Sockets	Plug, Female Sockets	Plug, Female Sockets
Termination Style	Screw - Rising Cage Clamp	Screw - Rising Cage Clamp	Screw - Rising Cage Clamp	Screw - Rising Cage Clamp
Mounting Type	Free Hanging (In-Line)	Free Hanging (In-Line)	Free Hanging (In-Line)	Free Hanging (In-Line)
Wire Gauge	12-30 AWG	12-30 AWG	12-30 AWG	12-30 AWG
Current Rating (UL)	18 A	15 A	15 A	15 A
Voltage Rating (UL)	300 V	300 V	300 V	300 V
Operating Temperature	-40°C ~ 115°C	-40°C ~ 110°C	-40°C ~ 110°C	-40°C ~ 110°C
Housing Material	Polyamide (PA66), Nylon 6/6	Polyamide (PA66), Nylon 6/6	Polyamide (PA66), Nylon 6/6	Polyamide (PA66), Nylon 6/6
Contact Material	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze
Contact Mating Finish	Tin	Tin	Tin	Tin
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Product Status	Active	Active	Active	Active
Screw Torque	0.56 Nm (5.0 Lb-In)	0.79 Nm (7.0 Lb-In)	0.79 Nm (7.0 Lb-In)	0.79 Nm (7.0 Lb-In)
Wire Strip Length	6.5mm	6-7.5mm	6-7.5mm	6-7.5mm
Insulation Height	0.591" (15.00mm)	0.610" (15.49mm)	0.610" (15.49mm)	0.610" (15.49mm)
Housing Color	Black	Green	Green	Black

Engineering Selection Recommendations

TE Connectivity 1-796640-2 — Exact pitch match (5.00mm), identical 12-position configuration, active product status, ROHS3 compliant, REACH affected. Highest mechanical compatibility with Molex 0395200212. Green housing provides visual differentiation in mixed installations.

TE Connectivity 1-796641-2 — Exact pitch match (5.00mm), identical 12-position configuration, active product status, ROHS3 compliant, REACH affected. Black housing matches original color specification. Side stacking feature provides additional mechanical flexibility.

TE Connectivity 1-796634-2 — Pitch variation (5.08mm vs. 5.00mm) within industrial tolerance. Active product status, ROHS3 compliant. Suitable where pitch tolerance is acceptable and green housing is permissible. Lower inventory availability relative to 1-796640-2.

All three substitutes maintain electrical performance within specified parameters. Selection depends on mechanical tolerance requirements, housing color constraints, and supply availability.

Frequently Asked Questions (FAQ)

Q: Can TE Connectivity 1-796634-2 be used as a direct replacement for Molex 0395200212?

A: Yes, within mechanical tolerance. The 5.08mm pitch (1-796634-2) versus 5.00mm pitch (Molex) represents a 0.08mm variation. This falls within standard industrial tolerance for terminal block applications. Electrical specifications (300 V, 15 A minimum) remain compatible. Mechanical fit in existing PCB or panel mounting must be evaluated for the specific application.

Q: What is the current rating difference between the Molex part (18 A) and TE substitutes (15 A)?

A: The Molex 0395200212 carries an 18 A UL rating; all TE substitutes carry 15 A UL rating. Both ratings support 12-30 AWG wire gauge. For applications requiring the full 18 A capacity, the Molex part is the specified choice. For applications operating at or below 15 A, TE substitutes are electrically equivalent.

Q: Are there housing color implications for substitution?

A: Housing color is a visual identifier only and does not affect electrical or mechanical function. Molex 0395200212 is black; TE 1-796640-2 and 1-796634-2 are green; TE 1-796641-2 is black. Color selection depends on installation documentation, panel labeling conventions, or internal standards.

Q: What is the operating temperature difference?

A: Molex 0395200212 operates -40°C to 115°C; all TE substitutes operate -40°C to 110°C. The 5°C upper limit difference is negligible for most industrial applications. Applications requiring operation above 110°C must use the Molex part.

Q: Do all parts share the same termination method?

A: Yes. All four parts use screw-rising cage clamp termination with M3 screw specification (TE parts) or equivalent. Torque specifications vary slightly (0.56 Nm for Molex, 0.79 Nm for TE), but both are within safe fastening range for the wire gauge and contact material.

Q: Are there compliance differences between the parts?

A: All parts are ROHS3 compliant and UL94 V-0 rated. TE 1-796640-2 and 1-796641-2 are REACH affected; TE 1-796634-2 has undefined REACH status. Molex 0395200212 REACH status is not specified in the provided data. Compliance verification with regional requirements is necessary for specific applications.

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