ELFP16210 Terminal Block Plug - Equivalent & Substitute Parts

Part Overview

The ELFP16210 is a 16-position terminal block plug manufactured by Amphenol PCD, designed for inline applications with female sockets and 0.200" (5.08mm) pitch spacing. This component is actively produced and stocked with 1074 units available. Terminal block plugs of this configuration are essential in industrial control systems, power distribution panels, and modular equipment where reliable screw-cage termination and quick-disconnect capability are required. Equivalent parts may be necessary due to supply constraints, regional availability, or specific manufacturing certifications required by end-use applications.

Key Parameters

Parameter	Value
Number of Positions	16
Pitch	0.200" (5.08mm)
Type	Plug, Female Sockets
Termination Style	Screw - Rising Cage Clamp
Mounting Type	Free Hanging (In-Line)
Plug Wire Entry	180°
Current Rating (UL)	15 A
Voltage Rating (UL)	300 V
Operating Temperature Range	-40°C ~ 95°C
Material Flammability Rating	UL94 V-0
Contact Mating Finish	Tin
RoHS Status	RoHS Compliant

Substitute Part Grouping Explanation

The substitute part 1-796635-6 (TE Connectivity AMP Connectors, Buchanan series) qualifies as an equivalent based on the following critical parameters:

Electrical Compatibility: Both parts maintain 15 A current rating and 300 V voltage rating per UL standards
Mechanical Compatibility: Identical 16-position configuration with 0.200" (5.08mm) pitch spacing and 180° free-hanging inline orientation
Termination Method: Both employ screw-cage clamp termination with identical torque specification (0.79 Nm / 7.0 Lb-In)
Contact Interface: Both feature tin-plated contacts and retention latches on the non-wire side
Regulatory Compliance: Both are RoHS compliant and carry UL94 V-0 flammability rating
Moisture Sensitivity: Both rated MSL 1 (Unlimited)

Substitution is valid where the application environment and wire gauge requirements fall within the overlapping specifications of both parts.

Parameter Comparison

Parameter	ELFP16210 (Amphenol PCD)	1-796635-6 (TE Connectivity)	Compatibility Notes
Positions	16	16	Identical
Pitch	0.200" (5.08mm)	0.200" (5.08mm)	Identical
Type	Plug, Female Sockets	Plug, Female Sockets	Identical
Termination Style	Screw - Rising Cage Clamp	Screw - Rising Cage Clamp	Identical
Mounting Type	Free Hanging (In-Line)	Free Hanging (In-Line)	Identical
Plug Wire Entry	180°	180°	Identical
Current Rating (UL)	15 A	15 A	Identical
Voltage Rating (UL)	300 V	300 V	Identical
Wire Gauge (AWG)	12 AWG, 14-26 AWG	12-30 AWG	1-796635-6 supports wider range
Operating Temperature	-40°C ~ 95°C	-40°C ~ 110°C	1-796635-6 rated to higher temperature
Contact Mating Finish	Tin	Tin	Identical
Material Flammability	UL94 V-0	UL94 V-0	Identical
Torque Specification	0.79 Nm (7.0 Lb-In)	0.79 Nm (7.0 Lb-In)	Identical
RoHS Status	RoHS Compliant	ROHS3 Compliant	Both compliant; 1-796635-6 meets newer standard
MSL Rating	1 (Unlimited)	1 (Unlimited)	Identical

Engineering Selection Recommendations

Both the ELFP16210 and 1-796635-6 are active production components with full regulatory compliance. Selection between these parts should be based on:

Supply Availability: ELFP16210 has 1074 units in stock; 1-796635-6 has 1355 units available
Temperature Requirements: Applications requiring operation above 95°C should specify 1-796635-6 (rated to 110°C)
Wire Gauge Compatibility: Applications using wire gauges larger than 26 AWG require 1-796635-6 (supports up to 30 AWG)
Packaging Format: ELFP16210 supplied in Tray packaging; 1-796635-6 supplied in Bulk packaging
Compliance Certification: Both meet UL94 V-0 and RoHS requirements; 1-796635-6 carries ROHS3 designation

Both parts carry identical electrical ratings, termination specifications, and mechanical interfaces, making them functionally interchangeable within the overlapping parameter envelope.

Frequently Asked Questions (FAQ)

Q: Can 1-796635-6 directly replace ELFP16210 in existing assemblies?

A: Yes, within the overlapping electrical and mechanical specifications. Both parts feature identical 16-position configuration, 0.200" pitch, screw-cage termination, and 15 A / 300 V ratings. Physical mounting and wire termination procedures are identical.

Q: What are the wire gauge limitations for each part?

A: ELFP16210 accepts 12 AWG and 14-26 AWG wire. 1-796635-6 accepts 12-30 AWG wire. For applications using wire larger than 26 AWG, 1-796635-6 is required.

Q: Are there temperature operating differences?

A: ELFP16210 operates from -40°C to 95°C. 1-796635-6 operates from -40°C to 110°C. Applications requiring sustained operation above 95°C must use 1-796635-6.

Q: Do both parts use the same screw torque specification?

A: Yes. Both parts specify 0.79 Nm (7.0 Lb-In) screw torque for wire termination.

Q: What is the difference in packaging between these parts?

A: ELFP16210 is supplied in Tray packaging; 1-796635-6 is supplied in Bulk packaging. This affects handling and storage but does not impact electrical or mechanical performance.

Q: Are both parts RoHS compliant?

A: Yes. ELFP16210 is RoHS Compliant; 1-796635-6 is ROHS3 Compliant. Both meet environmental compliance requirements.

Q: Can these parts be mixed in the same system?

A: Yes. Both parts are mechanically and electrically compatible and can be used in the same application where specifications overlap.

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