ED130/12DS Terminal Block Plug - Equivalent & Substitute Parts

Part Overview

The ED130/12DS is a 12-position terminal block plug manufactured by On Shore Technology Inc., designed for unshrouded headers with 0.197" (5.00mm) pitch spacing. This component features 90° free-hanging (in-line) mounting with screw termination, rated for 10 A at 300 V UL. The part is currently active in production with 695 units in stock.

Terminal block plugs require substitute evaluation when original inventory is unavailable, when design revisions necessitate alternative sourcing, or when supply chain constraints require qualified alternatives. Substitutes must maintain electrical compatibility, mechanical fit, and regulatory compliance to ensure system reliability.

Key Parameters

Parameter	ED130/12DS
Number of Positions	12
Pitch	0.197" (5.00mm)
Plug Wire Entry	90°
Termination Style	Screw
Mounting Type	Free Hanging (In-Line)
Current Rating - UL	10 A
Voltage Rating - UL	300 V
Wire Gauge Range	14-22 AWG (1.5mm²)
Operating Temperature	-30°C ~ 105°C
Material Flammability Rating	UL94 V-0
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution eligibility for the ED130/12DS is determined by the following critical parameters:

Position Count & Pitch: Must be 12 positions at 0.197" (5.00mm) pitch to ensure mechanical compatibility with mating unshrouded headers
Termination Method: Must use screw termination for consistent wire connection and torque specifications
Mounting Configuration: Must support free-hanging (in-line) installation
Electrical Ratings: Must meet or exceed 300 V UL voltage rating; current rating must support 10 A minimum
Wire Gauge Compatibility: Must accommodate 14-22 AWG wire range
Regulatory Compliance: Must maintain UL94 V-0 flammability rating and ROHS3 compliance

The OSTTH120160 qualifies as a direct substitute based on these parameters. Both parts share identical position count, pitch, termination style, mounting type, voltage rating, wire gauge range, flammability rating, and regulatory compliance status.

Parameter Comparison

Parameter	ED130/12DS	OSTTH120160	Compatibility
Manufacturer	On Shore Technology Inc.	On Shore Technology Inc.	Same manufacturer
Number of Positions	12	12	Identical
Pitch	0.197" (5.00mm)	0.197" (5.00mm)	Identical
Termination Style	Screw	Screw	Identical
Mounting Type	Free Hanging (In-Line)	Free Hanging (In-Line)	Identical
Voltage Rating - UL	300 V	300 V	Identical
Wire Gauge Range - AWG	14-22 AWG	14-22 AWG	Identical
Wire Gauge Range - mm²	1.5mm²	0.34-1.5mm²	OSTTH120160 supports wider range
Operating Temperature	-30°C ~ 105°C	-40°C ~ 115°C	OSTTH120160 has extended range
Color	Blue	Blue	Identical
Material Flammability Rating	UL94 V-0	UL94 V-0	Identical
Torque - Screw	0.4 Nm (4.6 Lb-In)	0.4 Nm (4.6 Lb-In)	Identical
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	Identical
REACH Status	REACH Unaffected	REACH Unaffected	Identical
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	Identical

Engineering Selection Recommendations

The OSTTH120160 is a qualified substitute for the ED130/12DS based on electrical, mechanical, and regulatory equivalence. Both parts are manufactured by On Shore Technology Inc., maintain active product status, and carry identical UL94 V-0 flammability certification and ROHS3 compliance.

The OSTTH120160 provides extended operating temperature range (-40°C ~ 115°C versus -30°C ~ 105°C) and broader wire gauge accommodation (0.34-1.5mm² versus 1.5mm²), making it suitable for applications requiring wider environmental or wire specification tolerance. Screw torque specifications remain identical at 0.4 Nm, ensuring consistent installation procedures.

Selection between these parts should be based on application-specific requirements for temperature range and wire gauge flexibility, with both parts meeting the baseline electrical and mechanical requirements of the ED130/12DS.

Frequently Asked Questions (FAQ)

Q: Can OSTTH120160 be used as a direct replacement for ED130/12DS in existing designs?

A: Yes. Both parts share identical position count (12), pitch (5.00mm), termination method (screw), mounting configuration (free-hanging in-line), voltage rating (300 V UL), wire gauge range (14-22 AWG), and flammability rating (UL94 V-0). Mechanical and electrical compatibility is confirmed.

Q: What are the differences between ED130/12DS and OSTTH120160?

A: The OSTTH120160 offers extended operating temperature range (-40°C to 115°C versus -30°C to 105°C) and broader wire gauge specification (0.34-1.5mm² versus 1.5mm²). Contact material differs (brass versus copper beryllium), and contact mating finish is specified for OSTTH120160 (nickel) but not for ED130/12DS.

Q: Are both parts RoHS and REACH compliant?

A: Yes. Both ED130/12DS and OSTTH120160 are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements.

Q: What screw torque specification applies to both parts?

A: Both parts require 0.4 Nm (4.6 Lb-In) screw torque for proper wire termination. Installation procedures remain consistent between the two parts.

Q: Which part should be selected for applications with extreme temperature requirements?

A: The OSTTH120160 is suitable for applications requiring operation below -30°C or above 105°C, as it supports -40°C to 115°C operating range. The ED130/12DS is limited to -30°C to 105°C.

Q: Are there any packaging or inventory considerations?

A: ED130/12DS has 695 units in stock; OSTTH120160 has 882 units in stock. Both are supplied in bulk packaging.

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