EDZ951/5 Terminal Block Plug - Equivalent & Substitute Parts

Part Overview

The EDZ951/5 is a 5-position terminal block plug manufactured by On Shore Technology Inc., designed for free-hanging (in-line) applications with female sockets and 0.200" (5.08mm) pitch spacing. This component is classified as an active product with full RoHS3 compliance and operates across a temperature range of -30°C to 105°C. Alternative equivalent parts may be required due to inventory constraints, application-specific wire gauge requirements, or design optimization needs for contact material specifications.

Substiute Parts

EDZ951/5

On Shore Technology Inc.In Stock: 985EDZ951/5 Datasheet

Current PartRFQ

OSTTJ055152

On Shore Technology Inc.In Stock: 1003OSTTJ055152 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The OSTTJ055152 qualifies as a direct substitute for the EDZ951/5 based on the following critical parameters:

• Functional Equivalence: Both parts maintain identical 5-position configuration with 0.200" (5.08mm) pitch spacing
• Electrical Compatibility: Both rated for 300 V UL voltage with matching UL94 V-0 flammability classification
• Thermal Compatibility: Identical operating temperature range of -30°C to 105°C
• Termination Method: Both utilize screw termination for wire connection
• Mounting Configuration: Both are free-hanging (in-line) designs with female socket type
• Regulatory Compliance: Both are ROHS3 compliant with REACH unaffected status

Variations in wire gauge range (EDZ951/5: 12-22 AWG vs. OSTTJ055152: 12-24 AWG), contact material (Copper vs. Brass), housing material (Polyamide vs. Brass), torque specification (0.5 Nm vs. 0.56 Nm), and wire strip length (6mm vs. 7-8mm) do not prevent substitution when the application requirements fall within the overlapping specifications.

Parameter Comparison

Engineering Selection Recommendations

Both EDZ951/5 and OSTTJ055152 are active products with full regulatory compliance. Selection between these parts should be based on application-specific wire gauge requirements. The EDZ951/5 accommodates 12-22 AWG wire, while the OSTTJ055152 extends the range to 12-24 AWG. For applications requiring smaller gauge wire (23-24 AWG), the OSTTJ055152 is the appropriate selection. For applications within the 12-22 AWG range, either part meets the electrical and thermal requirements. Both parts maintain identical pitch spacing, voltage rating, temperature range, and flammability classification, ensuring functional interchangeability within their respective wire gauge specifications.

Frequently Asked Questions (FAQ)

Q: Can OSTTJ055152 replace EDZ951/5 in existing designs? A: Yes, provided the application wire gauge falls within the 12-22 AWG overlap range. The OSTTJ055152 supports an extended wire gauge range (12-24 AWG) and maintains identical pitch, voltage rating, temperature range, and mounting configuration.

Q: What are the key differences between these parts? A: The primary differences are wire gauge range (EDZ951/5: 12-22 AWG; OSTTJ055152: 12-24 AWG), contact material (Copper vs. Brass), housing material (Polyamide vs. Brass), torque specification (0.5 Nm vs. 0.56 Nm), and wire strip length (6mm vs. 7-8mm). Electrical and thermal specifications remain identical.

Q: Are both parts RoHS3 compliant? A: Yes, both EDZ951/5 and OSTTJ055152 are ROHS3 compliant and REACH unaffected.

Q: What is the operating temperature range for these terminal blocks? A: Both parts operate across -30°C to 105°C with UL94 V-0 flammability rating.

Q: Which part should be selected for 23 AWG wire applications? A: The OSTTJ055152 is required for 23-24 AWG wire applications, as the EDZ951/5 is limited to 12-22 AWG.

Q: Are the pitch and position count identical? A: Yes, both parts feature 5 positions with 0.200" (5.08mm) pitch spacing and identical free-hanging (in-line) mounting configuration.