ELVT12500 Terminal Block Plug Equivalent & Substitute Parts

Part Overview

The ELVT12500 is a 12-position terminal block plug manufactured by Amphenol PCD, featuring female sockets with 0.150" (3.81mm) pitch spacing and 90° free-hanging in-line mounting. This component is actively produced and widely used in industrial control, automation, and power distribution applications requiring screw-type termination with rising cage clamp technology. Equivalent and substitute parts are identified based on matching electrical ratings, mechanical dimensions, and termination compatibility to ensure seamless integration in existing designs or procurement alternatives.

Substiute Parts

ELVT12500

Amphenol PCDIn Stock: 1135ELVT12500 Datasheet

Current PartRFQ

1798990000

WeidmüllerIn Stock: 8411798990000 Datasheet

SimilarRFQ

EDZ1700/12

On Shore Technology Inc.In Stock: 841EDZ1700/12 Datasheet

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EDZ1710/12

On Shore Technology Inc.In Stock: 1073EDZ1710/12 Datasheet

SimilarRFQ

OSTTS12315A

On-Shore TechnologyIn Stock: 1284OSTTS12315A Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ELVT12500 is determined by the following critical parameters:

Primary Matching Criteria:

• 12-position configuration with 0.150" (3.81mm) pitch spacing
• Female socket plug type with free-hanging in-line mounting
• Screw-based termination technology
• Wire gauge compatibility: 16-28 AWG
• Voltage rating minimum: 300 V (UL)
• Operating temperature range overlap
• RoHS compliance status

Acceptable Variations:

• Termination mechanism variants (rising cage clamp, clamping yoke, standard screw)
• Wire entry angle (90°, 270°, or unspecified)
• Housing material composition (polyamide variants, nylon with or without glass fill)
• Contact material (copper alloy, copper tin alloy, brass)
• Current rating variations within UL/IEC standards
• Insulation height differences that do not affect mating compatibility

The four identified substitute parts meet these criteria with documented electrical and mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

1798990000 (Weidmüller Omnimate BC Series)

This substitute maintains full electrical compatibility with 300 V UL rating and 16-28 AWG wire gauge support. The clamping yoke termination mechanism provides equivalent screw-based connection security. Operating temperature range (-50°C to 120°C) covers the ELVT12500 operating window with extended low-temperature capability. Current rating of 10 A is lower than the 12 A specification; applications requiring the full 12 A rating should verify load requirements. RoHS compliance and IP20 ingress protection are documented. Wire entry angle differs (270° versus 90°), requiring mechanical layout verification.

EDZ1700/12 (On Shore Technology EDZ1700 Series)

This part meets core electrical specifications with 300 V UL rating and 16-28 AWG compatibility. Screw termination is standard without specified cage clamp variant. Operating temperature range (-30°C to 105°C) is narrower than ELVT12500, limiting use in high-temperature applications above 105°C. ROHS3 compliance is confirmed. Housing and contact material composition differs (polyamide/nylon with copper tin alloy contacts). Wire entry angle is unspecified. Current rating is not documented; applications with defined current requirements should confirm adequacy.

EDZ1710/12 (On Shore Technology EDZ1710 Series)

Electrical specifications align with EDZ1700/12, including 300 V UL rating and 16-28 AWG wire gauge. Screw termination without specified cage clamp variant. Operating temperature range (-30°C to 105°C) is identical to EDZ1700/12. ROHS3 compliance is documented. Material composition matches EDZ1700/12. Current rating is not provided. Wire entry angle is unspecified. This part is functionally equivalent to EDZ1700/12 with identical electrical and thermal characteristics.

OSTTS12315A (On-Shore Technology OSTTS Series)

This substitute meets the 12-position, 3.81mm pitch, and 300 V UL rating requirements. Screw termination is standard. Operating temperature range (-30°C to 105°C) is narrower than ELVT12500. ROHS3 compliance is confirmed. Housing and contact materials differ significantly (brass construction versus polyamide/copper alloy). Current rating is not documented. Wire entry angle is unspecified. Brass construction may introduce different mechanical and thermal characteristics compared to polyamide-based designs; application-specific validation is necessary.

Frequently Asked Questions (FAQ)

Q: Can the 1798990000 (Weidmüller) substitute for ELVT12500 in all applications?

A: The 1798990000 is electrically compatible at 300 V and supports 16-28 AWG wire gauge. However, the current rating is 10 A versus 12 A for the ELVT12500. Applications operating at or near 12 A should verify that 10 A is acceptable. The 270° wire entry angle differs from the 90° orientation of ELVT12500; mechanical layout must be confirmed. Clamping yoke termination provides equivalent screw-based security to rising cage clamp technology.

Q: What is the difference between EDZ1700/12 and EDZ1710/12?

A: Both parts share identical electrical ratings (300 V UL, 16-28 AWG), operating temperature range (-30°C to 105°C), and screw termination. Material composition, housing design, and series designation differ, but documented electrical and mechanical parameters are equivalent. Selection between these parts should be based on availability, packaging format (both bulk), or supplier preference.

Q: Are all substitute parts RoHS compliant?

A: Yes. ELVT12500 is RoHS Compliant. The 1798990000 is RoHS Compliant. EDZ1700/12, EDZ1710/12, and OSTTS12315A are all ROHS3 Compliant. All parts meet RoHS requirements for lead-free and restricted substance compliance.

Q: Which substitute has the widest operating temperature range?

A: The 1798990000 (Weidmüller) supports -50°C to 120°C, providing the lowest minimum temperature. ELVT12500 extends to 125°C maximum. For applications requiring operation below -50°C or above 120°C, ELVT12500 is the only option among these parts.

Q: Can I use OSTTS12315A if my application requires brass contacts?

A: OSTTS12315A features brass housing and brass contacts, differing from the copper alloy contacts in ELVT12500. Brass provides different electrical conductivity and thermal characteristics. Use OSTTS12315A only if your application specifically requires or tolerates brass contact material. Verify contact resistance and thermal performance for your circuit requirements.

Q: What is the significance of the wire entry angle difference (90° versus 270°)?

A: Wire entry angle determines the physical orientation of wire connections relative to the plug body. ELVT12500 specifies 90° entry; 1798990000 specifies 270° entry. These angles affect mechanical layout and cable routing in the assembly. Verify that the substitute's wire entry angle accommodates your physical installation constraints before selection.

Q: Are current ratings documented for all substitute parts?

A: No. ELVT12500 specifies 12 A (UL). 1798990000 specifies 10 A (UL). EDZ1700/12, EDZ1710/12, and OSTTS12315A do not provide current ratings in available documentation. For applications with defined current requirements, confirm that the substitute's current capacity is adequate or obtain supplemental technical documentation from the manufacturer.

Q: Can I mix ELVT12500 with substitute parts in the same assembly?

A: Mixing parts is not recommended unless the application design explicitly accounts for component variation. Differences in termination mechanism, contact material, and housing composition may affect overall assembly performance, reliability, and serviceability. Standardize on a single part number per assembly when possible.