Weidmüller 1753102001 Terminal Block Header - Equivalent & Substitute Parts

Part Overview

The Weidmüller 1753102001 is a 14-position terminal block header from the Omnimate SL series, designed for vertical through-hole mounting with 4.6mm pitch. This component features male pins with 4-side shrouding and solder termination, rated for 15A at 320V (IEC) and 10A at 300V (UL). The part is currently active in production and widely stocked. Substitute parts may be required due to inventory constraints, regional availability, or specific application requirements where alternative electrical ratings or housing materials are acceptable within design parameters.

Substiute Parts

1753102001

WeidmüllerIn Stock: 11791753102001 Datasheet

Current PartRFQ

1604590000

WeidmüllerIn Stock: 12561604590000 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 1753102001 is determined by the following critical parameters that must remain constant or compatible:

• Position Count & Pitch: 14 positions at 0.138" (4.60mm) pitch are mandatory for mechanical and electrical compatibility
• Header Type & Orientation: Male pins with 4-side shrouding in vertical orientation required for PCB mounting compatibility
• Mounting & Termination: Through-hole solder termination required for assembly process compatibility
• Electrical Ratings: Current and voltage ratings must meet or exceed application requirements (minimum 15A IEC / 10A UL and 320V IEC / 300V UL)
• Temperature Range: Operating range of -50°C to 100°C required for environmental compatibility
• Compliance: RoHS compliance and UL94 V-0 flammability rating required for regulatory alignment

The substitute part 1604590000 maintains all critical mechanical and electrical parameters while offering variations in housing material and contact tail length that do not affect functional compatibility in standard applications.

Parameter Comparison

Engineering Selection Recommendations

Both the 1753102001 and 1604590000 are active production parts from Weidmüller's Omnimate SL series with full RoHS compliance and UL94 V-0 flammability certification. Selection between these parts should be based on the following factors:

Primary Selection Criteria:

• 1753102001: Select when LCP glass-filled housing material is specified or required for specific mechanical or thermal performance characteristics
• 1604590000: Select when PBT housing material is acceptable and higher IEC current rating (17A vs 15A) provides design margin

Mechanical Compatibility: The longer contact tail length of 1604590000 (3.20mm vs 1.50mm) requires verification that PCB through-hole depth and solder joint geometry remain within acceptable limits for your specific board design.

Regulatory Compliance: Both parts meet identical compliance requirements (RoHS, REACH, UL94 V-0) and are suitable for equivalent regulatory environments.

Frequently Asked Questions (FAQ)

Q: Can 1604590000 be used as a direct replacement for 1753102001? A: Yes, for applications where the electrical requirements do not exceed 15A IEC and 10A UL. The 1604590000 meets all critical mechanical and electrical parameters. However, the longer contact tail (3.20mm vs 1.50mm) must be verified for compatibility with your PCB design and solder joint requirements.

Q: What is the difference in housing material, and does it affect performance? A: The 1753102001 uses Liquid Crystal Polymer (LCP) glass-filled material, while 1604590000 uses Polybutylene Terephthalate (PBT). Both materials meet UL94 V-0 flammability requirements. Material selection depends on specific thermal, mechanical, or chemical resistance requirements of your application.

Q: Why does 1604590000 have a higher current rating (17A vs 15A) at IEC? A: The higher IEC current rating reflects the electrical performance characteristics of the 1604590000 design. Both parts are rated identically at 10A UL. Use the appropriate rating standard (IEC or UL) specified in your application requirements.

Q: Are there any packaging or inventory considerations? A: Both parts are supplied in bulk packaging. Current inventory shows 1077 pcs for 1753102001 and 1198 pcs for 1604590000. Verify availability with your supplier for your required order quantity and delivery timeline.

Q: Do both parts have the same operating temperature range? A: Yes, both parts operate from -50°C to 100°C, ensuring thermal compatibility across standard industrial and commercial applications.

Q: What is the significance of the insulation height difference (11.05mm vs 11.10mm)? A: The 0.05mm difference is negligible and does not affect mechanical or electrical compatibility in standard PCB mounting applications.