KUSBX-BP-KIT-SC USB-B Plug Connector Equivalent & Substitute Parts

Part Overview

The KUSBX-BP-KIT-SC is a USB-B (USB TYPE-B) plug connector manufactured by Kycon, Inc., configured as a 4-position free hanging (in-line) solder cup termination connector. This component is classified as obsolete, which necessitates identification of active equivalent parts to maintain supply chain continuity for applications requiring USB-B plug connectivity with solder cup termination.

Substiute Parts

KUSBX-BP-KIT-SC

Kycon, Inc.In Stock: 1632KUSBX-BP-KIT-SC Datasheet

Current PartRFQ

KUSBX-BP-KIT-SC-1

Kycon, Inc.In Stock: 1085KUSBX-BP-KIT-SC-1 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the KUSBX-BP-KIT-SC is determined by strict equivalence across the following critical parameters:

• Connector Type: USB-B (USB TYPE-B)
• Number of Contacts: 4
• Gender: Plug
• Mounting Type: Free Hanging (In-Line)
• Termination: Solder Cup
• Shielding: Shielded
• Material Flammability Rating: UL94 V-0
• Insulation Color: White
• RoHS Compliance: Required

The KUSBX-BP-KIT-SC-1 meets all substitution criteria as an active product within the same KUSBX series from Kycon, Inc., maintaining identical mechanical and electrical interface specifications while providing enhanced operational parameters.

Parameter Comparison

Engineering Selection Recommendations

The KUSBX-BP-KIT-SC-1 is the direct active equivalent for the obsolete KUSBX-BP-KIT-SC. Both components maintain identical mechanical and electrical interface specifications within the USB-B plug connector category. The KUSBX-BP-KIT-SC-1 provides documented operational parameters (operating temperature range -55°C ~ 105°C, current rating 1.5A, voltage rating 30VAC/DC) and enhanced contact finish (gold plating) compared to the original part. Both components satisfy UL94 V-0 flammability requirements and RoHS compliance mandates. The active status of KUSBX-BP-KIT-SC-1 ensures continued availability and supply chain support for new designs and legacy system maintenance.

Frequently Asked Questions (FAQ)

Q: Can KUSBX-BP-KIT-SC-1 be used as a direct replacement for KUSBX-BP-KIT-SC?

A: Yes. Both components are 4-position USB-B plug connectors with solder cup termination, free hanging mounting, shielded configuration, and identical insulation color. The KUSBX-BP-KIT-SC-1 is the active equivalent within the same product series.

Q: What are the key differences between these two parts?

A: The KUSBX-BP-KIT-SC-1 provides specified operating temperature range (-55°C ~ 105°C), current rating (1.5A), and voltage rating (30VAC/DC), whereas the original part does not document these parameters. The KUSBX-BP-KIT-SC-1 also features gold-plated contacts and steel shielding material.

Q: Are both parts RoHS compliant?

A: Yes. Both KUSBX-BP-KIT-SC and KUSBX-BP-KIT-SC-1 are RoHS compliant and carry UL94 V-0 flammability certification.

Q: What is the significance of the product status difference?

A: The KUSBX-BP-KIT-SC is classified as obsolete, indicating discontinued production. The KUSBX-BP-KIT-SC-1 maintains active status with current manufacturing and supply availability.

Q: Are there packaging differences between these parts?

A: The KUSBX-BP-KIT-SC is supplied in tray packaging. Packaging information for KUSBX-BP-KIT-SC-1 is not specified in the provided data.