• • • • EP-USB-4

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Reference price and stock shown as of 2026-09-20. Confirm live availability and unit price via RFQ before placing a PO.

EP-USB-4

4 PRT DB-9 RS232-USB CONVERTER

Digi · Adapters, Converters · BOM Matching

Mfr. Part Number

EP-USB-4

Manufacturer

Digi

Datasheet

Description

4 PRT DB-9 RS232-USB CONVERTER

RoHS Status

Lead Free / RoHS Complaint

Availability

Sourcing — Lead time quoted on request (often 3–15 business days by channel)

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EP-USB-4

Digi

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SUBMIT

In Stock8,464

Unit

Price

$386.4

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Reference Price

Quantity	Price
1	$ 386.4000

Prices are for reference only. The final transaction is subject to confirmation.

As of 2026-09-20 · Valid as reference until 2026-09-27 · Request RFQ for live stock.

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Specification Summary

Interface

RS-232

Convert From (Adapter End)

USB - B 2.0 Female

Convert To (Adapter End)

D-Sub 09 Pos (DB9) Male (4)

Type

USB to Serial

Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote

Stock status: Sourcing — Lead time quoted on request (often 3–15 business days by channel)

Shortage / allocation / EOL lines may need longer — ask via RFQ.

Reference price and stock shown as of 2026-09-20. Confirm live availability and unit price via RFQ before placing a PO.

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Specifications

Product Description

Purchase & Inquiry

Utilized IC / Part

-

Features

-

Type

USB to Serial

Convert From (Adapter End)

USB - B 2.0 Female

Convert To (Adapter End)

D-Sub 09 Pos (DB9) Male (4)

Interface

RS-232

4 PRT DB-9 RS232-USB CONVERTER

Brand Introduction

Digi is a leading global provider of mission-critical and business-critical machine-to-machine (M2M) and Internet of Things (IoT) connectivity products and services. They help their customers create next generation connected products and deploy and manage critical communications infrastructures in demanding environments. Their embedded modules and off-the-shelf routers, gateways and network products are designed for relentless reliability and deliver unquestioned performance and security. Their cloud-based software and professional services help customers put their connected products and assets to work across a broad range of mission-critical industry applications. Founded in 1985, they've helped their customers connect over 100 million things, and growing.