Modules Components

Q: How to choose the correct component model？

We provide the brands and related parameters of components for you to choose from on the Modules category page. You can select the model you want based on the above.

Q: How to choose between different Modules brands?

1. Pre-Screen with Industry Certifications (ISO, UL, CE) Verify compliance with safety certifications like Industry Standards to filter 68% of subpar vendors. 2. Analyze Authentic Customer Reviews Check platforms like Trustpilot/B2B forums for verified purchase reviews focusing on durability (avg. 4.2★+ recommended). 3. Calculate Long-Term Cost Efficiency Use formula: Total Cost = (Price × Quantity) + (Failure Rate × Repair Cost) to compare 3-year ROI. 4. Request Sample Testing Reports Require brands to provide third-party lab reports (e.g., SGS/BV) covering [Such as Brand:4D Systems, Adafruit Industries LLC, ADLINK Technology]. 5. Finalize with On-Site Audit (Optional) For bulk orders, inspect production facilities using QC checklist templates (Download Free PDF).

Explore 1072+ Modules products from leading manufacturers. Compare technical specifications, pricing, and availability. Filter by 4D Systems, Adafruit Industries LLC, ADLINK Technology and other parameters.

Part Number	Manufacturer	Description	Quantity	Unit Price	Operations
CB-602I-T w/o Cable Datasheet	Moxa®	2 Port CANbus PC/104+ Module, w/	Availability:2656	1+ $547.2000 250+ $304.0000	min:1
USBC-H-422/485-M-ISO PRO Datasheet	Connective Peripherals	1-PORT USB TO RS-422/485 WITH MA	Availability:1506	1+ $424.2000 10+ $393.0920 25+ $378.9520 50+ $376.1240	min:1
USBC-H-422/485-M PRO Datasheet	Connective Peripherals	Interface Modules 1-Port USB to RS-422/485 with max 3M baud; 25kV ESD Protection, Metal case, 5V DC PSU	Availability:1509	1+ $398.5600 10+ $312.2360 25+ $300.0000	min:1
ES-R-2101C-M Datasheet	Connective Peripherals	Interface Modules	Availability:1505	1+ $303.8600 10+ $285.9800 25+ $277.0800 50+ $259.2200	min:1
EP-USB-4 Datasheet	Digi International, Inc.	Interface Modules Digi Edgeport/4; 4 port DB-9 RS232 to USB Converter (includes 1 meter A to B USB cable); Replaces 301-1000-04	Availability:1575	1+ $347.4000	min:1
SC-USB-SPI-PICO Datasheet	Analog Technologies	Interface Modules USB-to-SPI Interface Adapter for SC1894 and SC1905 chips and evaluation boards	Availability:1520	1+ $264.9200 1000+ $212.1000	min:1
EP-USB-8 Datasheet	Digi International, Inc.	Interface Modules Digi Edgeport/8; 8 port RS232 DB-9 To USB Converter; (includes 1 meter A to B USB cable); Replaces 301-1002-08	Availability:1588	1+ $526.5000	min:1
ADAM-4520-F Datasheet	Advantech	Interface Modules RS-232 to RS-422/485 converter w/ iso. Rev. EE	Availability:1624	1+ $82.6380 5+ $76.8150	min:1
EP-USB-8S Datasheet	Digi International, Inc.		Availability:1511	1+ $1750.0000	min:1
EP-USB-4S Datasheet	Digi International, Inc.		Availability:1609	1+ $432.0000	min:1

FAQ

How to choose the correct component model？

What are the main brands Modules?

How to choose between different Modules brands?