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
2316365 Datasheet	Phoenix Contact	Interface Modules GW PL DP/MODBUS	Availability:1502	1+ $1932.2800 5+ $1885.1400	min:1
DLP-USB245M-G2 Datasheet	DLP Design Inc.	Interface Modules USB-FIFO Adapter	Availability:813	1+ $59.4800	min:1
USB-RS232-PCBA Datasheet	FTDI Chip	Interface Modules USB to RS232 Embeded Converter PCB Assy	Availability:3900	1+ $17.4150 10+ $17.3763 50+ $17.3484 100+ $17.3363 250+ $17.3205	min:1
USB-COM422-PLUS4 Datasheet	FTDI Chip	Interface Modules USB HS to RS422 Conv Assembly 4 DB9 Port	Availability:1576	1+ $87.3000 5+ $83.4300 10+ $79.5600 25+ $75.6900 50+ $75.2670	min:1
2313452 Datasheet	Phoenix Contact	Interface Modules FL COMSERVER UNI 232/422/485	Availability:1516	1+ $1196.9800	min:1
DS9490R#Datasheet	Analog Technologies	Interface Modules USB to 1-Wire/iButton Adapter	Availability:705	1+ $98.6000 3+ $94.0000 10+ $81.2000 24+ $72.8000	min:1
BP-3S-RS-R40 Datasheet	IEI Integration Corp.	Interface Modules 3-Slot ISA PASSIVE Backplane 10pcs/box,RoHS	Availability:1493	1+ $49.2200 5+ $47.7600 10+ $47.0400 20+ $45.7000 50+ $44.7400	min:1
PCM-3641-BE Datasheet	Advantech	Interface Modules 4-port RS-232 PC/104 com card	Availability:1144	1+ $198.0200	min:1
ND-6520 Datasheet	ADLINK Technology	Interface Modules RS-232 TO RS-485 / RS-422 CONVERTER	Availability:2218	1+ $246.3805 10+ $240.5008 30+ $234.7389 50+ $228.9194 100+ $223.0988	min:1
2702006 Datasheet	Phoenix Contact	COMMUNICATIONS MODULE	Availability:1501	1+ $1189.2800 5+ $1168.2400 10+ $1123.2600	min:1

FAQ

How to choose the correct component model？

What are the main brands Modules?

How to choose between different Modules brands?