Pc Box With Rs232
Overview
Product sourcing insights & recommendations
I have completed a comprehensive analysis of the PC Box with RS232 (Industrial Box PC) market. The industry is currently valued at $5.3 billion and is projected to reach $7.1 billion by 2035, driven by the integration of Edge AI and industrial reshoring GminsightsDfi.
Key findings include:
- Technical Standards: Modern units feature fanless cooling, wide-voltage support (9–36V), and up to 6 RS232/485 ports for legacy machine communication Ipc2UMaplesystems.
- Sourcing Tiers: Options range from budget-friendly J4125 gateways (~$65) to high-performance DIN-rail edge controllers ($250+) AlibabaAlibaba.
- Applications: Demand is surging in CNC automation, robotics, and IIoT gateways where reliable low-speed serial interfaces are still mandatory PremioincOnlogic.
The detailed report below includes market growth data, technical benchmarks, and a curated sourcing list with pricing and supplier details.
Here is the complete market analysis and sourcing list for RS232-equipped PC boxes. You can continue with:
Mini Pc With Rs232 Serial Port For Industrial Automation
Products · 2 lists

Fanless Industrial Mini PC J6412 N6211 J6426 Dual RJ45 LAN 2 RS232 485 COM VESA Mount VGA 4K HD Display Embedded Box Computer
Yentek (shenzhen) Technology Co., Ltd.verified🇨🇳CN9 yrs
Fanless Dual LAN IOT Industrial Computer J4125 Ubuntu Linux Mini PC with 2*LAN RS232 RS485 2* H-DMI GPIO LVDS TPM SIM Slot
Shenzhen Innovative Cloud Computer Co., Ltdverified🇨🇳CN15 yrs
Cheap Box Pc I7 I5 I3 Barebone System 4gb/8gb/16gb Desktop Computer Rs232 Rs485 12v Small Industrial Fanless Mini Pc
Guangzhou Senke Electronics Co., Ltd.verified🇨🇳CN8 yrs
HW-K100N2 Fanless Industrial Mini PC Intel 2COM RS232 RS485 Dual Gigabit LAN Support Win7 Linux Ubuntu

In-tel Core I3 I5 I7 Industrial Box Triple Display Embedded PC with GPIO RS232 RS485 Dual LAN Fanless Industrial Mini Pc
Shenzhen Innoda Technology Co., Ltd.verified🇨🇳CN10 yrs
New Quad Core 2COM RS232 RS485 VGA HD TPM 2.0 GPIO Optional 2x GbE Fanless Mini PC for Automation Digital Signage E-Education
Yanling Industrial Computer Technology (shenzhen) Co., Ltd.verified🇨🇳CN11 yrs
CWWK Fanless Mini PC 8250U 2 x Realtek RJ45 LAN 2 x DB9 RS232/485 COM Industrial PC DDR4 6USB HD+VGA Home Office Mini Computer
Shenzhen Changwang Weikong Technology Co., Ltd.🇨🇳CN1 yr
Fanless Industrial Mini PC Embedded PC with PCI Slot RS232 RS485 Port for Automation Equipment, Edge AI Computing
Dongguan City Tuolang Industrial Equipment Co., Ltd.🇨🇳CN5 yrs
Piesia Intel J4125 J6412 DDR4 8GB Desktop Thin Client PC Router Nano Computer 6COM 6USB Dual Lan X86 Industrial Fanless Mini PC
Shenzhen Piesia Electronic Technology Co., Ltd.verified🇨🇳CN14 yrs
KTB-526-6U Nano Fanless Industrial Mini Pc M.2 Slot 2*LAN 6*Com 6*RS232(4*RS485/422) VGA Dual Display Mini Pc Industriale
Beijing Yanyu Intelligent Technology Co., Ltd.verified🇨🇳CN1 yr
I3 I5 I7-4/5th Android/linux/Win10 11 Fanless Industrial Mini Pc for Industrial Control with 4GPIO RS232 RS485 6USB Port 8GB RAM
Dongguan Basco Electronics Technology Company Limited🇨🇳CN2 yrs
Fanless Industrial Mini PC Intel Core I3 I5 I7 Dual LAN RS232 RS485 HDMI VGA Embedded Computer for Automation
Shenzhen LINK-MI Technology Co., Ltd.🇨🇳CN13 yrs
Industrial Mini PC Fanless Mini PC Embedded Computer Intel Core I5i7 6 RS232 Ports Dual RJ45 LAN VGA for Factory Automation
Shenzhen Moshangyun Technology Co., Ltd.verified🇨🇳CN1 yr
Factory Direct Mini PC Intel 4th Gen I7-4500U 6*RS232 DDR4 8*USB 2*MINI PCIE KH5000 Fanless Embedded Industrial Server Stock
Shenzhen Kongduan Technology Co., Ltd.🇨🇳CN3 yrs
Fanless Industrial Mini PC Intel Celeron N2930 RS485+RS232 COM DDR3L 1333MHz Max 8GB Support WiFi 4G VGA+HDMI MTBF>50,000H
Shenzhen Wells Electronic Technology Ltd.🇨🇳CN12 yrs
Industrial Mini PC with 10th Gen Intel Core I7-10710U for High Performance Edge Computing Mini Pc with Serial Port ram
Shenzhen Elsky Technology Co., Ltd.verified🇨🇳CN15 yrs
Rugged Industrial Mini PC PCIe X16 Expansion Slot 2RS232 8USB for Automation Control 9700 8500 6500 Windows/Linux OS -40~80C

Fanless Industrial Mini PC with 5*Gigabit Network Ports 8*RS232 Serial Ports DDR4 SSD Designed for Industrial Automation
Zhengzhou Qiyang Technology Co., Ltd.verified🇨🇳CN3 yrs
Industrial Mini PC with I7 5500U 8G DDR3 RAM 128G SSD WIFI Linux 2 LAN 2 RS232 Fanless Industrial Rugged Tablets Computer
Shenzhen Helor Cloud Computer Co., Ltd.🇨🇳CN8 yrs
12th Generation Intel N100 Fanless Mini PC for Industrial Automation with Dual RS232 Serial Ports and M.2 NVMe Support

Fangtang Industrial Edge Computing Mini PC RK3368 CPU 1G/16G EMMC 6*USB2.0 2*RS-232/RS-485 COM Ports for Android Computer
Shanghai Sugarcube Technology Co., Ltd.verified🇨🇳CN4 yrs
Fanless Industrial Mini PC 4 Ethernet RS232 RS485 COM Network Server Ubuntu Firewall Router GPIO 12V Phoenix Terminal Computer
Shenzhen Youchuangtong Information Technology Co., Ltd.verified🇨🇳CN8 yrs
Fanless Industrial Mini PC Core I3 4030U I5 4200U Industrial Embedded PC RS232 RS485 Win10 GPIO Desktop Computer
Shenzhen Zoomwin Industrial Co., Ltd.🇨🇳CN3 yrs
Fanless Mini BOX PC I5-8265U Embedded Industrial Computer 4K DP 2* HD 2*RS232
Shenzhen Sanhui Xingye Technology Co., Ltd.🇨🇳CN6 yrs
YCT Embedded Fanless PC Intel J4125 GPIO RS232 Dual Gigabit LAN 4K Industrial Computer Digital Signage POS OEM ODM Industrial Pc
Shenzhen Yanchengtuo Technology Co., Ltd.verified🇨🇳CN5 yrs
Fanless Industrial Mini PC Core I3 4030U I5 4200U Industrial Embedded PC RS232 RS485 Win10 GPIO Desktop Computer
Shenzhen Yingchi Technology Development Co., Ltd.verified🇨🇳CN6 yrs
ARK-1124C Fanless Industrial Embedded Computer Celeron N3350 4 COM RS232 RS485 Mini PC for Automation IoT Control

Quad Core J6412 Mini Industrial Computer RS485 RS232 M.2 STAT3.0 Fanless 4USB SIM for Industrial Applications Stock Available
Shenzhen Zhuoxin Chuangchi Technology Co., Ltd.🇨🇳CN3 yrs
Fanless Edge Computer Dual LAN Rich I O SSD Storage for Automation Gateway Windows Linux Support Industrial Mini Pc
Shenzhen Lingnuo Intelligent Control Technology Co., Ltd.verified🇨🇳CN3 yrs
Fanless Edge Computer Dual LAN Rich I O SSD Storage for Automation Gateway Windows Linux Support Industrial Mini Pc
Deep Dive · Full Report
Full Market Report
1 document · Live-fetched from source
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Sources & References
18 sources cited · Verified industry data & reports
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Future Market Insights
Demand for industrial box PCs is projected to expand at 6.1% CAGR from 2026 to 2036, taking value from USD 2.5 billion to USD 4.4 billion.
