Your Browsing History
- In Stock
- Sold by Newegg
- Make an Offer
- New
- Combo Deals Only
Any questions? Our AI mode will help you find out quickly.
Try me now

Quick View
IP-4S3-RS-R40 bus slot 3*ISA industrial passive backplane CPU card supports AT power interface
- Model #: WDF-F6778
- $83.79 –
- Free Shipping

Quick View
8K@30Hz HDMI Extender Balun HDBaseT 300ft - VRR, HDR, CEC, IR, RS-232 | 4K HDMI Extender, HDBaseT 4K 120Hz 40Gbps FRL, Dolby Vision, HLG, Dolby Atmos, DTS:X, Audio Extraction
Limited time offer, ends 09/17
- Model #: 912799881053
- $344.24 –
- Free Shipping

Quick View
PCI-6S-RS-R40 bus slot, industrial-grade passive backplate, supports 1.0 full-size CPU cards, and wall-mountable chassis.
- Model #: ZX-H11051
- $151.62 –
- Free Shipping

Quick View
Industrial control backplane PX-10S-RS-R41 Rev:4.1
- Model #: E6SLO-686
- $210.30 –
- Free Shipping

Quick View
USB2.0 to RS485 RS-485 RS422 RS-422 DB9 COM Serial Port Converter Adapter Cable PL2303 chip
Limited time offer, ends 09/19
- Model #: OYSC5KU.8.18-272
- $145.98 –
- Free Shipping

Quick View
IP-6SA-RS-R40 Industrial Computer 3*PCI Bus Slot 2*ISA Industrial Passive Backplane CPU Card Support ATX Power Interface
- Model #: WDF-F6986
- $140.79 –
- Free Shipping

Quick View
Mean Well RS-50-3.3 33W Single Output Switching Power Supply RS-50 3.3V 10A
- Model #: CLADB0C1MBB8S3
- $85.99 –
- More options from $85.99
- Free Shipping

Quick View
1pcs RS485 Repeater Industrial Grade Amplifier Distance Extender RS-485 External Power Supply
- Model #: CLOLB0FMNK6294
- $184.99 –
- Free Shipping

Quick View
SUNIX 8-Port RS-232 Serial PCI-E Card Model SER5466A
- Specifications: Interface : RS-232 Controller: SUNIX SUN1999 (16C950 UART Compatible) Bus: PCI Express one lane (x1) No. of Port: 8-port IRQ & IO: Assigned by System FIFO: 128 byte (Hardware) Signal: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND Baud rate: 50 bps to 115.2 Kbps Data bit: 5,6,7,8 Stop bit: 1,1.5,2 Parity: None, Even, Odd, Space, Mark Flow Control: None, Xon/Xoff, RTS/CTS
- Dimensions: 127 x 98 mm
- Model #: SER5466A
- $318.99 –
- Free Shipping

Quick View
Refurbished 1pcs Power Supply RS-400-PCAP-A3 RS-400-PCAP-D3
- Model #: 788856823751
- $85.00 –
- Free Shipping

Quick View
Mean Well RS-50-3.3 33W Single Output Switching Power Supply RS-50 3.3V 10A
- Model #: C745-Lsy715-120
- $85.99 –
- Free Shipping

Quick View
1pcs RS485 Repeater Industrial Grade Amplifier Distance Extender RS-485 External Power Supply
- Model #: CLOLB0H8GR9NBZ
- $184.99 –
- Free Shipping

Quick View
1pcs RS485 Repeater Industrial Grade Amplifier Distance Extender RS-485 External Power Supply
- Model #: CLOLB0GRLLLGTN
- $184.99 –
- Free Shipping

Quick View
ADAM-4021 RS-485 Remote I/O 1 channel AO Analog output Protocol: ASCII
- Model #: WDF-F6989
- $140.79 –
- Free Shipping

Quick View
1pcs Power Supply RS-400-PCAP-A3 RS-400-PCAP-D3 Kit
- Model #: NQR63H-193
- $75.57 –
- Free Shipping

Quick View
Aomoproing FOR 4 Port rs-232 to Pcie controller card 4 DB-9 serial rs232 ports pcie controller card WCH384L set support WIN 10
- Model #: zo-299
- $58.12 –
- Free Shipping

Quick View
USB-4604BM-BE USB to 4-port RS-232/422/485 converter USB-4604BM
- Model #: wclft769
- $228.37 –
- Free Shipping

Quick View
DB44 pin to DB9 pin cable 4 Port DB9 RS-422 serial adapter cables for PCI card to 4 x RS422/485 cards
Limited time offer, ends 10/02
- Model #: CCOOC-0041279
- $26.46 –
- More options from $22.77 - $37.19
- Free Shipping

Quick View
SYBA 4 Port RS-232 DB9 Serial M.2 B+M Key Controller Card - SY-PEX15066
- Type: RS-232 DB9 Serial M.2 B+M Key Controller Card
- External Ports: 4 x Serial Ports
- Internal Ports: 1 x M.2 B+M Key
- Operating Systems Supported: Windows 7, 8, 10, Linux Kernal 2.6.15 , Android 1.x-5.x
- Model #: SY-PEX15066
- $43.99 –
- Free Shipping

Quick View
CORN USB Smart Card Reader, DOD Military USB CAC Memory Card Reader compatible with Windows, Linux/Unix, MacOS X - Build in SDHC/SDXC/SD Card Reader & Micro SD Card Reader for SIM and MMC RS & 4.0
- Color: Black
- Model #: DZ-DKQ-004
- $20.49 –
- Free Shipping

Quick View
DB44 to DB9 Serial Adapter Cable, 4 Port DB9 RS-422 Breakout Cable, DB44 Pin to 4 DB9 Pin Cord for PCI Card to RS422/RS485 Expansion Card Connection
Limited time offer, ends 09/11
- Model #: C472-L3569
- $35.86 –
- Free Shipping

Quick View
UOTEK RS232 RS485 to RS485 Hub 4 Ports RS-485 Din Rail Hub Industrial Grade RS485 Serial Converter Hub with 600W Lightning Surge Protection UT-5204
- Standards: RS-232C?RS-485 EIA/TIA
- LEDs: PWR TXD, RXD, and E1-E4 activity
- Power Input: 9-30VDC/350mA
- Temperature: -40? to 85?
- Model #: UT-5204
- $81.19 –
- Free Shipping

Quick View
ROCKY-4786EV-RS-R41/R40 Ver: 4.1/4 Main Board Single Network Port
- Model #: YQC-T1185
- $307.07 –
- More options from $307.07 - $308.57
- Free Shipping

Quick View
ASRock B760M PRO RS WiFi LGA 1700 Intel B760 Micro ATX Motherboard
- Memory Standard: Up to 7200+(OC)
- Number of Memory Slots: 4x288pin (DDR5)
- Audio Chipset: Realtek ALC897
- Brand: ASRock
- Model #: B760M Pro RS WiFi
- $139.99 –
- More options from $129.99 - $156.58
- Free Shipping

Quick View
ASRock Z890 Pro RS LGA 1851 Intel Z890 ATX Motherboard
Unlock 1 Free Game & ASRock AIO with purchase, limited offer
- Memory Standard: DDR5 4400 / DDR5 4800 / DDR5 5000 / DDR5 5200 / DDR5 5400 / DDR5 5600 / DDR5 5800 / DDR5 6000 / DDR5 6200 / DDR5 6400 / DDR5 6600 / DDR5 6800 / DDR5 7000 / DDR5 7200 / DDR5 7400 / DDR5 7600 / DDR5 7800 / DDR5 7900 / DDR5 7950 / DDR5 8000 / DDR5 8200 / DDR5 8266 / DDR5 8400 / DDR5 8600 / DDR5 8666 / DDR5 8800 / DDR5 8933 / DDR5 9000 / DDR5 9066
- Number of Memory Slots: 4x288pin (DDR5)
- Audio Chipset: Realtek ALC897
- Brand: ASRock
- Model #: Z890 Pro RS
- $219.99
- $169.99 –
- Save: $50.00 (22%)
- More options from $169.99 - $216.86
- Free Shipping

Quick View
ASRock B650M Pro RS WiFi AM5 AMD B650 Micro ATX Motherboard
- Brand: ASRock
- CPU Socket Type: AM5
- Chipset: AMD B650
- Serial ATA (SATA): 4 x SATA 6Gb/s
- Model #: B650M Pro RS WiFi
- $149.99
- $119.99 –
- Save: $30.00 (20%)
- More options from $117.99 - $192.31
- Free Shipping

Quick View
RS-100-24 24V 4.5A 100W High Efficiency Power Supply for Industrial Applications
- Model #: CLADB0DC6FJHJG
- $75.99 –
- Free Shipping

Quick View
Single Output Switching Power Supply AC-DC RS-100-24 24V 4.5A
- Model #: GENKB0DX1DV3W7
- $129.99 –
- Free Shipping

Quick View
CMS 16GB (2X8GB) DDR4 19200 2400MHZ NON ECC DIMM Memory Ram Upgrade Compatible with Asus/Asmobile® RS Server RS100-E9-PI2, RS300-E9-PS4, RS200-E9-PS2, RS200-E9-PS2-F Servers Non ECC - C112
- Voltage: 1.2V
- Compatible System: ASUS/ASmobile RS Server RS100-E9-PI2, RS300-E9-PS4, RS200-E9-PS2, RS200-E9-PS2-F Servers
- CAS Latency: CL17
- Timing: 17-17-17
- Model #: 840055514639
- $98.00 –
- Free Shipping

Quick View
Synology 16 bays RackStation RS4021xs+ (Diskless)
- Form Factor: 16-Bay
- Processor: Intel Xeon D-1541 8-core (16-thread) 2.1GHz
- Installed Memory: 16GB DDR4
- RAID: RAID 0, 1, 5, 6, 10, JBOD, Synology RAID F1, Basic
- Model #: RS4021xs+
- $6,509.99 –
- More options from $6,383.99 - $7,956.00
- $70.35 Shipping

Quick View
For D-ell Equallogic PS4000 PS6000 power supply RS-PSU-450-AC1N 64362-04D
- Model #: 231108-1715-069
- $108.49 –
- Free Shipping

Quick View
- $52.23 –
- Free Shipping

Quick View
MAX485 module, RS485 module, TTL turn RS - 485 module, MCU development accessories rs 485
OUT OF STOCK
- Model #: S39GDEHI-506
- $12.99 –
- Free Shipping



