double flying swallow KB-8PS2 wired keyboard KB-8 460*170*24mm black

$ 6.00

green link UGREEN CONSOLE debug line 50773 50773 USB change RJ45 1.5m

$ 6.00

green link UGREEN category 5e network cable 11231 11231 2 m yellow

$ 6.00

green link UGREEN USB wired gigabit network card 20256 20256 3.0 black

$ 44.94

green link USB 100m wired network card RJ45 network cable interface black and compact

$ 54.78

logitech K270 wireless unifying keyboard K270 441.5*149*22mm black

$ 39.30

shengwei PCI-E change RS232 serial card PEC-2011

$ 39.30

rapoo headphones VH510 black VH510 USB7.1

$ 39.30

logitech K120 USB interface wired keyboard K120 450*155*23.5mm black

$ 39.30

deli 3711 keyboard and mouse set 3711 black

$ 54.90

deli 3728 wireless keyboard and mouse set 3728 470 *145*70mm outer packaging black

$ 65.40

green link UGREEN HDMI change VGA line converter 40253 40253 black

$ 24.90

rapoo M300G wireless bluetooth mouse M300G 113*64*30mm business gray

$ 24.90

logitech MK200 wired multimedia keyboard and mouse set MK200 black

$ 24.90

lenovo K4800S wired keyboard K4800S 440*150*26.5mm black

$ 24.90

green link HDMI change VGA wire change converter 60738 HDMI change VGA

$ 24.90

deli 2168 wired keyboard 2168 black

$ 35.22

intel Intel i7-12700F 12 1 generation core processor 12 cores 20 threads 1

$ 409.09

siemens operating handwheel UB100B/4 black

$ 409.09

lenovo motherboard yangtian A8000F

$ 409.09

space rush simulation kitchen fire extinguishing experience system 010

$ 17727.28

space rush building fire automatic alarm and linkage facility demonstration system th5132

$ 17727.28

space rush fire and emergency knowledge integration system MNBJ1

$ 17727.28

zhongke optoelectronics fiber transceiver rack power input 100-265 VAC 50/60Hz 1.2A MAX output 5

$ 105.00

siemens analog input module 6 ES7134-6HD00-0BA1

$ 105.00

h3c gigabit single-mode optical module SFP-GE-LX-SM1310

$ 105.00

siemens AI module 6 ES7314-6GD00-0BA1

$ 178.40

onda double DDR3 memory upgrade preferred motherboard H81M Intel H81/LGA1150

$ 178.40

visual multimedia 32-inch all-in-one computer VS-TW30D1

$ 48.81

10,000-level category 6 network module panel 86-bit single-port computer socket Cat6a high-speed 10g network cable connector weak current shielding socket 1-42

$ 48.81

hongzheng KVM centralized management software ATEN CC2000

$ 55.65

dell laptops I7

$ 55.65

TP-LINK wireless network card TL-WN823N driver-free version.

$ 55.65

lenovo computer monitor M2712E

$ 606.53

dell monitor E2422H

$ 18.73

sound and beauty hand in hand wired taiwan microphone FT-E40pro

$ 18.73

green link USB bluetooth adapter 5.0 transmitter bluetooth audio receiver module 114 mm*102mm*8mm

$ 18.73

fengsu serial port to network port iot communication module USR-TCP232-306

$ 132.07

euroka KJ743 coal mine rock burst wireless monitoring system software KJ743 V3.6.10

$ 19201.23

euroka KJ216/653coal mine roof dynamic monitoring system software KJ216/653 V3.6.10

$ 19201.23

space rush VR fire escape system CD-32B

$ 308.92

tiandi changzhou converged communication system interface including server AS 1000

$ 308.92

shengyixiang sound card Sound Blaster Aundigy4 II 7.1 PC12.1

$ 308.92

h3c H3C SFP-GE-LX-SM1310-D gigabit single-mode dual-fiber optical module 1310 SFP-GE-L

$ 316.31

KK dc screen monitoring module SP1011-2

$ 2522.73

chint analog module 6 ES7 331-7NF10-0AB0

$ 5336.32

siemens module 6 ES7134-6JF00-0CA1

$ 111.44

siemens analog output module 6 ES7135-6HB00-0CA1

$ 111.44

jupai network serial port relay relay TAS-IO-214

$ 132.07

hikvision wireless bridge DS-3WF0AC-2NE

$ 132.07