- AuviPal 4-Port (1 Input 4 Output) BNC Video Splitter Box Coaxial Distributor AmpOpens in a new window or tab全新HK$ 179.70+HK$ 238.69 運費所在地: 美國bevels9 (81) 95.7%
- SecureGuard 4K HD WiFi Alarm Clock Radio USB Charger Port CameraOpens in a new window or tab全新HK$ 1,859.51+HK$ 468.78 運費所在地: 美國aes_spy_cameras (921) 100%
- TP-LINK TL-POE150S POE Injector Gigabit 1-Port IEEE 802.3af w/ Power AdapterOpens in a new window or tab二手HK$ 117.20+HK$ 238.69 運費所在地: 美國cyberdoc-sd (50) 100%
- Black Dahua 8MP 180° Panoramic 2Way Talk TiOC2.0 Camera IPC-PFW3849S-A180-AS LotOpens in a new window or tab全新HK$ 593.79 至 HK$ 46,315.76原價: HK$ 1,890.765% 折扣+HK$ 78.13 運費所在地: 中國cctv-system2018 (876) 98.5%
- 5.5mm x 2.1mm DC CCTV Power Splitter Cable Cord Female to 2 Female Port PigtalsOpens in a new window or tab全新HK$ 18.91原價: HK$ 21.0210% 折扣+HK$ 31.17 運費所在地: 中國免費退貨高度評價賣家高度評價賣家fenggang18 (104,632) 99.9%
- IC + EM/ID dual frequency DC5V WG26/34 Serial Port UART RFID Reader ModuleOpens in a new window or tab全新HK$ 38.67+HK$ 31.25 運費所在地: 中國免費退貨rhombus-04 (103) 100%
- 1 To 2 port PoE Extender Cascade Repeater outdoor rainproof 3-port PoE switchOpens in a new window or tab全新HK$ 101.49+HK$ 14.06 運費所在地: 中國高度評價賣家高度評價賣家hotnow (13,169) 100%
- DC 5V 2.4A 3.5*1.35mm Port Gigabit Active PoE Splitter 802.3af 802.3at 1000mbpsOpens in a new window or tab全新HK$ 107.04+HK$ 14.06 運費所在地: 中國高度評價賣家高度評價賣家hotnow (13,169) 100%
- DC 5V 2.4A 5.5x2.1mm Port Gigabit Active PoE Splitter 802.3af 802.3at 1000mbpsOpens in a new window or tab全新HK$ 107.74+HK$ 14.06 運費所在地: 中國高度評價賣家高度評價賣家hotnow (13,169) 100%
- Mini 1080P AHD watterproof Car 4 pin air RCA AV Front rear side View HD camera COpens in a new window or tab全新HK$ 186.65+HK$ 31.25 運費所在地: 中國hifreeing2015 (60) 100%
- 1 To 2 Gigabit PoE Extender Cascade Repeater outdoor rainproof 3-port PoE switchOpens in a new window or tab全新HK$ 113.29+HK$ 14.06 運費所在地: 中國高度評價賣家高度評價賣家hotnow (13,169) 100%
- Passive PoE Injector Splitter Module Wall Mount (4,5+/7,8-) w/ 5.5*2.1mm DC portOpens in a new window or tab全新HK$ 21.49+HK$ 14.06 運費所在地: 中國賣出 373 件高度評價賣家高度評價賣家hotnow (13,169) 100%
- 5.5x2.1mm DC 5V 2.4A Active PoE Splitter Power Over Ethernet 802.3afOpens in a new window or tab全新HK$ 58.60+HK$ 14.06 運費所在地: 中國賣出 184 件高度評價賣家高度評價賣家hotnow (13,169) 100%
- NEW Crestron C2ENET-1 Single Port Ethernet Card for Z-Bus Expansion SlotOpens in a new window or tab全新HK$ 462.45原價: HK$ 624.9726% 折扣+HK$ 125.01 運費所在地: 美國broomstick6 (19,186) 99.6%
- Hikvision 64CH Security System kit 4K Turret IP Camera DS-2CD2383G2-IU H.265 LotOpens in a new window or tab全新HK$ 964.83 至 HK$ 78,380.43原價: HK$ 1,875.055% 折扣+HK$ 546.91 運費所在地: 美國高度評價賣家高度評價賣家usacompua-corp (9,734) 99.9%
- Hikvision 64CH IP Security System kit 4MP Turret ICamera DS2CD2343G2-IU H265 LotOpens in a new window or tab全新HK$ 779.27 至 HK$ 61,754.26原價: HK$ 1,796.925% 折扣+HK$ 546.91 運費所在地: 美國高度評價賣家高度評價賣家usacompua-corp (9,734) 99.9%
- 5.5mm x 2.1mm DC Power Splitter Cable Cord 1 Male to 2 Female Port Pigtals 12VOpens in a new window or tab全新HK$ 14.69原價: HK$ 16.3310% 折扣+HK$ 31.17 運費所在地: 中國免費退貨賣出 476 件高度評價賣家高度評價賣家fenggang18 (104,632) 99.9%
- 2Pack Solar Panel Power Supply for Most Wireless Security Camera Micro USB PortOpens in a new window or tab全新HK$ 323.38原價: HK$ 351.518% 折扣免費跨國運送所在地: 中國高度評價賣家高度評價賣家resthy (150) 96.3%
- Rectangle Port M/F 180° Angled Charger Power Adapter For ThinkPad Carbon LaptopOpens in a new window or tab全新HK$ 56.18原價: HK$ 62.4310% 折扣+HK$ 31.17 運費所在地: 中國免費退貨高度評價賣家高度評價賣家fenggang18 (104,632) 99.9%
- DSLRKIT 120watt 9 Port 8 PoE Switch 802.3af 802.3at Power Over Ethernet PSE18ATOpens in a new window or tab全新HK$ 296.82+HK$ 14.06 運費所在地: 中國高度評價賣家高度評價賣家hotnow (13,169) 100%
- CCTV Power Supply 8 Channel Camera 12v SMPS with Multi Port For Indoor OutdoorOpens in a new window or tab全新HK$ 195.25免費跨國運送所在地: 印度免費退貨sevenxtelectroni0 (0) 0%
- 1x 180°Angled Rectangle Port Male to Female Charger Adapter For Lenovo ThinkPadOpens in a new window or tab全新HK$ 54.61+HK$ 31.17 運費所在地: 中國免費退貨高度評價賣家高度評價賣家win-hezhu (12,606) 99.5%
- HLK-V20 Smart Voice Recognition Voice Control Switch Module Serial PortOpens in a new window or tab全新HK$ 55.08原價: HK$ 61.1810% 折扣未指定運費所在地: 中國免費退貨高度評價賣家高度評價賣家worldchips (190,450) 99.1%
- USB TO TTL 232 RS232 UART Serial Port CH340 for arduiuo Win10 Linux MacOpens in a new window or tab全新HK$ 15.55原價: HK$ 22.5831% 折扣+HK$ 234.31 運費所在地: 中國賣出 53 件高度評價賣家高度評價賣家bluesky201203 (6,461) 100%
- 4 port Video over Fiber Optic Converters Extender with Ethernet RS485 RS232 dataOpens in a new window or tab全新HK$ 2,187.65免費跨國運送所在地: 中國primeda-telecom (3,991) 100%
- 2.5G Gigabit Active PoE Splitter 12V 2A 24watt DC 5.5x2.1mm Ethernet 802.3ATOpens in a new window or tab全新HK$ 132.74+HK$ 14.06 運費所在地: 中國高度評價賣家高度評價賣家hotnow (13,169) 100%
- Vintage IBM Home Director Starter Kit - never used, open box, completeOpens in a new window or tab全新:其他HK$ 62.50+HK$ 238.69 運費所在地: 美國glaurung1 (1,447) 99.4%
- 1pc 50cm 2 Port USB A Female to Internal 2x5 way 9 Pin Header Adapter CableOpens in a new window or tab全新HK$ 25.78原價: HK$ 28.058% 折扣+HK$ 29.69 運費所在地: 中國免費退貨高度評價賣家高度評價賣家yf-cn (35,882) 99.8%
- 100pc 15cm DC Power USB 2.0 Female Jack To DC Power 5.5x2.1mm Male Adapter CableOpens in a new window or tab全新HK$ 790.60原價: HK$ 859.368% 折扣+HK$ 29.69 運費所在地: 中國starlander15 (1,737) 97.9%
- DVITEL SECURELINK 7508M DVT-7508M 8 PORT ENCODEROpens in a new window or tab二手HK$ 1,953.26+HK$ 4,221.08 運費所在地: 美國techtradingpartners (3,033) 100%
- DAHUA 8MP SMD4.0 TiOC IPC-PFW3849S-A180-AS-PV Bullet 180° IP Camera 4K Black LotOpens in a new window or tab全新HK$ 593.79 至 HK$ 46,315.76原價: HK$ 1,867.325% 折扣+HK$ 78.13 運費所在地: 中國cctv-system2018 (876) 98.5%
- Pro mini OTDR Fiber Optic Reflectometer Tester 1310/1550nm 22/24dB VFL OLS OPMOpens in a new window or tab全新HK$ 2,439.55 至 HK$ 2,670.73原價: HK$ 2,567.915% 折扣+HK$ 27.35 運費所在地: 中國高度評價賣家高度評價賣家cuns-8765 (141) 95.5%
- 1 TO 4 Port POE Extender POE Repeater IEEE802.3af 25.5W For IP Camera POE SwitchOpens in a new window or tab全新HK$ 312.44免費跨國運送所在地: 中國高度評價賣家高度評價賣家bargain-stock (9,453) 97.6%
- 10pcs 2 Rows DB25 D-Sub 25pin Male Solder Serial Port Connector for PC UseOpens in a new window or tab全新HK$ 33.99原價: HK$ 40.0015% 折扣+HK$ 29.69 運費所在地: 中國免費退貨高度評價賣家高度評價賣家louisliu2009 (81,798) 99.7%
- Broadlink HTS2 USB Port Tempetature Humidity Sensor Detector Mini Remote ControlOpens in a new window or tab全新HK$ 88.99原價: HK$ 93.685% 折扣免費跨國運送所在地: 中國高度評價賣家高度評價賣家autotool2017 (761) 98.1%
- Active PoE Splitter 48V to 5V 5.2V 2.4A USB TYPE A Female 802.3af for tabletOpens in a new window or tab全新HK$ 80.40+HK$ 14.06 運費所在地: 中國賣出 137 件高度評價賣家高度評價賣家hotnow (13,169) 100%
- 3 Pin Mini Din Connector to 5.5 x 2.1 mm Female DC Power Extension Cable for DVDOpens in a new window or tab全新HK$ 19.45+HK$ 31.17 運費所在地: 中國免費退貨高度評價賣家高度評價賣家win-hezhu (12,606) 99.5%
- 2 PCS 16ch 12V RS232 Serial Port DB9 Relay Board UART Smart Switch Module LEDOpens in a new window or tab全新HK$ 445.19免費跨國運送所在地: 中國高度評價賣家高度評價賣家bluesky201203 (6,461) 100%
- Crestron CEN-SWPOE-24 24 Port PoE Managed Switch L403Opens in a new window or tab二手HK$ 606.92原價: HK$ 820.1426% 折扣+HK$ 523.47 運費所在地: 美國broomstick6 (19,186) 99.6%
- Crestron C3RY-16 / C3RY16 16 Relay Port Control Card For 3 Series L294Opens in a new window or tab二手HK$ 2,428.22原價: HK$ 3,281.4026% 折扣+HK$ 125.01 運費所在地: 美國broomstick6 (19,186) 99.6%
- 125KHz RS232 COM port Daul Led Epoxy Fulled EM4100/4102 RFID card pigtail READEROpens in a new window or tab全新HK$ 140.24免費跨國運送所在地: 中國免費退貨rhombus-04 (103) 100%
- 3-port PoE Cascade Repeater Extender Power over Ethernet (PoE) switch 802.3at afOpens in a new window or tab全新HK$ 117.12+HK$ 14.06 運費所在地: 中國高度評價賣家高度評價賣家hotnow (13,169) 100%
- 1pair 30M HDMI to Dual Port RJ45 Network Cable Extender Over By Cat 5e/6 1080pOpens in a new window or tab全新HK$ 86.18原價: HK$ 93.688% 折扣+HK$ 29.69 運費所在地: 中國免費退貨高度評價賣家高度評價賣家yf-cn (35,882) 99.8%
- 1pcs 180° Angled Rectangle Port M/F Charger Adapter for ThinkPad Carbon LaptopOpens in a new window or tab全新HK$ 62.43+HK$ 31.17 運費所在地: 中國免費退貨高度評價賣家高度評價賣家gutlizqun (7,583) 99.7%
- 16ch 12V RS232 Serial Port DB9 Relay Board UART Smart Switch Module LED MotorOpens in a new window or tab全新HK$ 161.65原價: HK$ 234.3131% 折扣+HK$ 7.73 運費所在地: 中國高度評價賣家高度評價賣家canton-electronic (25,168) 99.4%
- 5V 5.1V 4A Active PoE Splitter for Raspberry Pi 5 RPi5 4B USB TYPE C GigabitOpens in a new window or tab全新HK$ 109.30+HK$ 14.06 運費所在地: 中國賣出 138 件高度評價賣家高度評價賣家hotnow (13,169) 100%
- 4 Ports Gigabit Passive PoE injector midspan Ethernet Adapter NO Power AdapterOpens in a new window or tab全新HK$ 101.49+HK$ 14.06 運費所在地: 中國高度評價賣家高度評價賣家hotnow (13,169) 100%
- CIVS-SENC-4P Cisco Video Surveillance 4-Port Encoder ***Factory Sealed Retail***Opens in a new window or tab全新HK$ 441.36+HK$ 1,457.21 運費所在地: 美國最後 1 件t-traderz (12,102) 99.7%
- 1pc 5.5mm x 2.1mm DC Power 1 Male to 2 Female Port Y Splitter Cable Cord 12VOpens in a new window or tab全新HK$ 15.55+HK$ 31.17 運費所在地: 中國免費退貨賣出 316 件高度評價賣家高度評價賣家gutlizqun (7,583) 99.7%
- Dome Shaped Usb Port Night Vision Security Cctv CameraOpens in a new window or tab全新HK$ 536.29免費跨國運送所在地: 印度免費退貨homehaat (6) 80%
- Dahua 4MP Dome Network IP Camera SMD 4.0 AI SSA Smart H.265+ Alarm & Audio PortOpens in a new window or tab全新HK$ 783.41 至 HK$ 912.80原價: HK$ 992.188% 折扣免費跨國運送所在地: 中國免費退貨yunake123 (0) 0%
- Ubiquiti Networks UNVR Video Recorder 10G SFP+ port GbE RJ45 portOpens in a new window or tab全新HK$ 2,849.58+HK$ 2,689.33 運費所在地: 美國高度評價賣家高度評價賣家ehubamerica (4,977) 99%
- 8 Ports Gigabit Passive PoE injector midspan Ethernet Adapter NO Power AdapterOpens in a new window or tab全新HK$ 140.56+HK$ 14.06 運費所在地: 中國賣出 65 件高度評價賣家高度評價賣家hotnow (13,169) 100%
- DSLRKIT 96watt 5 Port 4 PoE Switch 802.3af/at Power Over Ethernet Internal PowerOpens in a new window or tab全新HK$ 256.19+HK$ 14.06 運費所在地: 中國高度評價賣家高度評價賣家hotnow (13,169) 100%
- 10 PCS USB TO TTL 232 RS232 UART Serial Port CH340 for arduiuo Win10 Linux MacOpens in a new window or tab全新HK$ 191.89+HK$ 15.55 運費所在地: 中國高度評價賣家高度評價賣家bluesky201203 (6,461) 100%
- 9m Weatherproof Outdoor Charging Cable for New Blink Outdoor/Indoor/Blink XT/XT2Opens in a new window or tab全新HK$ 49.07 至 HK$ 62.43+HK$ 38.91 運費所在地: 中國免費退貨高度評價賣家高度評價賣家joewe71 (1,359) 97.9%
- 5pcs 50cm 2 Port USB A Female to Internal 2x5 way 9 Pin Header Adapter CableOpens in a new window or tab全新HK$ 114.93原價: HK$ 124.938% 折扣+HK$ 29.69 運費所在地: 中國免費退貨高度評價賣家高度評價賣家hk-renr (2,964) 99.4%
- USB TYPE C 5V 2.4A Active PoE Splitter Power Over Ethernet 802.3af 100mbpsOpens in a new window or tab全新HK$ 62.43+HK$ 14.06 運費所在地: 中國30 人追蹤高度評價賣家高度評價賣家hotnow (13,169) 100%
- CCTV Power Supply 4 Channel Camera 12v SMPS with Multi Port Indoor or OutdoorOpens in a new window or tab全新HK$ 179.62免費跨國運送所在地: 印度免費退貨sevenxtelectroni0 (0) 0%
- Gigabit Active PoE Splitter 5V 5.2V 2.4A USB TYPE A Female Orange pi 802.3afOpens in a new window or tab全新HK$ 107.74+HK$ 14.06 運費所在地: 中國高度評價賣家高度評價賣家hotnow (13,169) 100%
- 4x Active PoE Splitter Power Over Ethernet 48V to 5V 2.4A Micro USB Raspberry PiOpens in a new window or tab全新HK$ 178.06+HK$ 14.06 運費所在地: 中國高度評價賣家高度評價賣家hotnow (13,169) 100%
- Quick Charging Cable Weatherproof Indoor/Outdoor Charge for Arlo Pro arlo Pro 2Opens in a new window or tab全新HK$ 41.02 至 HK$ 54.61+HK$ 38.91 運費所在地: 中國免費退貨高度評價賣家高度評價賣家joewe71 (1,359) 97.9%
- 10 pcs Passive PoE Injector Splitter Module Wall Mount (4,5+/7,8-) 5.5*2.1mm DCOpens in a new window or tab全新HK$ 123.37+HK$ 14.06 運費所在地: 中國賣出 101 件高度評價賣家高度評價賣家hotnow (13,169) 100%
- 25ft/7.6m Weatherproof Outdoor Charging Cable for Blink New Outdoor 4 (4th gen)Opens in a new window or tab全新HK$ 49.07 至 HK$ 62.43+HK$ 38.91 運費所在地: 中國免費退貨高度評價賣家高度評價賣家joewe71 (1,359) 97.9%
- CTV Power Supply 16 Channel Camera 12v SMPS with Multi Port For Indoor OutdoorOpens in a new window or tab全新HK$ 312.44免費跨國運送所在地: 印度免費退貨sevenxtelectroni0 (0) 0%
- NVR-FX24POE-15U4K1-8TB 24 Channel 1.5U NVR/Integrated 24 Port POE Switch/8TBOpens in a new window or tab全新HK$ 38,533.96+HK$ 2,418.45 運費所在地: 美國bzbexpress (83,105) 100%
- 4 Ports Gigabit Passive PoE injector midspan Ethernet Adapter 48V2A 96Watt PSUOpens in a new window or tab全新HK$ 210.87+HK$ 14.06 運費所在地: 中國高度評價賣家高度評價賣家hotnow (13,169) 100%
- 5V 30W Solar Panel Micro USB&USB-C Port 9.8Ft Charging Cable for Security CameraOpens in a new window or tab全新HK$ 270.25 至 HK$ 288.15原價: HK$ 327.4412% 折扣+HK$ 39.07 運費所在地: 中國高度評價賣家高度評價賣家china_world (2,261) 95.8%
- DSLRKIT 78watt 5 Port 4 PoE Switch 802.3af 802.3at Power Over Ethernet PSE14ATOpens in a new window or tab全新HK$ 273.38+HK$ 14.06 運費所在地: 中國高度評價賣家高度評價賣家hotnow (13,169) 100%
- Crestron C3IO-16 3-Series 16-Port Versiport I/O Control CardOpens in a new window or tab二手HK$ 1,523.54+HK$ 1,495.57 運費所在地: 美國最後 1 件1 人追蹤nwrsurplus1 (2,503) 97.8%
- 65W PD USB C Female to DC 7.9mm x 5.5mm Male Power Charging Cable Lenovo LaptopOpens in a new window or tab全新HK$ 35.08原價: HK$ 38.9910% 折扣+HK$ 31.17 運費所在地: 中國免費退貨高度評價賣家高度評價賣家fenggang18 (104,632) 99.9%
- DC 12V 5A Power Supply Adapter + 1 to 4 Port Split Power Cable For CCTV CamerasOpens in a new window or tab全新HK$ 77.27+HK$ 45.78 運費所在地: 中國luck2020 (111) 100%
- 10x 5.5mm x 2.1mm DC Power Splitter Cable Cord 1 Female to 2 Female Port PigtalsOpens in a new window or tab全新HK$ 147.59原價: HK$ 164.0010% 折扣+HK$ 23.36 運費所在地: 中國高度評價賣家高度評價賣家fenggang18 (104,632) 99.9%
- CRESTON FT2A-CHGR-USBA/C USB Type A & C Module for Flip Top FT2 (NEW)Opens in a new window or tab全新HK$ 1,953.26+HK$ 1,495.57 運費所在地: 美國electmiami (7) 100%
- 50pcs 15cm DC Power USB 2.0 Female Jack To DC Power 5.5x2.1mm Male Adapter CableOpens in a new window or tab全新HK$ 503.08原價: HK$ 546.848% 折扣+HK$ 29.69 運費所在地: 中國starlander15 (1,737) 97.9%
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