Best Optimal Shop in 2026

Compatible with 3 different connector types:RJ11/RJ45/BNC,used to test the detachable module of two remote points.

300 feet test distance (RJ-45/RJ-11/BNC).Ergonomic portable handheld design.Powered by 9V alkaline battery (not included).Convenient battery access.

BNC terminator 25/50 ohm indication.Straight line or cross indication.The LED indicates the connection and failure of wires and pins.RJ-11/RJ-45 is equipped with 50u gold plating.

100% new network tester, with LED lights and micro-power supply interface.

Keep your network running smoothly by testing your cables to uncover problematic shorts, open wires, crossing pairs and other wiring mishaps.

Use for testing your homemade Ethernet patch cables to make sure they are in working order prior to connecting to your devices.Tests RJ45 cables, RJ11 telephone cables and network cables.

Brand new & High quality.Suitable for family, hotel, karaoke, shopping, school, factory, etc...

Used by high quality components and advanced circuit design technology Isolation, the output signal is not distorted, do not disturb each other.

Applicable to DVD / VCD / VCR, TV special kind of game players.Convenient switch on top of the developing AV Multi-Selector.

100% brand new. 4 Loud Siren Sound.6 red blue led light with bike siren.

Keep your kid from danger by warning or noticing others.A switch controls the flash modes give the effect of flicker.Easy to be fixed on the bicycle.

A Loud Siren to draw people's attention on street.

USB 6 Channel 5.1 External Sound Audio Card for PC Laptop OS support: win98 / XP / 2000 / Vista / Win7/8.External sound card USB 6 channel 5.1 audio. Record & play back digital and analog audio without sound card in your computer.

USB sound is and USB audio controller. It supports 32KBz, 44.1khz. (which two need driver or application software support) and 48Khz sampling rate in digital recording, 48KHz sampling in digital nalog audio playback.In digital playback mode, itreceives audio stream form PC via USB interface and transmits audio data according to the AESEBU, IEC60958, SPDIF cnsumer interface standards. Only R L channel PCM audio in 5.1 channel can be conveyed in digital playback mode.

In analog playback mode, it supports 6 channels codec for analog playback In digital recording mode, it receives SPDIF digital audio input and sends back to PC through USB. Three sampling rates, includes 32KHz,44.1KHz are automatically locked internally. In analog recording mode, fixed 48KHz sampling rate issupportedby analog audio recording.

PCIe sound card, 5.1 stereo audio card.

Easily convert the PC into a cinematic entertainment system by providing a 5.1 3D stereo surrounding sound.

With low profile bracket for 2U case, your best choice of sound card for PC desktop.

USB 6 Channel 5.1 External Sound Audio Card for PC Laptop OS support: win98 / XP / 2000 / Vista / Win7/8.External sound card USB 6 channel 5.1 audio. Record & play back digital and analog audio without sound card in your computer.

USB sound is and USB audio controller. It supports 32KBz, 44.1khz. (which two need driver or application software support) and 48Khz sampling rate in digital recording, 48KHz sampling in digital nalog audio playback.In digital playback mode, itreceives audio stream form PC via USB interface and transmits audio data according to the AESEBU, IEC60958, SPDIF cnsumer interface standards. Only R L channel PCM audio in 5.1 channel can be conveyed in digital playback mode.

In analog playback mode, it supports 6 channels codec for analog playback In digital recording mode, it receives SPDIF digital audio input and sends back to PC through USB. Three sampling rates, includes 32KHz,44.1KHz are automatically locked internally. In analog recording mode, fixed 48KHz sampling rate issupportedby analog audio recording.

This AV switch allows you to connect multiple video devices with AV out (such as VCR, Wii, XBOX, DVD, PS2, Cable Box) to your TV using AV cables. Then you will be able to easily switch the input signal without the need to disconnect and re-connect your AV devices.

Features:8-Port AV RCA Audio Video Switcher Selector for VCR XBOX DVD PS2 PS3 Wii Cable Box to TV.Simple push-button switching.Metal enclosure, excellent stability and longevity.Easy installation and operation. No extra power supply and software drive needed.

Specifications: 1. Video。 Input level Resistance: VS 0.8-1.0Vp-p/75Ω。 Output level Resistance: VS 0.8-1.0Vp-p/75Ω 。 Bandwidth: 50Hz-5.5MHz 。Input Connector: 8。 Output Connector: 1 。

This flashlight with fashion and beautiful exterior, super mini size, shape like a pen, with pocket clip for convenience carry. Best gift for your school life, daily life, outdoor sports! It allows you to select whichever mode you like.

Durable, stainless steel body, impact resistant and corrosion-proof led pen flashlight.

Medical lighting, used in visual examination, oral.

This flashlight with fashion and beautiful exterior, super mini size, shape like a pen, with pocket clip for convenience carry. Best gift for your school life, daily life, outdoor sports! It allows you to select whichever mode you like.

Durable, stainless steel body, impact resistant and corrosion-proof led pen flashlight.

Medical lighting, used in visual examination, oral.

100% Brand new,Top Quality.Material: Aluminum-alloy shell, thermal performance excellence.

Interface type: 1.4v HDMI female (1 input,4 output), All full Gold Plated. high durability.Application: User can make set-top box, DVD,D-VHS bioscope and other HDTV device sync signal transmission output, and sync connect high definition projector, DLP,LCD high definition TV etc.

With signal buffer & amplify function, its farthest transmission distance can reach to 15M.Advantages: vention HDMI1 × 4 HDMI Splitter supports the latest 1.4 version, support full HD 3D effect display.

Dual boot computer keys, and more than a single button switch life more than doubled! Damage can continue to use a single key, does not affect the normal business of Internet cafes, super practical.

With two USB2.0 interface, the equivalent of a USB HUB, super affordable!

With an audio interface and a microphone interface, the same applies to home users.

Terminates cable into patch panels and keystone jacks with IDC terminations.

For telephone and computer network installation and maintenance.

Small hook to remove any existing wires from socket.Small blade to cut and strip wires to a desired length.

Excellent Gift：Eiffel Tower statues can be as excellent gift for your families, kids, lover, friends, and it's can give them a lot of memory and imagination about Paris.

Perfect Decoration :It is perfect for home and office decoration .These Eiffel Tower statues work great on cakes and decorations for parties, birthdays, anniversaries, corporate events and more.

100% Metal Alloy: Eiffel tower Statues were made of 100% Metal Alloy,so it's durable,anti-corrosive,resistance to fall.

Soket 2 B key M.2 NGFF SSD(SATA transfer mode) to 2.5" SATA adapter.

The speed and other properties is not changed,only form conversion interface.

Support the 22*30 mm/22*42 mm/22*60 mm/22*80 mm size of M.2 NGFF (SATA) SSD.

High Performance Internet cable is Cat6 rated; The Ethernet cord with 24 AWG copper wire provides universal connectivity for LAN network components such as PCs, computer servers, printers, routers, switch boxes, network media players, NAS, VoIP phones, PoE devices, and more

Cat6 performance at a Cat5e price but with higher bandwidth; Future-proof your network for 10-Gigabit Ethernet (backwards compatible with any existing Cat 5 cable network); Meets or exceeds Category 6 performance in compliance with the TIA/EIA 568-C.2 standard

A Category 6 Ethernet patch cable is also referred to as a Cat6 network cable, Cat6 cable, Cat6 Ethernet cable, or Cat 6 data/LAN cable. A wired Cat 6 data cable is more reliable and secure than a wireless network or Cat5 cable network for your internet connections

QUALITY CONTROL - Each Cat 6 internet cable 75 ft goes through rigorous testing to ensure a secure wired internet connection with exceptional speed and reliability.

PERFORMANCE - High performance Cat6 ethernet patch cables are designed with extremely well-matched components for outstanding uniform impedance and very low return loss, providing lower crosstalk, and a higher signal-to-noise ratio. They support frequencies of up to 500 MHz and are suitable for high-speed 10GBASE-T internet connection for LAN network applications such as PCs, servers, printers, routers, switch boxes, and more, while remaining fully backward compatible with your existing network.

CERTIFICATION - Cat6 Ethernet cable with CM grade PVC jacket complies with TIA/EIA 568-C.2, is ETL verified and RoHS compliant.

Cat 6 performance at a Cat5e price but with higher bandwidth. Bundled with the 50 cable clipes,no need to buy them elsewhere.

High Performance Cat6 ,30 AWG,UL Listed,RJ45 Ethernet Patch Cable provides universal connectivity for LAN network components such as PCs,computer servers,printers,routers,switch boxes,network media players,NAS,VoIP phones

Jadaol waterproof standard cable support Cat7 network and provides performance of up to 250 MHz 10Gbps and is suitable for 10BASE-T, 100BASE-TX (Fast Ethernet), 1000BASE-T/1000BASE-TX (Gigabit Ethernet) and 10GBASE-T (10-Gigabit Ethernet)

High speed: CableDirect Ethernet and LAN cables are designed and tested to not only meet but exceed current internet speed requirements in the US. Perfect for achieving maximum data transfer rates – whether for gaming, surfing, or video streaming

Durable: This cable is built to last thanks to its twisted pair structure with extra shielding that protects against interference. Pick the perfect cable from our wide range of different lengths and enjoy a fast and smooth connection

Elastic and rock-solid: Flexible and easy to lay – yet immune to interference. Thanks to the connector’s snagless design with protected locking tab, the cable is kept locked into the Ethernet port for a rock-solid connection

High Performance Cat6 ,30 AWG,UL Listed,RJ45 Ethernet Patch Cable provides universal connectivity for LAN network components such as PCs,computer servers,printers,routers,switch boxes,network media players,NAS,VoIP phones

Jadaol waterproof standard cable support Cat7 network and provides performance of up to 250 MHz 10Gbps and is suitable for 10BASE-T, 100BASE-TX (Fast Ethernet), 1000BASE-T/1000BASE-TX (Gigabit Ethernet) and 10GBASE-T (10-Gigabit Ethernet)

Cat6 performance at a Cat5e price but with higher bandwidth.

QUALITY CONTROL - Each Cat 6 internet cable 12 ft goes through rigorous testing to ensure a secure wired internet connection with exceptional speed and reliability.

PERFORMANCE - High performance Cat6 ethernet patch cables are designed with extremely well-matched components for outstanding uniform impedance and very low return loss, providing lower crosstalk, and a higher signal-to-noise ratio. They support frequencies of up to 500 MHz and are suitable for high-speed 10GBASE-T internet connection for LAN network applications such as PCs, servers, printers, routers, switch boxes, and more, while remaining fully backward compatible with your existing network.

CERTIFICATION - Cat6 Ethernet cable with CM grade PVC jacket complies with TIA/EIA 568-C.2, is ETL verified and RoHS compliant.

5-Pack 15FT Black. Cat-6 Ethernet patch cable for wired home and office networks

RJ45 connectors ensure universal connectivity; high bandwidth of upto 250MHz guarantees high-speed data transfer

Cat6 performance at a Cat5e price but with higher bandwidth; Future-proof your network for 10-Gigabit Ethernet (backwards compatible with any existing Fast Ethernet and Gigabit Ethernet); Meets or exceeds Category 6 performance in compliance with the TIA/EIA 568-C.2 standard

QUALITY CONTROL - Each Cat 6 internet cable 6 ft goes through rigorous testing to ensure a secure wired internet connection with exceptional speed and reliability.

PERFORMANCE - High performance Cat6 ethernet patch cables are designed with extremely well-matched components for outstanding uniform impedance and very low return loss, providing lower crosstalk, and a higher signal-to-noise ratio. They support frequencies of up to 500 MHz and are suitable for high-speed 10GBASE-T internet connection for LAN network applications such as PCs, servers, printers, routers, switch boxes, and more, while remaining fully backward compatible with your existing network.

CERTIFICATION - Cat6 Ethernet cable with CM grade PVC jacket complies with TIA/EIA 568-C.2, is ETL verified and RoHS compliant.

IN THE BOX: RJ45 Cat-6 Ethernet patch internet cable (10-pack); ideal for wired home and office networks

UNIVERSAL COMPATIBILITY: RJ45 connectors ensure universal connectivity

FAST CONNECTION: Transmits data at speeds up to 1,000 Mbps (or 1 Gigabit per second); 10x faster than Cat-5 cables (100 Mbps)

Cat 6 performance at a Cat5e price but with higher bandwidth. Bundled with the 35 cable clipes,no need to buy them elsewhere.

High Performance Cat6 ,30 AWG,UL Listed,RJ45 Ethernet Patch Cable provides universal connectivity for LAN network components such as PCs,computer servers,printers,routers,switch boxes,network media players,NAS,VoIP phones

Jadaol waterproof standard cable support Cat7 network and provides performance of up to 250 MHz 10Gbps and is suitable for 10BASE-T, 100BASE-TX (Fast Ethernet), 1000BASE-T/1000BASE-TX (Gigabit Ethernet) and 10GBASE-T (10-Gigabit Ethernet)

High Performance Internet cable is Cat6 rated; The Ethernet cord with 24 AWG copper wire provides universal connectivity for LAN network components such as PCs, computer servers, printers, routers, switch boxes, network media players, NAS, VoIP phones, PoE devices, and more

Cat6 performance at a Cat5e price but with higher bandwidth; Future-proof your network for 10-Gigabit Ethernet (backwards compatible with any existing Cat 5 cable network); Meets or exceeds Category 6 performance in compliance with the TIA/EIA 568-C.2 standard

A Category 6 Ethernet patch cable is also referred to as a Cat6 network cable, Cat6 cable, Cat6 Ethernet cable, or Cat 6 data/LAN cable. A wired Cat 6 data cable is more reliable and secure than a wireless network or Cat5 cable network for your internet connections

High Performance Internet cable is Cat6 rated; The Ethernet cord with 24 AWG copper wire provides universal connectivity for LAN network components such as PCs, computer servers, printers, routers, switch boxes, network media players, NAS, VoIP phones, PoE devices, and more

Cat6 performance at a Cat5e price but with higher bandwidth; Future-proof your network for 10-Gigabit Ethernet (backwards compatible with any existing Cat 5 cable network); Meets or exceeds Category 6 performance in compliance with the TIA/EIA 568-C.2 standard

A Category 6 Ethernet patch cable is also referred to as a Cat6 network cable, Cat6 cable, Cat6 Ethernet cable, or Cat 6 data/LAN cable. A wired Cat 6 data cable is more reliable and secure than a wireless network or Cat5 cable network for your internet connections

IN THE BOX: RJ45 Cat-6 Ethernet patch internet cable (5-pack); ideal for wired home and office networks

UNIVERSAL COMPATIBILITY: RJ45 connectors ensure universal connectivity

FAST CONNECTION: Transmits data at speeds up to 1,000 Mbps (or 1 Gigabit per second); 10x faster than Cat-5 cables (100 Mbps)

IN THE BOX: RJ45 Cat-6 Ethernet patch internet cable (5-pack); ideal for wired home and office networks

UNIVERSAL COMPATIBILITY: RJ45 connectors ensure universal connectivity

FAST CONNECTION: Transmits data at speeds up to 1,000 Mbps (or 1 Gigabit per second); 10x faster than Cat-5 cables (100 Mbps)

IN THE BOX: RJ45 Cat-6 Ethernet patch internet cable (5-pack); ideal for wired home and office networks

UNIVERSAL COMPATIBILITY: RJ45 connectors ensure universal connectivity

FAST CONNECTION: Transmits data at speeds up to 1,000 Mbps (or 1 Gigabit per second); 10x faster than Cat-5 cables (100 Mbps)