JW4210 Gigabit Ethernet Tester 10/100/1000M Handheld Ethernet Network Analyzer
JW4210 Gigabit Ethernet Tester 10/100/1000M Handheld Ethernet Network Analyzer
JW4210 Gigabit Ethernet Tester 10/100/1000M Handheld Ethernet Network Analyzer
JW4210 Gigabit Ethernet Tester 10/100/1000M Handheld Ethernet Network Analyzer


$1835.0 Buy It Now or Best Offer
free,30-Day Returns





Seller Store outstandingdeal
(9638) 97.2%,

Location: Shenzhen
Ships to: US,
Item: 126625091103

Restocking Fee:No
Return shipping will be paid by:Seller
All returns accepted:Returns Accepted
Item must be returned within:30 Days
Refund will be given as:Money back or replacement (buyer’s choice)
Unbranded:Unbranded
JW4210:JW4210
MPN:Does not apply
Country/Region of Manufacture:China
UPC:Does not apply
EAN:Does not apply

DescriptionJW4210 Gigabit Ethernet Tester 10/100/1000M Handheld Ethernet Network Analyzer High PrecisionDescription:JW4210 is a handheld, palm-sized 10M/100M/1000M Ethernet tester. It can be used for Ethernet installation, opening and maintenance cycles.JW4210 is small and portable. It integrates data packet collection, network monitoring, network performance testing, data generation, cable testing, and error testing. It is widely used in network layer 1-4 BER testing and RFC-2544 testing. It helps maintenance personnel quickly locate faults and analyze network performance parameters.Features:* 10/100/1000Mbps electrical/optical port (dual optical ports and dual electrical ports)* Innovative ergonomic design. Easy to carry* Wrist strap and bracket make it convenient to operate in various environments* 5″ LCD color touch screen; intelligent navigation menu* Graphical and digital display of test results* RFC2544 automatic test. Can conduct fast network test and find faults* Complete Y.1564 test* LED indicator, on-screen characters and icons are convenient for users to understand the current working status* Large-capacity memory saves setting information and test results* The embedded software of the instrument can be easily upgradedFunctions:* L1/L2/L3 BER test* Integrated RFC2544 benchmark test: throughput, packaging loss, latency, rollback* Multi-stream traffic generation (10 traffic stream)* Receiving endpoint rate filter analysis* VLAN test* Connectivity test: PING, tracking route and IP analysis* Through, terminal mode test and frame length, frame type and usage stat* Optical power test, optical module temperature, operating current, and voltage test* VCT cable: short circuit identification, open circuit, and cable length fault location* Service interruption test time* Intelligent test loop* Jitter Test* USB data interface, driverlessSpecifications:* Model: JW4210* Test port: Dual-RJ45 port: 10/100/1000 BASE-T; Dual-sfp port: 1000BASE-SX/LX/ZX* Standard: IEEE 802.3, RFC1242, RFC2544, Y.1564* Connector: RJ-45/USB* LED indicator: Power, PORT1 link/act, PORT2 link/act, alarm* Display: 800×480 color LCD touch screen* Battery: Lithium battery/power adapter* Power supply: 4 hours continuous operation* Operating temperature: 0℃ to 50℃* Relative humidity: 0 to 95% (non-condensing)* Dimensions: 233 x 110 x 64mm/9.2 x 4.3 x 2.5″* Weight: 800g/1.8 lbPackage Included:* 1 x Set of Gigabit Ethernet TesterPayment Terms1. We accept PayPal,Payoneer,Visa Card,Google pay,Credit card etc.2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.Shipping Terms1. We will process the order within the handling time ,if you have any questions, please contact us via eBay message or email.2. For remote regions of DHL/FedEx…, extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.Return TermsIf you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days. We will guide you the returning process for replacement or refund.Custom Duties & Taxes1. It is buyer’s responsibility to cover the import duties, taxes.We do not charge any taxes and fees, and the possible taxes and fees will be collected by the platform or by third parties such as customs and carriers.2. Please check with your country’s customs office and inform us what/how much should declare before shipping.Feedback1. Please kindly leave us a positive feedback and 5 star DSR if you satisfied with our product and service. Please feel free to contact us firstly if you have any problem with your order, we are responsible and credible seller and will solve the issue it for you asap.2. If you are dissatisfied for any reason, please don’t be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers. On Aug 14, 2024 at 06:01:39 PDT, seller added the following information:

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