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Every transceiver is individually tested on a full range of Extreme equipment and passed the monitoring of Utoptical's intelligent quality control system.
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Total products: 6803
Total sales: 519
Average lead time: 0 Hour
Delivery times (Express): 0
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Utsource certified used parts provide the following guarantees:
1. Utsource will inspect the goods, including appearance inspection (no serious damage to the appearance), select qualified and honest suppliers, and ensure 98% qualification rate.
2. Some parts are tested by machine.
3. Utsource certified parts can be returned and refunded unconditionally within 60 days.
Utsource certified original parts provide the following guarantees:
1. Utsource guarantees 100% original.
2. Utsource certified original parts can be returned and refunded unconditionally within 90 days.
Product Reviews More
Length of registration:1 years
Very satisfied with
D82C55AC-2 74HCT153N SN74HCT273N SN74HCT157N 74HCT74N G5V-1-DC5V Extreme 40GB-LR4-QSFP Compatible QSFP-LR4-40G 1310nm 10km DOM Transceiver 74F541N 74HCT30N IN74LS07N SN74AHCT32N PDIP-14 CD74HCT253E 74LS30D K6X4008C1F-DF55 74F245NPC HD74LS07P 74F541PC 74HCT540N CD74HCT273E 74HCT175N 74HCT157N SN74AHCT138N SN74AHCT125N 74HCT04N SN74AHCT02N PDIP-14 PC16550DN
Alexis Adrian Gutierrez Moya
Length of registration:5 years
Very satisfied with
SS49E APIC-D06 5KP75A UNI-ROYAL(Uniroyal Elec) 1210W3F200JT5E(50pcs) L9302-AD 6250G 151007 G18N40BG 25256AW LT1785I TLE4278G IRF7341 X28C64JM-20 TMS28F512A-12C4FMQ A82C251 95320 25256AN 30660 3043338 3043339 SE145 UDN2987A STA508A X28HC256JM-15 AM28F512-120JC Extreme 40GB-LR4-QSFP Compatible QSFP-LR4-40G 1310nm 10km DOM Transceiver AM29F800BB-70SI 25256XI M7 1N4007 IN4007 SMA DO-214AC 1210 Chip Resistor 5% 1/2W 220R(50pcs) 2512 Chip Resistor 5% 1W 15R ROHM
Ricardo de la Barrera
Length of registration:4 years
Very satisfied with
IRF840A 1N4744A 1N4745A 1N4746A (10pcs) DIP Aluminum Electrolytic Capacitor 400V 10uF 10*17mm FQPF13N50C UC3842AN TDA7294 DL4148 TOP244YN 33078 LM393M DSPB56725AF Lead-Free welding head 1.6D Extreme 40GB-LR4-QSFP Compatible QSFP-LR4-40G 1310nm 10km DOM Transceiver XS-842S aluminum alloy electric heating solder sucker Precision antistatic tweezers ESD-15 Paper cutting tools, rubber stamp engraving knife knife phone sticker paper cutter cut net paper cutting tools Whole aluminum hilt, solid core feel is good, never rust! New, sharp razor blades, paper Contact switch 12 v 3 a-4 to Z/BX MTP16N25E ICE1PCS02 SAC187 K11A65D
Anthony E. Marquette
United States Centennial
Length of registration:7 years
Thanks for your feedback!
Extreme 40GB-LR4-QSFP Compatible QSFP-LR4-40G 1310nm 10km DOM Transceiver RLS135
Jason A. Matejka
Length of registration:8 years
Got the items. They were exactly as described! Really appreciate the fast shipping
Extreme 40GB-LR4-QSFP Compatible QSFP-LR4-40G 1310nm 10km DOM Transceiver G2R-1-12VDC
UTSOURCE is a global electronic component platform. We can provide products of different brands and different date code, especially for obsolete and hard-to-find electronic components. The brands we provide are as follows:Analog Devices（ADI) MAXIM, Texas Instruments（TI), Toshiba, Xilinx, Renesas, Eltek NSC, Altera, NXP, ON , LINEAR, ALLEGRO, Diodes Incorporated, Cypress Semiconductor, AVX, IDT, Intel, Nexperia, KEMET,FAIRCHILD, ROHM,Hongfa,TE, Autonics, Honeywell, Molex, Freescale, Panasonic, OMRON, Amphenol, Murata, ST, VISHAY, MICROCHIP,FLUKE, Dallas,Yageo, Broadcom and so on.
Utsource is a global electronic components online service platform, where many outstanding suppliers are gathered. Utsource provide the FBU (Fulfillment by Utsource) service, it is an integrated service for SME(Small and medium enterprises) users. Features: high efficiency, high speed, safety and convenience.
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Returns are normally accepted when completed within 60 days from the date of the parcel delivered.
Defective ( Please provide a third party quality report of nonconforming products)
Return Freight charges must be prepaid; we will not accept COD shipments.
All UTSOURCE purchases have a 60 days money back return policy, plus a 90 days UTSOURCE warranty against any manufacturing defects.This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation.
Extreme 40GB-LR4-QSFP Compatible QSFP-LR4-40G 1310nm 10km DOM Transceiver
Extreme 40GB-LR4-QSFP Compatible QSFP-LR4-40G 1310nm 10km DOM Transceiver has several brands around the world that may have alternate names for Extreme 40GB-LR4-QSFP Compatible QSFP-LR4-40G 1310nm 10km DOM Transceiver due to regional differences or acquisition. Extreme 40GB-LR4-QSFP Compatible QSFP-LR4-40G 1310nm 10km DOM Transceiver may also be known as the following names:
Stock Status: 1000
Total products: 6803Total sales: 519
Arrive in 3-5 days
Express:(FEDEX, UPS, DHL, TNT)Free shipping on first 0.5kg for orders over £123.65,Overweight will be charged separately
Stop production experts, we can provide a large number of electronic components that have been stopped production and are difficult to find, to facilitate the maintenance company