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Original parts, guaranteed brand new
Every transceiver is individually tested on a full range of Cisco equipment and passed the monitoring of Utoptical's intelligent quality control system.
5 out of 5 stars
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
mauricio galvez ve17343
United States miami
Length of registration:3 years
Very satisfied with
STK433-060 SCM1110MF RT6917GQW MIP2F2 STRX6757 VIPER20A BD9270F-E2 FGH40N60SFD LM3886TF ZIP-11 1N5819RLG F30ALW RJP30E4 DG501RP FAN7602BM STP100N8F6 ICE2QR4765 RHRP1560 OSG55R092H CP1099ET OZ964AGN TK5A50D FA5515N-D1-TE1 CM6807GIRTR TNY266PN Cisco QSFP-40G-ER4 Compatible QSFP-ER4-40G 1310nm 40km DOM Transceiver V4220M DG402RP NCP1234AD100 SOP 2180AC 2SD2645-YB
Length of registration:4 years
YM2151 YM3012 DAC08EP CXA1645P LM1881N HM628512BLP-7 GAL22V10D-10LP GAL22V10D-15LP GAL22V10B-15LP Cisco QSFP-40G-ER4 Compatible QSFP-ER4-40G 1310nm 40km DOM Transceiver GAL22V10D-25LP YM2413 Z8028012VSC(Z280MPU) WD37C65B-PL 74LS164 Z8028012VSC WD37C65C-PL AY-3-8910 YMF262-M YAC512-M MC68B50P TMS4464-10NL Z84C0010PEC GAL16V8D-15LP SN74LS258BN SN74LS165N SN74LS00N 74LS670N 74LS373N 74LS257
Length of registration:5 years
Great job! Thanks!
2SA2022 2SC5610 MB3771 TDA2040 NJM3548TA2 SN74HC688N 74HC245AP 74HC259N 74HC138N 74HC251N UDN2987A6T TOP258PN 74HC393 LF347BN TNY264PN 74HC574N AM26LS32PC AD704J HA3-2425-5 REF01HZ VIPER22ADIP-E LM2903 A1601 (100pcs) 1206 Chip Resistor 1% 1/4W 100Ω(100R) HCPL-314J Cisco QSFP-40G-ER4 Compatible QSFP-ER4-40G 1310nm 40km DOM Transceiver TZMC18-GS08 LM258 MC14070BD HEF40106BT 74ACT245
Cristian felipe Bolanos Calix
Length of registration:1 years
it is very fast shipping and excellent quality
LM5642MTC VUO110-16N07 TOP227YN THX THX203H-7V IRF7470PBF Si9410BDY-T1-GE3 MCC95-16I01B MDD95-16N1B AD624BD OP200EZ UCC3804N XL1509-5.0 VIPER50A HCPL3120V TN0104N8 LF347N UC2842BN UC3846DW TNY268PN M51996FP LM2576T-12 IKW75N60T STTH3003CW G2RL-1A-E-5VDC 5V 16A 6PINS TN0104N3-G Cisco QSFP-40G-ER4 Compatible QSFP-ER4-40G 1310nm 40km DOM Transceiver BKO-E3175H02 IL410 FS10SM-18A BT138X-800 BT139X-600G
Aflfredo Molina Bravo
Length of registration:8 years
yes everything is ok , thaks for all, i am happy with the service. thanks alot
PIC16F1823-I/P AT350 K15N60 7805A PIC12F675 MIC5233-5.0YM5 TR 1.5KE33CA 0.1UF 104 50V MONOLITHIC CAPACITOR IXGH32N60BU1 Cisco QSFP-40G-ER4 Compatible QSFP-ER4-40G 1310nm 40km DOM Transceiver H11L1 IR2130 SN65LBC184P TLC272CP DS77059 PIC12F675-I/P TLC272ACP OS8104 MCP4725A0T-E/CH TLV5631IDW TLV5620CDR ULN2803APG CD40106BE CD4094BD PIC12F1822-I/SN INA122P Resistor.Today AECR1206F1K00K9(50pcs) 65LBC184 TLP250 L6376PD
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.
Cisco QSFP-40G-ER4 Compatible QSFP-ER4-40G 1310nm 40km DOM Transceiver
Cisco QSFP-40G-ER4 Compatible QSFP-ER4-40G 1310nm 40km DOM Transceiver has several brands around the world that may have alternate names for Cisco QSFP-40G-ER4 Compatible QSFP-ER4-40G 1310nm 40km DOM Transceiver due to regional differences or acquisition. Cisco QSFP-40G-ER4 Compatible QSFP-ER4-40G 1310nm 40km 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 150$,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