Welcome to IC235! Sign in | Join Free

Contact Us

Part Search
Keyword: PCK942CBD,151 3KP12A-B P2703UBLRP USB2228-NU-10 MOC3163SVM
Location : Home > N > NCV8505D2T50R4G

NCV8505D2T50R4G

Manufacturer : ON Semiconductor

Category : Integrated Circuits (ICs)

Family : PMIC - Voltage Regulators - Linear (LDO)

RoHS Status : Lead free / RoHS Compliant

Description : IC REG LDO 5V 0.4A D2PAK

Share on FacebookShare on Facebook

Do you need NCV8505D2T50R4G ? The worldwide distributor of electronic components who has NCV8505D2T50R4G in IC235.COM. You can send an inquiry to all electronic components distributor, and get LT1789IS8-1 # TR price. If you have NCV8505D2T50R4G in stock, you can click register to be a vendor in IC235.COM, sold NCV8505D2T50R4G to customers around the world. If you need electronic components datasheet, you can click NCV8505D2T50R4G datasheet.

Highly recommented for NCV8505D2T50R4G distributor

RFQ Part Number Mfg Date Code Package Q'ty Description Supplier
NCV8505D2T50R4G ON SMD IC Supplier in China RANTLE EAST ELECTRONIC TRADING CO., LIMITED

NCV8505D2T50R4G distributors

RFQ Part Number Description Q'ty Mfg Date Code Location Supplier
NCV8505D2T50R4G RoHS Compliant 39106 14+ Good,Always Ready FindCores Electronics Inc.
NCV8505D2T50R4G Pb-Free 26761 ELECTRONIC 2014+ HOT SALE !!! Unitronix Electronik GmbH
NCV8505D2T50R4G 870 ON 11+ Triple plus Co., Ltd.
NCV8505D2T50R4G For more pls contact us 224310 Distributor direct 2014+RoHS high quality,inquire now Microtranik Components,Inc. microtranik@yeah.net
NCV8505D2T50R4G RoHS Compliant 39106 14+ Good,Always Ready FindCores Electronics Inc.
NCV8505D2T50R4G Pb-Free 26761 ELECTRONIC 2014+ HOT SALE !!! Unitronix Electronik GmbH
NCV8505D2T50R4G 870 ON 11+ Triple plus Co., Ltd.
NCV8505D2T50R4G For more pls contact us 224310 Distributor direct 2014+RoHS high quality,inquire now Microtranik Components,Inc. microtranik@yeah.net
NCV8505D2T50R4G For more pls contact us 224310 Distributor direct 2014+RoHS high quality,inquire now Microtranik Components Services
NCV8505D2T50R4G For more pls contact us 224310 Distributor direct 2014+RoHS high quality,inquire now Microtranik Components Services
NCV8505D2T50R4G D2PAK-7 850000 ONSemicond 2016 Instock FEDERAL INDUSTRY InsTess@sunnlyic.com
NCV8505D2T50R4G N/A 98500 ON 2016 In.USA.Stock Hong Da Electronics Co.LTDbrenda@hongda-ic.com
NCV8505D2T50R4G TO263-5 10100 ON 14-15+ INSTOCK Nego IC Co.Doris@negoic.com
NCV8505D2T50R4G N/A 81220 ON 2016 Email.To.Us European Union IC Industry Co.linda@ic-industry38.com
NCV8505D2T50R4G 2013+ 10000 ONSEMI 2013+ World Link Parts components Dev.ltd-ORIGINAL ONLYsales@wlparts.com
NCV8505D2T50R4G 78912 ON 12+ INSTOCK IC INTERNATIONAL TRADING CO.jennifer@ic-international.hk
NCV8505D2T50R4G Originalnew 20000 ONSemicond 2014+ Instock IC Agent Electronics InsKevin@ic-agent.com
NCV8505D2T50R4G SOT-263- 1600 ON 16+ stock Fantastic Technologies limited.info@fantastic-ele.com
NCV8505D2T50R4G 50 ON 08+ CHINA MACROQUEST ELECTRONICS CO., LTDZHANCHUN1214@VIP.163.COM
NCV8505D2T50R4G Originalnew 20000 ONSemicond 2014+ Instock IC Agent Electronics InsKevin@ic-agent.com
NCV8505D2T50R4G TO263-5 10100 ON 14-15+ INSTOCK Nego IC Co.Doris@negoic.com
NCV8505D2T50R4G 78912 ON 12+ INSTOCK IC INTERNATIONAL TRADING CO.jennifer@ic-international.hk
NCV8505D2T50R4G D2PAK-7 850000 ONSemicond 2016 Instock FEDERAL INDUSTRY InsTess@sunnlyic.com
NCV8505D2T50R4G N/A 81220 ON 2016 Email.To.Us European Union IC Industry Co.linda@ic-industry38.com
NCV8505D2T50R4G 2013+ 10000 ONSEMI 2013+ World Link Parts components Dev.ltd-ORIGINAL ONLYsales@wlparts.com
NCV8505D2T50R4G N/A 98500 ON 2016 In.USA.Stock Hong Da Electronics Co.LTDbrenda@hongda-ic.com
NCV8505D2T50R4G 870 ON 11+ Triple plus Co., Ltd.
NCV8505D2T50R4G Originalnew 20000 ONSemicond 2014+ Instock IC Agent Electronics CO.
NCV8505D2T50R4G 78912 ON 12+ INSTOCK IC INTERNATIONAL TRADING CO.
NCV8505D2T50R4G ORIGINAL 50000 ONS 14+ Protec Engineering (S) Pte Ltd protec@vip.163.com
NCV8505D2T50R4G D2PAK-7 21590 ON 12+ call,60mins feedback SINLIN ELECTRONICS LIMITED Authorized Distributor
NCV8505D2T50R4G TO263-5 10100 ON 14-15+ INSTOCK Nego IC Co.
NCV8505D2T50R4G ORIGINAL 50000 ONS 14+ Protec Engineering (S) Pte Ltd protec@vip.163.com
NCV8505D2T50R4G SMD/DIP 10-50000 N/A 10/11+ GOOD PRICE NEW AND IN STOCK Fantastic Technologies limited.
NCV8505D2T50R4G N/A 42800 ON 2012+ inUSAstock Hong Da Electronics Co.LTD
NCV8505D2T50R4G Originalnew 20000 ONSemicond 2014+ Instock IC Agent Electronics CO.
NCV8505D2T50R4G 2013+ 10000 ONSEMI 2013+ World Link Parts components Dev.ltd-ORIGINAL ONLY
NCV8505D2T50R4G 78912 ON 12+ INSTOCK IC INTERNATIONAL TRADING CO.
NCV8505D2T50R4G Originalnew 20000 ONSemicond 2014+ Instock IC Agent Electronics CO.
NCV8505D2T50R4G ORIGINAL 50000 ONS 14+ Protec Engineering (S) Pte Ltd protec@vip.163.com
NCV8505D2T50R4G N/A 42800 ON 2012+ inUSAstock Hong Da Electronics Co.LTD
NCV8505D2T50R4G SMD/DIP 10-50000 N/A 10/11+ GOOD PRICE NEW AND IN STOCK Fantastic Technologies limited.
NCV8505D2T50R4G TO263-5 10100 ON 14-15+ INSTOCK Nego IC Co.
NCV8505D2T50R4G D2PAK-7 21590 ON 12+ call,60mins feedback SINLIN ELECTRONICS LIMITED Authorized Distributor
NCV8505D2T50R4G 764598 13+ stock fenkey electronics co.,ltd
NCV8505D2T50R4G 764598 13+ stock fenyang electronics co.,ltd
NCV8505D2T50R4G NEW RoHS and More QTY 38732 IC 16+ STK,Prompt delivery Semilex Electronics Direct (info@semi-lex.com)
NCV8505D2T50R4G for more pls inquire us now 235770 Distributor 17+RoHS New instock, best quality Microtranik Components,Inc. info@microtranik.com
NCV8505D2T50R4G Original package well 79090 NEW 2016+ Globally & Immediately Renxim Technology Limited. sales@renxim.com
NCV8505D2T50R4G for more pls inquire us now 224310 Distributor newest original instock,best quality Microtranik Components Limited
NCV8505D2T50R4G 1010 ON 11+ ASIA WORLD TRADE TECH ...
NCV8505D2T50R4G 1010 ON 11+ HAISEN INTERNATIONAL (...
NCV8505D2T50R4G stock 11+ 10000 Masco£¨HK£© technology.,...
NCV8505D2T50R4G 50 ON 08+ OMO Electronic Limited
NCV8505D2T50R4G 1010 ON 11+ Southern Electronics T...
NCV8505D2T50R4G 16822 ON 09+ JINPENG TECHNOLOGY CO,...
NCV8505D2T50R4G 500 ON Semiconductor HORU ELECTRONIC TECHNO...
NCV8505D2T50R4G 3500 ON New HK Eureka Electronics ...
NCV8505D2T50R4G 516 ON 07+ HONGKONG HUNGYICK ELEC...
NCV8505D2T50R4G 2350 ON SEMICONDUCTOR 14+ Ameya Holding Limited1
NCV8505D2T50R4G 4060 ON PHENIX ELECTRONICS CO....
NCV8505D2T50R4G 2350 ON SEMICONDUCTOR 14+ ASIA WORLD TRADE TECH ...
NCV8505D2T50R4G 4060 ON ASIA WORLD TRADE TECH ...
NCV8505D2T50R4G Originalnew 20000 ONSemicond 2014+ Instock IC Agent Electronics CO.
NCV8505D2T50R4G 78912 ON 12+ INSTOCK IC INTERNATIONAL TRADING CO.
NCV8505D2T50R4G ORIGINAL 50000 ONS 14+ Protec Engineering (S) Pte Ltd protec@vip.163.com
NCV8505D2T50R4G D2PAK-7 21590 ON 12+ call,60mins feedback SINLIN ELECTRONICS LIMITED Authorized Distributor
NCV8505D2T50R4G TO263-5 10100 ON 14-15+ INSTOCK Nego IC Co.
NCV8505D2T50R4G SMD/DIP 10-50000 N/A 10/11+ GOOD PRICE NEW AND IN STOCK Fantastic Technologies limited.
NCV8505D2T50R4G N/A 42800 ON 2012+ inUSAstock Hong Da Electronics Co.LTD¡ï¡ï(brenda@hongda-ic.com)
NCV8505D2T50R4G 2013+ 10000 ONSEMI 2013+ World Link Parts components Dev.ltd-ORIGINAL ONLY
NCV8505D2T50R4G 870 ON 11+ Triple plus Co., Ltd.
NCV8505D2T50R4G RoHS Compliant 39106 14+ Good,Always Ready FindCores Electronics Inc.
NCV8505D2T50R4G Pb-Free 26761 ELECTRONIC 2014+ HOT SALE !!! Unitronix Electronik GmbH
NCV8505D2T50R4G For more pls contact us 224310 Distributor direct 2014+RoHS high quality,inquire now Microtranik Components,Inc. microtranik@yeah.net
NCV8505D2T50R4G For more pls contact us 224310 Distributor direct 2014+RoHS high quality,inquire now Microtranik Components Services
NCV8505D2T50R4G 100 ON 10+ HAISEN INTERNATIONAL (...
NCV8505D2T50R4G 1010 ON 11+ Masco£¨HK£© technology.,...
NCV8505D2T50R4G stock 11+ 10000 OMO Electronic Limited
NCV8505D2T50R4G 10000 ON 11+ Southern Electronics T...
NCV8505D2T50R4G 50 ON 08+ JINPENG TECHNOLOGY CO,...
NCV8505D2T50R4G 1010 ON 11+ HORU ELECTRONIC TECHNO...
NCV8505D2T50R4G 16822 ON 09+ HK Eureka Electronics ...
NCV8505D2T50R4G 500 ON Semiconductor HONGKONG HUNGYICK ELEC...
NCV8505D2T50R4G 1010 ON 11+ Ameya Holding Limited1
NCV8505D2T50R4G 3500 ON New PHENIX ELECTRONICS CO....
NCV8505D2T50R4G 516 ON 07+
NCV8505D2T50R4G 16822 ON 08+ ASIA WORLD TRADE TECH ...
NCV8505D2T50R4G 11258 ON 13+ Hong Kong Geryic Elec...
NCV8505D2T50R4G 100 ON 10+ eastech electronics li...
NCV8505D2T50R4G 10000 ON 11+ CYD ELECTRONIC(HK)CO.,...
NCV8505D2T50R4G 1010 ON 11+ Shenzhen KeRongTai Ele...
NCV8505D2T50R4G 16822 ON 08+ WIN-WIN Electronics C...
NCV8505D2T50R4G 11258 ON 13+ Integrity Internationa...

Related Part Number

Part Number Category Family Status Description
INA128PG4 Integrated Circuits (ICs) Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps Active IC OPAMP INSTR 1.3MHZ 8DIP
INA128PG4 Texas Instruments 30,000 2102+ Instrumentation Amplifiers Precision Low Power Instrumentation Amp TPC Global Service Co.Ltd.
SI32176-C-GM1 Integrated Circuits (ICs) Interface - Telecom Active IC PROSLIC PCM/SPI -110V 42LGA
SI32176-C-GM1 3818 SemiCore Co., Ltd
SI32176-C-GM1 IC 40410 17+ NEW RoHS and More QTY SemiLex Electronics Inc (sales@semi-lex.com)
SI32176-C-GM1 IC 40410 17+ NEW RoHS and More QTY SemiLex Electronics Inc (sales@semi-lex.com)
SI32176-C-GM1 SILICON 3202 E-core Electronics CO. info@ecoreic.com
SI3216M-C-GMR Integrated Circuits (ICs) Interface - Telecom Active IC SLIC/CODEC 1CH 38QFN
SI3216M-C-GMR IC 40190 17+ NEW RoHS and More QTY SemiLex Electronics Inc (sales@semi-lex.com)
SI3216M-C-GMR NEW 87870 2016+ Original package well Renxim Technology Limited. sales@renxim.com
SI3216M-C-GMR SILICON 3656 E-core Electronics CO. info@ecoreic.com
SI3216M-C-GMR Silicon Laboratories Inc 160000 09+ STASTAR CO., LIMITED
TLC070CDR Integrated Circuits (ICs) Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps Active IC OPAMP GP 10MHZ 8SOIC
TLC070CDR Texas Instruments 30,000 2102+ Operational Amplifiers - Op Amps Sngl Wide-Bandwidth Hi-Output-Drive Lei Li Electronics Co.,LtdBenny@leili-ic.com
TLC070CDR TI 10000 2013+ FAMILY OF WIDE-BANDWIDTH HIGH-OUTPUT-DRIVE SINGLE SUPPLY OPERATIONAL A World Link Parts components Dev.ltd-ORIGINAL ONLYsales@wlparts.com
AD8646ARMZ Integrated Circuits (ICs) Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps Active IC OPAMP GP 24MHZ RRO 8MSOP
AD8646ARMZ AD 17250 2015+ New & original parts Lei Li Electronics Co.,LtdBenny@leili-ic.com
LTC1564IG#TR Integrated Circuits (ICs) Interface - Filters - Active Active IC ANTIALIASING FILTER 16-SSOP
LTC1564IG#TR Linear 20000 12+ 16-SSOP SINLIN ELECTRONICS LIMITED Authorized Distributor
LTC1564IG#TR LINEAR 69094 2014+ IC ANTIALIASING FILTER 16-SSOP Meyic Electronics Limited
LTC1564IG#TR LINEAR 69094 2014+ IC ANTIALIASING FILTER 16-SSOP Meyic Electronics Limited
LTC1564IG#TR LINEAR 69094 2014+ IC ANTIALIASING FILTER 16-SSOP Meyic Electronics Limited
MAX242CWN Integrated Circuits (ICs) Interface - Drivers, Receivers, Transceivers Discontinued IC 2DVR/2RCVR RS232 5V 18-SOIC
MAX242CWN MAXIM 19200 12+ 18-SOIC W SINLIN ELECTRONICS LIMITED Authorized Distributor
MAX242CWN MAXIM 10000 2013+ 2013+ World Link Parts components Dev.ltd-ORIGINAL ONLY
MAX242CWN MAXIM 20500 07+ SOP European Union IC Industry Cor.
PI90LV027AWE Integrated Circuits (ICs) Interface - Drivers, Receivers, Transceivers Active IC DUAL LVDS LINE DRIVER 8-SOIC
PI90LV027AWE PERICOM 454 09+ FAST IC ELECTRONICS CO.LTD
PI90LV027AWE PERICOM 454 09+ FAST IC ELECTRONICS CO.LTD
PI90LV027AWE PERICOM 28650 14+ SOP-8 Philchip Electronics Co.,Ltd.
PI90LV027AWE PERICOM 28650 14+ SOP-8 Philchip Electronics Co.,Ltd.
ISL3171EIBZ Integrated Circuits (ICs) Interface - Drivers, Receivers, Transceivers Active TXRX ESD 3.3V RS-485/422 8-SOIC
ISL3171EIBZ 11+ 10000 CYD ELECTRONIC(HK)CO.,...
ISL3171EIBZ INTERSIL 98710 15-16+ new and original package well Renxim Technology Solutions Ltd. info@renxim.com
ISL3171EIBZ Intersil 5 2015+ SOIC-8 BONASE(HK) ELECTRONICS CO., LIMITED COMPANY
ISL3171EIBZ Intersil 5 2015+ SOIC-8 Andy (International) Electronics Ltd
SP485CS-L Integrated Circuits (ICs) Interface - Drivers, Receivers, Transceivers Active IC TXRX RS485 HALF DUPLEX 8PDIP
SP485CS-L 7800 07+ Eastic Electronics Com...
SP485CS-L EXAR 2500 09+ Shenzhen Meilejoy Co.,...
SP485CS-L SIPEX 12550 11+ INLINIC ELECTRONICS CO.,LTD
SP485CS-L SIPEX 14720 2012+ xSH XPX 1STxRS485 TRANSVR 8PDI Leading IC Distributor Limited
LM4550VH/NOPB Integrated Circuits (ICs) Interface - CODECs Obsolete item IC AC '97 CODEC 48-LQFP
LM4550VH/NOPB NSC 6610 12+ 48-LQFP (7x7) SINLIN ELECTRONICS LIMITED Authorized Distributor
LM4550VH/NOPB Originalnew 158190 12+ ROHSPb IC INTERNATIONAL TRADING CO.
LM4550VH/NOPB Originalnew 158190 12+ ROHSPb IC INTERNATIONAL TRADING CO.
LM4550VH/NOPB TI 7895 09+ STASTAR CO., LIMITED
ADG733BRQ Integrated Circuits (ICs) Interface - Analog Switches, Multiplexers, Demultiplexers Obsolete item IC SWITCH TRIPLE SPDT 16QSOP
ADG733BRQ AD 4628 2010+ New & original parts Lei Li Electronics Trade Inc.
ADG733BRQ AD 4628 2010+ New & original parts Lei Li Electronics Trade Inc.
ADG733BRQ brend@hong 75301 2016 SOP Hong Da Electronics Co.LTDbrenda@hongda-ic.com
DG2538DQ-T1-GE3 Integrated Circuits (ICs) Interface - Analog Switches, Multiplexers, Demultiplexers Active IC SWITCH
DG2538DQ-T1-GE3 38556 14+ IN STOCK î£Ð¾ëŠ×ÓÖêʽ»áÉç
DG2538DQ-T1-GE3 Vishay 986000 09+ STASTAR CO., LIMITED
DG2538DQ-T1-GE3 Vishay 8250 12+ x SINLIN ELECTRONICS LIMITED Authorized Distributor
LTC202CS Integrated Circuits (ICs) Interface - Analog Switches, Multiplexers, Demultiplexers Active IC SWITCH QUAD SPST 16SOIC
LTC202CS LINEAR 66803 2014+ IC SWITCH QUAD SPST 16SOIC ANRIC ELECTRONICS CO.,LTD.
LTC202CS LINEAR 66803 2014+ IC SWITCH QUAD SPST 16SOIC ANRIC ELECTRONICS CO.,LTD.
LTC202CS LINEAR 66803 2014+ IC SWITCH QUAD SPST 16SOIC Meyic Electronics Limited
LTC202CS LINEAR 66803 2014+ IC SWITCH QUAD SPST 16SOIC Meyic Electronics Limited
M74HCT4051RM13TR Integrated Circuits (ICs) Interface - Analog Switches, Multiplexers, Demultiplexers Limited quantity available, not recommended for new design. IC MUX/DEMUX 8X1 16SOIC
M74HCT4051RM13TR 74800 12+ IC INTERNATIONAL TRADING CO.
M74HCT4051RM13TR S/N 10000 2013+ 2013+ World Link Parts components Dev.ltd-ORIGINAL ONLY
M74HCT4051RM13TR ST 6250 12+ 16-SOP SINLIN ELECTRONICS LIMITED Authorized Distributor
ZGP323HES2808C00TR Integrated Circuits (ICs) Embedded - Microcontrollers Obsolete item IC Z8 GP MCU 8K OTP 28SOIC
ZGP323HES2808C00TR RoHS 221541 12+ originalnew IC INTERNATIONAL TRADING CO.
ZGP323HES2808C00TR RoHS 221541 12+ originalnew IC INTERNATIONAL TRADING CO.
ZGP323HES2808C00TR Zilog 10000 12+ 28-SOIC (0.295, 7.50mm Width) SINLIN ELECTRONICS LIMITED Authorized Distributor
ZGP323HES2808C00TR Zilog 10000 12+ 28-SOIC (0.295, 7.50mm Width) SINLIN ELECTRONICS LIMITED Authorized Distributor
SPC5604BF2MLQ6 Integrated Circuits (ICs) Embedded - Microcontrollers Active IC MCU 32BIT 512KB FLASH 144LQFP
SPC5604BF2MLQ6 36656 14+ IN STOCK î£Ð¾ëŠ×ÓÖêʽ»áÉç
SPC5604BF2MLQ6 36656 14+ IN STOCK î£Ð¾ëŠ×ÓÖêʽ»áÉç
SPC5604BF2MLQ6 Freescale Semiconductor 30,000 2102+ 32-bit Microcontrollers - MCU SPC5604B BOLERO 512K Lei Li Electronics Company Limited
SPC5604BF2MLQ6 Freescale Semiconductor 30,000 2102+ 32-bit Microcontrollers - MCU SPC5604B BOLERO 512K Lei Li ?Import and Export Corporation
DF71240AN50NPV Integrated Circuits (ICs) Embedded - Microcontrollers Obsolete item IC MCU 32BIT 16KB FLASH 52QFN
DF71240AN50NPV 786549 13+ sanyinic electronics ( h k ) co.,ltd
DF71240AN50NPV 786549 13+ sanyinic electronics ( h k ) co.,ltd
DF71240AN50NPV Renesas 2500 12+ 52-VFQFN SINLIN ELECTRONICS LIMITED Authorized Distributor
DF71240AN50NPV S/N 10000 2013+ electronics components World Link Parts components Dev.ltd-ORIGINAL ONLY
LV5692P-E Integrated Circuits (ICs) PMIC - Voltage Regulators - Special Purpose Active IC MULTI-POWER SUPPLY 15HZIP
LV5692P-E IC 40360 17+ NEW RoHS and More QTY SemiLex Electronics Inc (sales@semi-lex.com)
LV5692P-E NEW 97950 2016+ Original package well Renxim Technology Limited. sales@renxim.com
LV5692P-E ON 57499 15+ IC MULTI-POWER SUPPLY 15HZIP Unitronix Electronik GmbH sourcing@unitronix-e.com
LV5692P-E ON 87850 1525+ IC MULTI-POWER SUPPLY 15HZIP Renxim Technology Solutions Ltd. info@renxim.com
NCV8505D2T33R4G Integrated Circuits (ICs) PMIC - Voltage Regulators - Linear (LDO) Active IC REG LDO 3.3V 0.4A D2PAK
NCV8505D2T33R4G on 5888 15+ New & Original parts Lei Li Electronics Co.,LtdBenny@leili-ic.com
NCV8505D2T33R4G ON 1600 16+ SOT-263- Fantastic Technologies limited.info@fantastic-ele.com
NCV8505D2TADJR4G Integrated Circuits (ICs) PMIC - Voltage Regulators - Linear (LDO) Active IC REG LDO ADJ 0.4A D2PAK
NCV8505D2TADJR4G 78912 12+ on IC INTERNATIONAL TRADING CO.
NCV8505D2TADJR4G ON 10800 14-15+ SOT-263-7 Nego IC Co.
NCV8505D2TADJR4G ONSEMI 10000 2013+ 2013+ World Link Parts components Dev.ltd-ORIGINAL ONLY
NCV8505D2TADJR4G ONSEMI 2000 2013+ 2013+ Protec Engineering (S) Pte Ltd protec@vip.163.com