规格:包装 散装 ,
专业代理销售st(意法)全系列产品
关于我们
|
联系我们
库存查询
ST产品选型
产品
制造商
联系我们
美国1号分类选型
新加坡2号分类选型
英国10号分类选型
英国2号分类选型
日本5号分类选型
在本站结果里搜索:
热门搜索词:
电容器
Vicor
MXP7205VW
STM32F103C8T6
1379658-1
UVX
美国1号仓库
产品分类
(1620989)
音频产品
(3443)
电缆,电线
(302)
电缆,电线 - 管理
(2855)
电容器
(163549)
电路保护
(35315)
计算机,办公室 - 元件,配件
(71)
连接器,互连器件
(910413)
晶体,振荡器,谐振器
(17477)
分立半导体产品
(29143)
滤波器
(3828)
硬件,紧固件,配件
(1280)
电感器,线圈,扼流圈
(17704)
集成电路(IC)
(4304)
隔离器
(361)
套件
(227)
存储卡,模块
(37)
网络解决方案
(787)
光电元件
(12558)
电位计,可变电阻器
(9055)
电源 - 板安装
(198764)
电源 - 外部/内部(外接)
(1134)
继电器
(11362)
电阻器
(153998)
射频/IF 和 RFID
(6341)
传感器,变送器
(8705)
静电控制,ESD,无尘室产品
(5)
开关
(25979)
胶带,粘合剂
(592)
测试与测量
(259)
工具
(3)
变压器
(1138)
筛选品牌
3M(10556)
3M (TC)(3060)
4D Systems Pty Ltd(2)
Aavid Thermalloy(7)
Abracon LLC(3174)
Acme Electric/Amveco/Actown(5)
Adafruit Industries LLC(116)
Adesto Technologies(18)
Advanced Linear Devices Inc.(6)
Advantech Corp(7)
Aearo Technologies, LLC(4134)
Aeroflex Metelics, Division of MACOM(240)
AKM Semiconductor Inc.(21)
Alcatel Components(1)
Allegro MicroSystems, LLC(269)
Alliance Memory, Inc.(12)
Alpha & Omega Semiconductor Inc.(16)
Alpha Wire(114)
Altera(1)
American Electrical Inc.(121)
American Technical Ceramics(1)
Ametherm(497)
Amgis, LLC(111)
Amphenol Advanced Sensors(23325)
Amphenol Aerospace Operations(16977)
Amphenol Anytek(25885)
Amphenol Commercial Products(117184)
Amphenol FCI(46708)
Amphenol Industrial Operations(15493)
Amphenol LTW(75)
Amphenol PCD(6094)
Amphenol RF Division(3556)
Amphenol Sine Systems Corp(1297)
Amphenol SV Microwave(5087)
Ampleon USA Inc.(60)
Amprobe(6)
ams(20)
Analog Devices Inc.(405)
Antenova(33)
APEM Inc.(870)
Apex Microtechnology(27)
API Delevan Inc.(8288)
API Technologies Corp(1394)
Arduino(4)
Aries Electronics(5022)
Artaflex Inc.(7)
Artesyn Embedded Technologies(647)
Assmann WSW Components(2277)
ATOP Technologies(5)
AVX Corp/Kyocera Corp(2956)
AVX Corporation(4474)
B&B SmartWorx, Inc.(380)
Bel Fuse Inc.(82)
Bel Inc.(1519)
Bel Power Solutions(10649)
Belden Inc.(10)
Bivar Inc.(422)
Bluetechnix GmbH(2)
Bourns Inc.(11091)
Broadcom Limited(1659)
Bud Industries(4)
Bulgin(2328)
C&K(7093)
Caddock Electronics Inc.(51)
Cal Test Electronics(190)
Cantherm(287)
Cardinal Components Inc.(732)
Carling Technologies(87)
CEL(240)
Central Semiconductor Corp(891)
CH Products(102)
Cherry Americas LLC(20)
Chip Quik Inc.(1)
Cinch Connectivity Solutions(4434)
Cinch Connectivity Solutions AIM-Cambridge(1469)
Cinch Connectivity Solutions Johnson(629)
Cinch Connectivity Solutions Midwest Microwave(344)
Cinch Connectivity Solutions Semflex(125)
Cinch Connectivity Solutions Trompeter(442)
Cinch Connectivity Solutions Vitelec(2095)
Cirrus Logic Inc.(35)
Citizen Finedevice Co Ltd(340)
CNC Tech(114)
Comchip Technology(403)
Comus International(41)
Conec(1690)
ConnectBlue(4)
Connor-Winfield(30)
Conxall/Switchcraft(2922)
Copal Electronics Inc.(664)
Copeland Communications Inc.(2)
Cornell Dubilier Electronics (CDE)(16186)
Coto Technology(57)
CR Magnetics Inc.(496)
Cree Inc.(797)
Cree/Wolfspeed(13)
Crouzet(461)
Crydom Co.(4207)
Crystek Corporation(128)
C-TON Industries(3)
CTS Electrocomponents(1891)
CTS Resistor Products(444)
CTS Thermal Management Products(85)
CTS-Frequency Controls(37)
CUI Inc.(1661)
Curtis Industries(19400)
Curtis Instruments Inc.(2)
CW Industries(699)
Cynergy 3(115)
Cypress Semiconductor Corp(7)
Delta Electronics(318)
Desco(6)
DFRobot(5)
Dialight(3328)
Digi International(451)
Digi-Key Kit(2)
Digilent, Inc.(6)
Diodes Incorporated(1388)
DLP Design Inc.(9)
Dynastream Innovations Inc.(2)
Eaton(5871)
ebm-papst Inc.(11)
Echelon Corporation(3)
ECS Inc.(3008)
EDAC Inc.(6897)
Electroswitch(381)
Elna America(168)
Embedded Artists(1)
EPCOS (TDK)(12557)
EPSON(111)
Epson Electronics America Inc-Semiconductor Div(179)
ERP Power, LLC(5)
Essentra Components(1116)
E-Switch(1874)
E-T-A(35)
Ethertronics Inc.(17)
Everlight Electronics Co Ltd(901)
Exar Corporation(126)
Excelitas Technologies(31)
E-Z-Hook(138)
Fairchild/Micross Components(2377)
Fairchild/ON Semiconductor(506)
FEIG Electronic(37)
Finisar Corporation(18)
Flexipanel(1)
Fox Electronics(46)
FTDI, Future Technology Devices International Ltd(11)
GC Electronics(7)
GE Critical Power(649)
GeneSiC Semiconductor(1933)
Glenair(4)
Global Power Technologies Group(97)
Grayhill Inc.(702)
Greenlee Communications(107)
Hammond Manufacturing(679)
HARTING(8265)
Harwin Inc.(3877)
HellermannTyton(570)
Heraeus Sensor Technology USA(29)
Hirose Electric Co Ltd(7635)
Holmate Technology Corp. (Holtek)(1)
Honeywell Microelectronics & Precision Sensors(16)
Honeywell Sensing and Control EMEA(994)
Honeywell Sensing and Productivity Solutions(216)
Honeywell Sensing and Productivity Solutions T&M(481)
I.O. Interconnect(82)
IDT, Integrated Device Technology Inc(168)
Illinois Capacitor(3764)
Industrial Fiberoptics(31)
Infineon Technologies(279)
Infineon Technologies Industrial Power and Controls Americas(270)
Inolux(34)
Intel(2)
Interlink Electronics(1)
Intersil(22)
Inventek Systems(10)
Inventus Power(1)
Isocom Components 2004 LTD(6)
ISSI, Integrated Silicon Solution Inc(41)
ITT Cannon, LLC(78312)
IXYS(1261)
IXYS Integrated Circuits Division(3)
JAE Electronics(1707)
JKL Components Corp.(24)
Johanson Technology Inc.(14)
Jonard Tools(13)
JST Sales America Inc.(1543)
Judco Manufacturing Inc.(50)
KEMET(26250)
Keystone Electronics(993)
Kingbright(689)
Kionix Inc.(210)
Klein Tools, Inc.(18)
Knowles(574)
Knowles Dielectric Labs(9)
Knowles Novacap(286)
Knowles Voltronics(60)
Laird - Embedded Wireless Solutions(41)
Laird Technologies EMI(26)
Laird Technologies IAS(2690)
Laird-Signal Integrity Products(50)
Lattice Semiconductor Corporation(72)
Leader Tech Inc.(44)
LED Engin Inc.(7)
LEDdynamics Inc.(41)
LEM USA Inc.(119)
LEMO(6187)
Linear Technology(59)
Linx Technologies Inc.(270)
Lite-On Inc.(511)
Littelfuse Inc.(11956)
Lumberg Automation(14)
Lumex Opto/Components Inc.(1098)
Luminus Devices Inc.(4)
Luna Optoelectronics(435)
M/A-Com Technology Solutions(116)
Magnasphere Corp(1)
Mallory Sonalert Products Inc.(1797)
Marktech Optoelectronics(339)
Maxim Integrated(204)
Maxwell Technologies Inc.(39)
MEC Switches(321)
Melexis Technologies NV(188)
MG Chemicals(4)
Micro Commercial Co(333)
Microchip Technology(765)
Micron Technology Inc.(520)
Microsemi Corporation(16137)
Microsemi Solutions Sdn Bhd.(9496)
MikroElektronika(8)
Mill-Max Manufacturing Corp.(5932)
Molex - Temp Flex(20947)
Molex Connector Corporation(3738)
Molex, LLC(646)
Monolithic Power Systems Inc.(1)
MPD (Memory Protection Devices)(23)
Mueller Electric Co(97)
Multi-Tech Systems Inc.(63)
Murata Electronics North America(2297)
Murata Power Solutions Inc.(275)
NDK America, Inc.(2)
Nearson Inc.(75)
NessCap Co Ltd(20)
Newava Technology Inc.(16)
Nexperia USA Inc.(2)
Nichicon(12206)
Nidec Copal Electronics(895)
NimbeLink, LLC(12)
NJR Corporation/NJRC(43)
NKK Switches(4638)
NorComp Inc.(765)
NVE Corp/Isolation Products(2)
NXP USA Inc.(387)
Ohmite(12417)
Olimex LTD(2)
Omron Automation and Safety(7935)
Omron Electronics Inc-EMC Div(2047)
ON Semiconductor(857)
On Shore Technology Inc.(12266)
Oplink Communications, LLC(8670)
Opto Diode Corp(44)
OSRAM Opto Semiconductors Inc.(300)
Panasonic - ATG(2814)
Panasonic - BSG(936)
Panasonic - DTG(343)
Panasonic Electric Works(240)
Panasonic Electronic Components(2344)
Panasonic Industrial Automation Sales(7323)
Panduit Corp(7538)
Parallax Inc.(35)
Peerless by Tymphany(198)
Peregrine Semiconductor(1)
Phihong USA(2)
Phoenix Contact(18659)
Pomona Electronics(454)
Power Integrations(23)
Powerex Inc.(2023)
Preci-Dip(26641)
Precision Electronics Corporation(154)
Proant AB(12)
PUI Audio, Inc.(499)
PULS, LP(11)
Pulse Electronics Network(263)
Pulse Electronics Power(108)
PulseLarsen Antennas(100)
QT Brightek (QTB)(8)
Qualcomm (RF360 - A Qualcomm & TDK Joint Venture)(60)
Qualtek(473)
Quatech-Division of B&B Electronics(353)
RAFI USA(69)
Recom Power(265)
Red Lion Controls(117)
Renesas Electronics America(57)
RF Digital Corporation(3)
RF Solutions(191)
RFMD(16)
Riedon(693)
Rohm Semiconductor(325)
Rubycon(7352)
Sagrad Inc.(12)
Samtec Inc.(151907)
Sanken(508)
SANYO Semiconductor (U.S.A) Corporation(2)
Schaffner EMC Inc.(843)
Schott Corporation(6)
Schurter Inc.(3921)
Seeed Technology Co., Ltd(76)
Semtech Corporation(1198)
Seoul Semiconductor Inc.(5)
Sharp Microelectronics(349)
Signal Transformer(212)
SII Semiconductor Corporation(361)
Silicon Labs(86)
Singatron Enterprises Co Ltd(9)
Siretta Ltd(198)
SiTIME(8608)
Skyetek Inc(13)
Skyworks Solutions Inc.(38)
SL Power Electronics Manufacture of Condor/Ault Brands(7)
SMC Diode Solutions(334)
Soberton Inc.(32)
Socle Technology Corporation(4)
Souriau(32112)
SparkFun Electronics(42)
Sprague-Goodman(934)
Stackpole Electronics Inc.(2730)
Standex-Meder Electronics(33)
Stanley Electric Co(78)
Steute Wireless(14)
Stewart Connector(82)
STMicroelectronics(293)
Sullins Connector Solutions(12542)
Sumida America Components Inc.(422)
SunLED(209)
Sunon Fans(5)
Susumu(145)
Swissbit(1)
Switchcraft Inc.(2488)
Synapse Wireless(7)
Taitien(146)
Taiwan Semiconductor Corporation(1520)
Taiyo Yuden(1312)
Tallysman Wireless Inc.(71)
Talon Communications, Inc.(2)
Tamura(395)
Taoglas Limited(281)
TDK Corporation(8840)
TDK-Lambda Americas Inc.(814)
TE Connectivity Aerospace, Defense and Marine(13038)
TE Connectivity ALCOSWITCH Switches(60833)
TE Connectivity AMP Connectors(26828)
TE Connectivity Corcom Filters(9458)
TE Connectivity Deutsch Connectors(4004)
TE Connectivity Measurement Specialties(2171)
TE Connectivity Passive Product(9989)
TE Connectivity Potter & Brumfield Relays(3627)
TE Connectivity Raychem Cable Protection(12287)
Telit(1)
Tensility International Corp(55)
Texas Instruments(515)
t-Global Technology(19)
Thales Visionix, Inc.(4)
ThingMagic, a JADAK brand(7)
Thomas Research Products(31)
Toko America Inc.(39)
Toshiba Semiconductor and Storage(500)
Transphorm(1)
Trenz Electronic GmbH(1)
Triad Magnetics(411)
Tripp Lite(19)
TRP Connector B.V.(95)
TT Electronics/BI(480)
TT Electronics/BI Magnetics(268)
TT Electronics/IRC(23)
TT Electronics/Optek Technology(1247)
TT Electronics/Welwyn(190)
Tusonix a Subsidiary of CTS Electronic Components(511)
TXC CORPORATION(308)
United Chemi-Con(10341)
US Relays and Technology, Inc.(1)
US Sensor(574)
Vector Electronics(14)
Vicor Corporation(194381)
Vishay BC Components(7296)
Vishay Beyschlag(24718)
Vishay Dale(111580)
Vishay Electro-Films(10095)
Vishay Foil Resistors (Division of Vishay Precision Group)(14095)
Vishay Huntington Electric Inc.(3457)
Vishay Semiconductor Diodes Division(1366)
Vishay Semiconductor Opto Division(859)
Vishay Semiconductor Opto Division(646)
Vishay Sfernice(1959)
Vishay Siliconix(4806)
Vishay Spectrol(478)
Vishay Sprague(171)
Vishay Thin Film(158)
Vishay Vitramon(189)
Visual Communications Company - VCC(606)
Volgen America/Kaga Electronics USA(24)
Walsin Technology Corporation(22)
WeEn Semiconductors(30)
Weidmuller(19729)
Winchester Electronics(542)
WIZnet(9)
Wurth Electronics Inc.(1134)
Wurth Electronics Midcom(5)
XP Power(206)
Yageo(2135)
ZF Electronics(33)
Zilog(1)
重新选择
规格选型正在加载中...
在结果中搜索词:
以下搜索结果
参考图片
制造商 / 描述 / 型号 / 仓库库存编号 / 别名
PDF
操作
Hirose Electric Co Ltd
CONN MOD JACK 6P4C R/A UNSHLD
详细描述:Jack Modular Connector 6p4c (RJ11, RJ14) 90° Angle (Right) Unshielded
型号:
TM2REA-0604(50)
仓库库存编号:
H11296-ND
别名:*TM2REA-0604(50)
H11296
TM2REA060450
规格:包装 散装 ,
无铅
搜索
Hirose Electric Co Ltd
CONN HDR 2MM 12POS VERT PCB TIN
详细描述:12 位 接头 连接器 0.079"(2.00mm) 通孔,直角 锡
型号:
GT8E-12DP-DS
仓库库存编号:
H122078-ND
别名:758-0045-3-00
GT8E-12DP-DS-ND
H122078
规格:包装 散装 ,
无铅
搜索
CW Industries
CONN HDR 16 PIN GOLD VERT WW
详细描述:16 位 接头 连接器 0.100"(2.54mm) 通孔 金
型号:
CWN-370-16-0000
仓库库存编号:
CHW16G-ND
别名:CHW16G
CWN370160000
IDH-16K-W-T
R216
规格:包装 散装 ,
无铅
搜索
Molex Connector Corporation
CONN HEADER 18POS R/A GOLD
详细描述:18 位 接头 连接器 0.100"(2.54mm) 通孔,直角 金
型号:
0022122184
仓库库存编号:
WM7227-ND
别名:002212-2184
02212-2184
22-12-2184
2212-2184
22122184
A-7478-18A241
WM7227
规格:包装 散装 ,
无铅
搜索
Tusonix a Subsidiary of CTS Electronic Components
CAP FEEDTHRU 470PF 200V AXIAL
详细描述:470pF Feed Through Capacitor 200V Axial, Shoulder - No Leads
型号:
2463-001-X5S0-471MLF
仓库库存编号:
410-1047-ND
别名:2463001A471MLF
2463001X5S0471MLF
410-1047
规格:包装 散装 ,
无铅
搜索
Microsemi Corporation
DIODE ZENER 6.2V 500MW DO35
详细描述:Zener Diode 500mW ±5% Through Hole DO-35
型号:
1N753A-1
仓库库存编号:
1N753A-1-ND
规格:包装 散装 ,
含铅
搜索
EPCOS (TDK)
CAP ALUM 2200UF 20% 50V RADIAL
详细描述:铝电解电容器 径向,Can 27 毫欧 @ 10kHz 105°C 时为 5000 小时
型号:
B41858C6228M000
仓库库存编号:
495-6093-ND
别名:495-6093
B41858C6228M
B41858C6228M-ND
规格:包装 散装 ,
无铅
搜索
NKK Switches
SWITCH TACT SPST-NO 0.125A 24V
详细描述:Tactile Switch SPST-NO Top Actuated Through Hole
型号:
JB15HFP
仓库库存编号:
JB15HFP-ND
规格:包装 散装 ,
无铅
搜索
Bourns Inc.
FIXED IND 33UH 7.4A 20 MOHM TH
详细描述:屏蔽 环形 电感器 20 毫欧最大 径向
型号:
2207-H-RC
仓库库存编号:
M8821-ND
别名:2207HRC
M8821
规格:包装 散装 ,
无铅
搜索
Bourns Inc.
FIXED IND 10UH 12.5A 7 MOHM TH
详细描述:屏蔽 环形 电感器 7 毫欧最大 径向
型号:
2201-H-RC
仓库库存编号:
2201-H-RC-ND
别名:2201HRC
规格:包装 散装 ,
无铅
搜索
Bourns Inc.
FIXED IND 220UH 3.6A 83 MOHM TH
详细描述:屏蔽 环形 电感器 83 毫欧最大 径向
型号:
2216-H-RC
仓库库存编号:
2216-H-RC-ND
别名:2216HRC
规格:包装 散装 ,
无铅
搜索
E-Switch
SWITCH ROCKER SPDT 0.4VA 20V
详细描述:Rocker Switch SPDT 0.4VA (AC/DC) 20V Through Hole, Right Angle
型号:
400MSP1R6BLKM6RE
仓库库存编号:
EG4327-ND
别名:EG4327
规格:包装 散装 ,
无铅
搜索
Cornell Dubilier Electronics (CDE)
CAP 220MF -20% +80% 3.6V T/H
详细描述:(EDLC) Supercapacitor Radial, Can, Horizontal 50 Ohm @ 1kHz 2000 Hrs @ 85°C
型号:
EDLRD224H3R6C
仓库库存编号:
338-3477-ND
别名:338-3477
规格:包装 散装 ,
无铅
搜索
TE Connectivity Passive Product
RES CHAS MNT 5.6K OHM 5% 25W
详细描述:±5% 25W Wirewound Chassis Mount Resistor
型号:
HSA255K6J
仓库库存编号:
A102146-ND
别名:1676625-9
1676625-9-ND
16766259
A102146
规格:包装 散装 ,
无铅
搜索
TE Connectivity Passive Product
RES CHAS MNT 1.5K OHM 5% 25W
详细描述:±5% 25W Wirewound Chassis Mount Resistor
型号:
HSA251K5J
仓库库存编号:
A102419-ND
别名:1-1625971-6
1-1625971-6-ND
116259716
A102419
规格:包装 散装 ,
无铅
搜索
TT Electronics/Optek Technology
SENSR OPTO SLOT 3.18MM DARL THRU
详细描述:Optical Sensor Transmissive 0.125" (3.18mm) Photodarlington PCB Mount
型号:
OPB853A3
仓库库存编号:
365-1738-ND
别名:365-1738
OPB853A3-ND
规格:包装 散装 ,
无铅
搜索
TT Electronics/Optek Technology
SENSR OPTO SLOT 3.18MM DARL THRU
详细描述:Optical Sensor Transmissive 0.125" (3.18mm) Photodarlington PCB Mount
型号:
OPB853A1
仓库库存编号:
365-1737-ND
别名:365-1737
OPB853A1-ND
规格:包装 散装 ,
无铅
搜索
Phoenix Contact
TERM BLOCK PLUG 2POS STR 5MM
详细描述:2 位 端接块 插头,母插口 0.197"(5.00mm) 180° 自由悬挂
型号:
1779835
仓库库存编号:
277-7269-ND
别名:1779835-ND
277-7269
MSTBT2,5/2-ST
规格:包装 散装 ,
无铅
搜索
Vishay BC Components
CAP FILM 0.068UF 20% 1KVDC RAD
详细描述:Film Capacitor 440V 1000V (1kV) Polypropylene (PP), Metallized Radial
型号:
BFC233814683
仓库库存编号:
BC1598-ND
别名:2222 338 14683
222233814683
BC1598
BFC2 338 14683
BFC2 338 14683
规格:包装 散装 ,
无铅
搜索
Amphenol PCD
TERM BLOCK PLUG 3POS 5.08MM
详细描述:3 位 端接块 插头,母插口 0.200"(5.08mm) 90° 自由悬挂
型号:
ELFF03230
仓库库存编号:
APC1175-ND
别名:APC1175
规格:包装 散装 ,
无铅
搜索
Vishay BC Components
CAP FILM 0.22UF 5% 630VDC RADIAL
详细描述:Film Capacitor 220V 630V Polypropylene (PP), Metallized Radial
型号:
BFC238320224
仓库库存编号:
BC1858-ND
别名:2222 383 20224
222238320224
BC1858
BFC2 383 20224
BFC2 383 20224
规格:包装 散装 ,
无铅
搜索
Cornell Dubilier Electronics (CDE)
CAP ALUM 56UF 20% 400V SNAP
详细描述:铝电解电容器 径向,Can - 卡入式 105°C 时为 3000 小时
型号:
381LX560M400H012
仓库库存编号:
338-3792-ND
别名:338-3792
381LX560M400H012-ND
规格:包装 散装 ,
无铅
搜索
Souriau
CONTACT SOCKET 20-22AWG CRIMP
详细描述:Socket Contact 20-22 AWG Size 20 Crimp Gold
型号:
RC20W3K
仓库库存编号:
SOU1643-ND
别名:SOU1643
规格:包装 散装 ,
无铅
搜索
Amphenol PCD
TERM BLOCK PLUG 3POS 7.62MM
详细描述:3 位 端接块 插头,母插口 0.300"(7.62mm) 90° 自由悬挂
型号:
ELFT03450
仓库库存编号:
APC1193-ND
别名:APC1193
规格:包装 散装 ,
无铅
搜索
Phoenix Contact
CONN TERM BLOCK 3POS 9.52MM
详细描述:3 Position Wire to Board Terminal Block Horizontal with Board 0.375" (9.53mm) Through Hole
型号:
1907429
仓库库存编号:
277-6000-ND
别名:1907429-ND
277-6000
MKDS 5 HV/3-9.52-Z
MKDS5HV/3-9.52-Z
规格:包装 散装 ,
无铅
搜索
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
邮箱:
sales@szcwdz.com
Q Q:
800152669
手机网站:
m.szcwdz.com
美国1号品牌选型
新加坡2号品牌选型
英国2号品牌选型
英国10号品牌选型
日本5号品牌选型
st(意法)简介
|
st产品
|
st动态
|
产品应用
|
st选型手册
Copyright © 2017
www.st-ic.com
All Rights Reserved. 技术支持:
电子元器件
ICP备案证书号:
粤ICP备11103613号