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
Abracon LLC
FIXED IND 680UH 270MA 940 MOHM
详细描述：无屏蔽 绕线 电感器 940 毫欧最大 径向
型号：
AIUR-02H-681K
仓库库存编号：
AIUR-02H-681K-ND
别名：AIUR02H681K
规格：包装 散装 ,
无铅
搜索
Murata Power Solutions Inc.
FIXED IND 47MH 45MA 120 OHM TH
详细描述：47mH Unshielded Wirewound Inductor 45mA 120 Ohm Max Radial
型号：
13R476C
仓库库存编号：
811-2062-ND
别名：13R476C-ND
811-2062
规格：包装 散装 ,
无铅
搜索
KEMET
CAP FILM 4700PF 5% 250VDC RADIAL
详细描述：Film Capacitor 180V 250V Polypropylene (PP), Metallized Radial
型号：
PHE450HK4470JR05
仓库库存编号：
399-7734-ND
别名：399-7734
F450KG472J250C
规格：包装 散装 ,
无铅
搜索
Murata Power Solutions Inc.
FIXED IND 3.3MH 100MA 11 OHM TH
详细描述：3.3mH Unshielded Wirewound Inductor 100mA 11 Ohm Max Radial
型号：
22R335C
仓库库存编号：
811-1295-ND
别名：811-1295
规格：包装 散装 ,
无铅
搜索
Abracon LLC
FIXED IND 100UH 720MA 210 MOHM
详细描述：无屏蔽 绕线 电感器 210 毫欧最大 径向
型号：
AIUR-02H-101K
仓库库存编号：
AIUR-02H-101K-ND
别名：AIUR02H101K
规格：包装 散装 ,
无铅
搜索
Yageo
RES 150 MOHM 5W 5% RADIAL
详细描述：±5% 5W Through Hole Resistor Radial Anti-Arc, Flame Proof, Moisture Resistant, Safety Ceramic
型号：
SLR500JB-0R15
仓库库存编号：
0.15AFBK-ND
别名：0.15AFBK
SLR500JB0R15
规格：包装 散装 ,
无铅
搜索
Abracon LLC
FIXED IND 220UH 500MA 340 MOHM
详细描述：无屏蔽 绕线 电感器 340 毫欧最大 径向
型号：
AIUR-02H-221K
仓库库存编号：
AIUR-02H-221K-ND
别名：AIUR02H221K
规格：包装 散装 ,
无铅
搜索
Stackpole Electronics Inc.
RES 51 OHM 1/4W 5% AXIAL
详细描述：±5% 0.25W, 1/4W Through Hole Resistor Axial Non-Inductive, Pulse Withstanding Carbon Composition
型号：
RC14JB51R0
仓库库存编号：
RC14JB51R0-ND
别名：RC1/4515%A
RC1/4515%A-ND
RC1/451JA
RC1/451JA-ND
规格：包装 散装 ,
无铅
搜索
Phoenix Contact
CONTACT H.D. CRIMP SOCKET 12AWG
详细描述：Contact Crimp Socket 12 AWG Silver
型号：
1663705
仓库库存编号：
277-4355-ND
别名：1663705-ND
277-4355
CK2,5-ED-4,00BU AG
CK2,5-ED-4,00BUAG
规格：包装 散装 ,
无铅
搜索
Phoenix Contact
CONTACT H.D. CRIMP SOCKET 14AWG
详细描述：Contact Crimp Socket 14 AWG Silver
型号：
1663682
仓库库存编号：
277-4397-ND
别名：1663682-ND
277-4397
CK2,5-ED-2,50BU AG
CK2,5-ED-2,50BUAG
规格：包装 散装 ,
无铅
搜索
Murata Power Solutions Inc.
FIXED IND 15MH 80MA 31 OHM TH
详细描述：15mH Unshielded Wirewound Inductor 80mA 31 Ohm Max Radial
型号：
13R156C
仓库库存编号：
811-2059-ND
别名：13R156C-ND
811-2059
规格：包装 散装 ,
无铅
搜索
CTS Resistor Products
RES ARRAY 7 RES 100K OHM 8SIP
详细描述：100k Ohm ±2% 100mW Power Per Element Bussed Resistor Network/Array ±100ppm/°C 8-SIP
型号：
77081104P
仓库库存编号：
770-81-R100KP-ND
别名：770-81-R100KP
规格：包装 散装 ,
无铅
搜索
Wurth Electronics Inc.
CAP FILM 0.33UF 10% 275VAC RAD
详细描述：Film Capacitor 275V Polypropylene (PP), Metallized Radial
型号：
890324025034CS
仓库库存编号：
732-5804-ND
别名：732-5804
规格：包装 散装 ,
无铅
搜索
Wurth Electronics Inc.
CAP FILM 0.33UF 10% 275VAC RAD
详细描述：Film Capacitor 275V Polypropylene (PP), Metallized Radial
型号：
890324025034
仓库库存编号：
732-5904-ND
别名：732-5904
规格：包装 散装 ,
无铅
搜索
CTS Resistor Products
RES ARRAY 7 RES 3.3K OHM 8SIP
详细描述：3.3k Ohm ±2% 100mW Power Per Element Bussed Resistor Network/Array ±100ppm/°C 8-SIP
型号：
77081332P
仓库库存编号：
770-81-R3.3KP-ND
别名：770-81-R3.3KP
规格：包装 散装 ,
无铅
搜索
Yageo
RES 180 MOHM 5W 5% RADIAL
详细描述：±5% 5W Through Hole Resistor Radial Anti-Arc, Flame Proof, Moisture Resistant, Safety Ceramic
型号：
SLR500JB-0R18
仓库库存编号：
0.18AFBK-ND
别名：0.18AFBK
SLR500JB0R18
规格：包装 散装 ,
无铅
搜索
KEMET
CAP CER 3900PF 100V NP0 RADIAL
详细描述：3900pF ±5% 100V 陶瓷电容器 C0G，NP0 径向
型号：
C322C392J1G5TA
仓库库存编号：
399-9809-ND
别名：399-9809
规格：包装 散装 ,
无铅
搜索
Stackpole Electronics Inc.
RES 68 OHM 1/4W 5% AXIAL
详细描述：±5% 0.25W, 1/4W Through Hole Resistor Axial Non-Inductive, Pulse Withstanding Carbon Composition
型号：
RC14JB68R0
仓库库存编号：
RC14JB68R0-ND
别名：RC1/4685%A
RC1/4685%A-ND
RC1/468JA
RC1/468JA-ND
规格：包装 散装 ,
无铅
搜索
TE Connectivity AMP Connectors
CONN HEADER RT/A 14POS .100 TIN
详细描述：14 位 接头 连接器 0.100"（2.54mm） 通孔，直角 锡
型号：
1-640457-4
仓库库存编号：
A19487-ND
别名：16404574
A19487
规格：包装 散装 ,
无铅
搜索
Bourns Inc.
RES ARRAY 6 RES 10K OHM 12SIP
详细描述：10k Ohm ±2% 300mW Power Per Element Isolated Resistor Network/Array ±100ppm/°C 12-SIP
型号：
4612X-102-103LF
仓库库存编号：
4612X-102-103LF-ND
别名：4612X102103LF
规格：包装 散装 ,
无铅
搜索
Rubycon
CAP ALUM 220UF 20% 50V RADIAL
详细描述：铝电解电容器 径向，Can 105°C 时为 10000 小时
型号：
50YXJ220M10X16
仓库库存编号：
1189-1770-ND
别名：1189-1770
50YXJ220M10X16-ND
规格：包装 散装 ,
无铅
搜索
Phoenix Contact
CONTACT H.D. CRIMP PIN 18AWG
详细描述：Contact Crimp Pin 18 AWG Silver
型号：
1663598
仓库库存编号：
277-4491-ND
别名：1663598-ND
277-4491
CK2,5-ED-1,00ST AG
CK2,5-ED-1,00STAG
规格：包装 散装 ,
无铅
搜索
Texas Instruments
IC VREF SHUNT ADJ TO92-3
详细描述：分流器 电压基准 IC 36V ±0.5% 100mA TO-92-3
型号：
TL431BQLP
仓库库存编号：
296-31391-ND
别名：296-31391
TL431BQLP-ND
规格：包装 散装 ,
无铅
搜索
Murata Power Solutions Inc.
FIXED IND 150UH 520MA 540 MOHM
详细描述：150μH Unshielded Wirewound Inductor 520mA 540 mOhm Max Radial
型号：
22R154C
仓库库存编号：
811-1304-ND
别名：811-1304
规格：包装 散装 ,
无铅
搜索
Phoenix Contact
PC TERM BLOCK 1POS 5MM
详细描述：1 Position Wire to Board Terminal Block 45° (135°) Angle with Board Through Hole
型号：
1889262
仓库库存编号：
277-6225-ND
别名：1889262-ND
277-6225
ZFKDSA 1.5C-6.0
ZFKDSA1.5C-6.0
规格：包装 散装 ,
无铅
搜索
4426
4427
4428
4429
4430
4431
4432
4433
4434
4435
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
