型号列表

型号 厂牌 日期 最新供货
215 Marathon Special Products 2025/11/14 Marathon Special Products 215 最新供货售价信息
2-1445057-2 TE Connectivity / AMP Brand 2025/11/14 TE Connectivity / AMP Brand 2-1445057-2 最新供货售价信息
FSMIJM63BA04 TE Connectivity / Alcoswitch Brand 2025/11/14 TE Connectivity / Alcoswitch Brand FSMIJM63BA04 最新供货售价信息
215328-1041 Molex / Waldom 2025/11/14 Molex / Waldom 215328-1041 最新供货售价信息
19C030PA1L Honeywell 2025/11/14 Honeywell 19C030PA1L 最新供货售价信息
LT6202IS5#PBF AD 2025/11/14 AD LT6202IS5#PBF 最新供货售价信息
T491C476K016AT Kemet 2025/11/14 Kemet T491C476K016AT 最新供货售价信息
SWH15-12-NW-P5 CUI Inc. 2025/11/14 CUI Inc. SWH15-12-NW-P5 最新供货售价信息
T491C106K016AT Kemet 2025/11/14 Kemet T491C106K016AT 最新供货售价信息
682-3132-131F Dialight 2025/11/14 Dialight 682-3132-131F 最新供货售价信息
T491A105K016AT Kemet 2025/11/14 Kemet T491A105K016AT 最新供货售价信息
ER412D-26A Teledyne Relays 2025/11/14 Teledyne Relays ER412D-26A 最新供货售价信息
T491D106K035AT Kemet 2025/11/14 Kemet T491D106K035AT 最新供货售价信息
ER412D-26A/G Teledyne Relays 2025/11/14 Teledyne Relays ER412D-26A/G 最新供货售价信息
TAP475M035SRW AVX 2025/11/14 AVX TAP475M035SRW 最新供货售价信息
3006Y-1-101LF Bourns 2025/11/14 Bourns 3006Y-1-101LF 最新供货售价信息
T491B105K035AT Kemet 2025/11/14 Kemet T491B105K035AT 最新供货售价信息
T491D107K016AT Kemet 2025/11/14 Kemet T491D107K016AT 最新供货售价信息
143-0838-010 ITT CANNON 2025/11/14 ITT CANNON 143-0838-010 最新供货售价信息
T491A106K006AT Kemet 2025/11/14 Kemet T491A106K006AT 最新供货售价信息
C1570WABB Bulgin Limited 2025/11/14 Bulgin Limited C1570WABB 最新供货售价信息
T491C106K035AT Kemet 2025/11/14 Kemet T491C106K035AT 最新供货售价信息
T491A334K035AT Kemet 2025/11/14 Kemet T491A334K035AT 最新供货售价信息
4-2213819-5 TE Connectivity / AMP Brand 2025/11/14 TE Connectivity / AMP Brand 4-2213819-5 最新供货售价信息
T491D476K016AT Kemet 2025/11/14 Kemet T491D476K016AT 最新供货售价信息
2311403-5 TE Connectivity / AMP Brand 2025/11/14 TE Connectivity / AMP Brand 2311403-5 最新供货售价信息
T491B107K006AT Kemet 2025/11/14 Kemet T491B107K006AT 最新供货售价信息
T491B476K010AT Kemet 2025/11/14 Kemet T491B476K010AT 最新供货售价信息
02-09-2101 Molex / Waldom 2025/11/14 Molex / Waldom 02-09-2101 最新供货售价信息
T491C226K025AT Kemet 2025/11/14 Kemet T491C226K025AT 最新供货售价信息
192992-0121 ITT CANNON 2025/11/14 ITT CANNON 192992-0121 最新供货售价信息
T491C107K010AT Kemet 2025/11/14 Kemet T491C107K010AT 最新供货售价信息
2-1445100-4 TE Connectivity / AMP Brand 2025/11/14 TE Connectivity / AMP Brand 2-1445100-4 最新供货售价信息
T491A225K016AT Kemet 2025/11/14 Kemet T491A225K016AT 最新供货售价信息
TAP106K016SRW AVX 2025/11/14 AVX TAP106K016SRW 最新供货售价信息
50-37-5093 Molex / Waldom 2025/11/14 Molex / Waldom 50-37-5093 最新供货售价信息
T495D106K035ATE260 Kemet 2025/11/14 Kemet T495D106K035ATE260 最新供货售价信息
CC2641-000 TE Connectivity / Raychem Brand 2025/11/14 TE Connectivity / Raychem Brand CC2641-000 最新供货售价信息
T491D336K016AT Kemet 2025/11/14 Kemet T491D336K016AT 最新供货售价信息
T491A475K016AT Kemet 2025/11/14 Kemet T491A475K016AT 最新供货售价信息
65-1015B Philmore Mfg. 2025/11/14 Philmore Mfg. 65-1015B 最新供货售价信息
TAP225K035SRW AVX 2025/11/14 AVX TAP225K035SRW 最新供货售价信息
10-330952-203 Amphenol Industrial Operations 2025/11/14 Amphenol Industrial Operations 10-330952-203 最新供货售价信息
T491A104K035AT Kemet 2025/11/14 Kemet T491A104K035AT 最新供货售价信息
MEC6-110-02-L-D-RA1 Samtec 2025/11/14 Samtec MEC6-110-02-L-D-RA1 最新供货售价信息
T491D107K006AT Kemet 2025/11/14 Kemet T491D107K006AT 最新供货售价信息
TNM,-STD-PLUG-(PIN)-TNM-10 ITT CANNON 2025/11/14 ITT CANNON TNM,-STD-PLUG-(PIN)-TNM-10 最新供货售价信息
T491B106K025AT Kemet 2025/11/14 Kemet T491B106K025AT 最新供货售价信息
PCW1J-B24-CEB502L Bourns 2025/11/14 Bourns PCW1J-B24-CEB502L 最新供货售价信息
T491X476K035AT Kemet 2025/11/14 Kemet T491X476K035AT 最新供货售价信息
100115-0610 Molex / Waldom 2025/11/14 Molex / Waldom 100115-0610 最新供货售价信息
T491A106K010AT Kemet 2025/11/14 Kemet T491A106K010AT 最新供货售价信息
586-2403-101F Dialight 2025/11/14 Dialight 586-2403-101F 最新供货售价信息
KX0608 Bulgin Limited 2025/11/14 Bulgin Limited KX0608 最新供货售价信息
T491X226K035AT Kemet 2025/11/14 Kemet T491X226K035AT 最新供货售价信息
10159549-132KALF Amphenol Communications Solutions (FCI) 2025/11/14 Amphenol Communications Solutions (FCI) 10159549-132KALF 最新供货售价信息
6134-334-13149 TE Connectivity / Deutsch 2025/11/14 TE Connectivity / Deutsch 6134-334-13149 最新供货售价信息
T491B106K016AT Kemet 2025/11/14 Kemet T491B106K016AT 最新供货售价信息
54112-809101700LF Amphenol Communications Solutions (FCI) 2025/11/14 Amphenol Communications Solutions (FCI) 54112-809101700LF 最新供货售价信息
T491D226K016AT Kemet 2025/11/14 Kemet T491D226K016AT 最新供货售价信息
81A1A-B28-A13L Bourns 2025/11/14 Bourns 81A1A-B28-A13L 最新供货售价信息
T491B475K020AT Kemet 2025/11/14 Kemet T491B475K020AT 最新供货售价信息
1-1924337-3 TE Connectivity / AMP Brand 2025/11/14 TE Connectivity / AMP Brand 1-1924337-3 最新供货售价信息
T491X107K025AT Kemet 2025/11/14 Kemet T491X107K025AT 最新供货售价信息
TAP106K035SRW AVX 2025/11/14 AVX TAP106K035SRW 最新供货售价信息
BZX84-C6V2,215 Philips Semiconductors 2025/11/14 Philips Semiconductors BZX84-C6V2,215 最新供货售价信息
T491D476K025AT Kemet 2025/11/14 Kemet T491D476K025AT 最新供货售价信息
BZX84-C6V2,215 Diodes Inc (DII) 2025/11/14 Diodes Inc (DII) BZX84-C6V2,215 最新供货售价信息
T495D227K010ATE100 Kemet 2025/11/14 Kemet T495D227K010ATE100 最新供货售价信息
BZX84-C6V2,215 Nexperia USA Inc. 2025/11/14 Nexperia USA Inc. BZX84-C6V2,215 最新供货售价信息
HD10-9-1939PE-P080 TE Connectivity / Deutsch Automotive 2025/11/14 TE Connectivity / Deutsch Automotive HD10-9-1939PE-P080 最新供货售价信息
TAJB335M020R AVX 2025/11/14 AVX TAJB335M020R 最新供货售价信息
MMBT3904,215 NEXPERIA/安世 2025/11/14 NEXPERIA/安世 MMBT3904,215 最新供货售价信息
BZX84-C6V2,215 NXP Semiconductors 2025/11/14 NXP Semiconductors BZX84-C6V2,215 最新供货售价信息
TAP476M016CRW AVX 2025/11/14 AVX TAP476M016CRW 最新供货售价信息
BZX84-C6V2,215 NEXPERIA 2025/11/14 NEXPERIA BZX84-C6V2,215 最新供货售价信息
BZX84-C6V2,215 Venkel Corp 2025/11/14 Venkel Corp BZX84-C6V2,215 最新供货售价信息
MMBT3904,215 NEXPERIA 2025/11/14 NEXPERIA MMBT3904,215 最新供货售价信息
TAJB105M035RNJ AVX 2025/11/14 AVX TAJB105M035RNJ 最新供货售价信息
BZX84-C6V2, 215 Philips Semiconductors 2025/11/14 Philips Semiconductors BZX84-C6V2, 215 最新供货售价信息
BZX84-C6V2,215 Nexperia 2025/11/14 Nexperia BZX84-C6V2,215 最新供货售价信息
MMBT3904,215 Nexperia 2025/11/14 Nexperia MMBT3904,215 最新供货售价信息
BZX84-C6V2,215 Nexperia(安世) 2025/11/14 Nexperia(安世) BZX84-C6V2,215 最新供货售价信息
TAJB475M016R AVX 2025/11/14 AVX TAJB475M016R 最新供货售价信息
MMBT3904,215 安世(Nexperia) 2025/11/14 安世(Nexperia) MMBT3904,215 最新供货售价信息
BZX84-C6V2,215 安世(Nexperia) 2025/11/14 安世(Nexperia) BZX84-C6V2,215 最新供货售价信息
T491D106K025AT Kemet 2025/11/14 Kemet T491D106K025AT 最新供货售价信息
BZX84-C6V2,215 NXP Semiconductors 2025/11/14 NXP Semiconductors BZX84-C6V2,215 最新供货售价信息
MMBT3904,215 Nexperia(安世) 2025/11/14 Nexperia(安世) MMBT3904,215 最新供货售价信息
MMBT3904,215 Nexperia 2025/11/14 Nexperia MMBT3904,215 最新供货售价信息
MMBT3904,215 NXP Semiconductors 2025/11/14 NXP Semiconductors MMBT3904,215 最新供货售价信息
T491D475K050AT Kemet 2025/11/14 Kemet T491D475K050AT 最新供货售价信息
T491D477K006AT Kemet 2025/11/14 Kemet T491D477K006AT 最新供货售价信息
T491D156K035AT Kemet 2025/11/14 Kemet T491D156K035AT 最新供货售价信息
RQ-125D MEAN WELL 2025/11/14 MEAN WELL RQ-125D 最新供货售价信息
BZX84-C6V2,215 NXP 2025/11/14 NXP BZX84-C6V2,215 最新供货售价信息
TAJB685M006R AVX 2025/11/14 AVX TAJB685M006R 最新供货售价信息
MMBT3904,215 NXP 2025/11/14 NXP MMBT3904,215 最新供货售价信息
RQ-125D Mean Well 2025/11/14 Mean Well RQ-125D 最新供货售价信息
RQ-125D MEAN WELL 2025/11/14 MEAN WELL RQ-125D 最新供货售价信息
T491C476K010AT Kemet 2025/11/14 Kemet T491C476K010AT 最新供货售价信息
RQ-125D Mean Well 2025/11/14 Mean Well RQ-125D 最新供货售价信息
T491B475K016AT Kemet 2025/11/14 Kemet T491B475K016AT 最新供货售价信息
T491C225K035AT Kemet 2025/11/14 Kemet T491C225K035AT 最新供货售价信息
T491D476K010AT Kemet 2025/11/14 Kemet T491D476K010AT 最新供货售价信息
T491C106K025AT Kemet 2025/11/14 Kemet T491C106K025AT 最新供货售价信息
T491A106K016AT Kemet 2025/11/14 Kemet T491A106K016AT 最新供货售价信息
RQ-125D Mean-Well USA, Inc. 2025/11/14 Mean-Well USA, Inc. RQ-125D 最新供货售价信息
T491A475K025AT Kemet 2025/11/14 Kemet T491A475K025AT 最新供货售价信息
RQ-125D Mean-Well USA, Inc. 2025/11/14 Mean-Well USA, Inc. RQ-125D 最新供货售价信息
QPI-11LZ Vicor 2025/11/14 Vicor QPI-11LZ 最新供货售价信息
LT1763IS8#PBF ANALOG DEVICES/亚德诺 2025/11/14 ANALOG DEVICES/亚德诺 LT1763IS8#PBF 最新供货售价信息
LT1763IS8-3#PBF Analog Devices, Inc. 2025/11/14 Analog Devices, Inc. LT1763IS8-3#PBF 最新供货售价信息
LT1763IS8-5#PBF Analog Devices, Inc. 2025/11/14 Analog Devices, Inc. LT1763IS8-5#PBF 最新供货售价信息
LT1763IS8-5#PBF Analog Devices, Inc. 2025/11/14 Analog Devices, Inc. LT1763IS8-5#PBF 最新供货售价信息
LT1763IS8-1.8#PBF Analog Devices, Inc. 2025/11/14 Analog Devices, Inc. LT1763IS8-1.8#PBF 最新供货售价信息
QPI-11LZ Vicor Corporation 2025/11/14 Vicor Corporation QPI-11LZ 最新供货售价信息
LT1763IS8-5#PBF Analog Devices, Inc. 2025/11/14 Analog Devices, Inc. LT1763IS8-5#PBF 最新供货售价信息
LT1763IS8#PBF Analog Devices, Inc. 2025/11/14 Analog Devices, Inc. LT1763IS8#PBF 最新供货售价信息
LT1763IS8#PBF AD 2025/11/14 AD LT1763IS8#PBF 最新供货售价信息
QPI-11LZ VICOR 2025/11/14 VICOR QPI-11LZ 最新供货售价信息
LT1763IS8-2.5#PBF Analog Devices, Inc. 2025/11/14 Analog Devices, Inc. LT1763IS8-2.5#PBF 最新供货售价信息
LT1763IS8#TRPBF Analog Devices, Inc. 2025/11/14 Analog Devices, Inc. LT1763IS8#TRPBF 最新供货售价信息
SN74CB3Q3253RGYR TEXAS INST 2025/11/14 TEXAS INST SN74CB3Q3253RGYR 最新供货售价信息
SN74CB3Q3253RGYRG4 Texas Instruments Inc 2025/11/14 Texas Instruments Inc SN74CB3Q3253RGYRG4 最新供货售价信息
LT1763IS8#PBF Linear Technology Corp 2025/11/14 Linear Technology Corp LT1763IS8#PBF 最新供货售价信息
SN74CB3Q3253RGYR Texas Instruments Inc 2025/11/14 Texas Instruments Inc SN74CB3Q3253RGYR 最新供货售价信息
LT1763IS8#PBF ANALOG DEVICES 2025/11/14 ANALOG DEVICES LT1763IS8#PBF 最新供货售价信息
SN74CB3Q3253RGYR TI 2025/11/14 TI SN74CB3Q3253RGYR 最新供货售价信息
THD 12-2412WI TRACO POWER 2025/11/14 TRACO POWER THD 12-2412WI 最新供货售价信息
TEN 25-2411 Traco Power 2025/11/14 Traco Power TEN 25-2411 最新供货售价信息
TEN 25-2411 Traco Power 2025/11/14 Traco Power TEN 25-2411 最新供货售价信息
TEN25-2411 Traco Electronic AG / Traco Power 2025/11/14 Traco Electronic AG / Traco Power TEN25-2411 最新供货售价信息
TEN25-2411 Traco Power 2025/11/14 Traco Power TEN25-2411 最新供货售价信息
TEN 25-2411 TRACO Power 2025/11/14 TRACO Power TEN 25-2411 最新供货售价信息
TEN 25-2411 TRACO POWER 2025/11/14 TRACO POWER TEN 25-2411 最新供货售价信息
THD 12-2412WI TRACO POWER 2025/11/14 TRACO POWER THD 12-2412WI 最新供货售价信息
THD 12-2412WI Traco Power 2025/11/14 Traco Power THD 12-2412WI 最新供货售价信息
TEN 25-2411 Traco Power 2025/11/14 Traco Power TEN 25-2411 最新供货售价信息
THD 12-2412WI Traco Power 2025/11/14 Traco Power THD 12-2412WI 最新供货售价信息
THD 12-2412WI TRACO Power 2025/11/14 TRACO Power THD 12-2412WI 最新供货售价信息
THD 12-2412WI Traco Power 2025/11/14 Traco Power THD 12-2412WI 最新供货售价信息
TEN 25-2411WI TRACO POWER 2025/11/14 TRACO POWER TEN 25-2411WI 最新供货售价信息
TEN 25-2411WI TRACO POWER 2025/11/14 TRACO POWER TEN 25-2411WI 最新供货售价信息
TEN25-2411WI TRACO POWER 2025/11/14 TRACO POWER TEN25-2411WI 最新供货售价信息
AO4435 UMW(友台半导体) 2025/11/14 UMW(友台半导体) AO4435 最新供货售价信息
AO4435 UMW 2025/11/14 UMW AO4435 最新供货售价信息
AO4435(UMW) UMW(友台) 2025/11/14 UMW(友台) AO4435(UMW) 最新供货售价信息
AO4435 JSMSEMI(杰盛微) 2025/11/14 JSMSEMI(杰盛微) AO4435 最新供货售价信息
AO4435 XIN WO TECHNOLOGY/鑫沃科技 2025/11/14 XIN WO TECHNOLOGY/鑫沃科技 AO4435 最新供货售价信息
AO4435(UMW) UMW(友台) 2025/11/14 UMW(友台) AO4435(UMW) 最新供货售价信息
AO4435 JSMicro 2025/11/14 JSMicro AO4435 最新供货售价信息
S25FL127SABNFI100 Infineon Technologies 2025/11/14 Infineon Technologies S25FL127SABNFI100 最新供货售价信息
UWF1215S-1WR3 金升阳 2025/11/14 金升阳 UWF1215S-1WR3 最新供货售价信息
BZT52C2V4T-7 Diodes Incorporated 2025/11/14 Diodes Incorporated BZT52C2V4T-7 最新供货售价信息
BZT52C2V4T-7 DIODES/美台 2025/11/14 DIODES/美台 BZT52C2V4T-7 最新供货售价信息
BZT52C2V4T-7 DIODES INC. 2025/11/14 DIODES INC. BZT52C2V4T-7 最新供货售价信息
BZT52C2V4T-7 DIODES(美台) 2025/11/14 DIODES(美台) BZT52C2V4T-7 最新供货售价信息
BZT52C2V4T-7 Diodes Zetex 2025/11/14 Diodes Zetex BZT52C2V4T-7 最新供货售价信息
C3M0075120D Cree 2025/11/14 Cree C3M0075120D 最新供货售价信息
SN74LV4052APWR TI(德州仪器) 2025/11/14 TI(德州仪器) SN74LV4052APWR 最新供货售价信息
TAJD475K035RNJ KYOCERA AVX Components 2025/11/14 KYOCERA AVX Components TAJD475K035RNJ 最新供货售价信息
TAJD475K035RNJ KYOCERA AVX 2025/11/14 KYOCERA AVX TAJD475K035RNJ 最新供货售价信息
TAJD475K035RNJ AVX Corporation 2025/11/14 AVX Corporation TAJD475K035RNJ 最新供货售价信息
BSS123-13-F DIODES(美台) 2025/11/14 DIODES(美台) BSS123-13-F 最新供货售价信息
TAJD475K035RNJ KYOCERA AVX 2025/11/14 KYOCERA AVX TAJD475K035RNJ 最新供货售价信息
PMEG4005AEA,115 Nexperia(安世) 2025/11/14 Nexperia(安世) PMEG4005AEA,115 最新供货售价信息
S25FL128SDPNFI001 INFINEON 2025/11/14 INFINEON S25FL128SDPNFI001 最新供货售价信息
MMA02040C2741FB300 Vishay / Beyschlag 2025/11/14 Vishay / Beyschlag MMA02040C2741FB300 最新供货售价信息
MX29LV160DTTI-70G MACRONIX 2025/11/14 MACRONIX MX29LV160DTTI-70G 最新供货售价信息
SMS05T1G ON(安森美) 2025/11/14 ON(安森美) SMS05T1G 最新供货售价信息
FDN5618P ON(安森美) 2025/11/14 ON(安森美) FDN5618P 最新供货售价信息
IRLML0060TRPBF 英飞凌(INFINEON) 2025/11/14 英飞凌(INFINEON) IRLML0060TRPBF 最新供货售价信息
INA332AIDGKR Texas Instruments 2025/11/14 Texas Instruments INA332AIDGKR 最新供货售价信息
TAJB475K016RNJ KYOCERA AVX Components 2025/11/14 KYOCERA AVX Components TAJB475K016RNJ 最新供货售价信息
TAJB475K016RNJ KYOCERA AVX Components 2025/11/14 KYOCERA AVX Components TAJB475K016RNJ 最新供货售价信息
TAJB475K016RNJ AVX 2025/11/14 AVX TAJB475K016RNJ 最新供货售价信息
TAJB475K016RNJ KYOCERA AVX Components 2025/11/14 KYOCERA AVX Components TAJB475K016RNJ 最新供货售价信息
TAJB475K016RNJ KYOCERA AVX Components 2025/11/14 KYOCERA AVX Components TAJB475K016RNJ 最新供货售价信息
TAJB475K016RNJ KYOCERA AVX Components 2025/11/14 KYOCERA AVX Components TAJB475K016RNJ 最新供货售价信息
TAJB475K016RNJ KYOCERA AVX Components 2025/11/14 KYOCERA AVX Components TAJB475K016RNJ 最新供货售价信息
TAJB475K016RNJ KYOCERA AVX 2025/11/14 KYOCERA AVX TAJB475K016RNJ 最新供货售价信息
TAJB475K016RNJ KYOCERA AVX 2025/11/14 KYOCERA AVX TAJB475K016RNJ 最新供货售价信息
TAJB475K016RNJ KYOCERA AVX 2025/11/14 KYOCERA AVX TAJB475K016RNJ 最新供货售价信息
TAJB475K016RNJ AVX 2025/11/14 AVX TAJB475K016RNJ 最新供货售价信息
TAJB475K016RNJ KYOCERA AVX 2025/11/14 KYOCERA AVX TAJB475K016RNJ 最新供货售价信息
TAJB475K016RNJ AVX Corporation 2025/11/14 AVX Corporation TAJB475K016RNJ 最新供货售价信息
TAJB475K016RNJ AVX 2025/11/14 AVX TAJB475K016RNJ 最新供货售价信息
TAJB475K016RNJ AVX 2025/11/14 AVX TAJB475K016RNJ 最新供货售价信息
S25FL127SABNFI100 Infineon Technologies 2025/11/14 Infineon Technologies S25FL127SABNFI100 最新供货售价信息
S25FL127SABNFI100 Infineon Technologies 2025/11/14 Infineon Technologies S25FL127SABNFI100 最新供货售价信息
S25FL127SABNFI100 Infineon Technologies 2025/11/14 Infineon Technologies S25FL127SABNFI100 最新供货售价信息
S25FL127SABNFI100 Infineon Technologies 2025/11/14 Infineon Technologies S25FL127SABNFI100 最新供货售价信息
S25FL127SABNFI100 Infineon Technologies 2025/11/14 Infineon Technologies S25FL127SABNFI100 最新供货售价信息
S25FL127SABNFI100 Infineon Technologies 2025/11/14 Infineon Technologies S25FL127SABNFI100 最新供货售价信息
S25FL127SABNFI100 Cypress Semiconductor 2025/11/14 Cypress Semiconductor S25FL127SABNFI100 最新供货售价信息
S25FL127SABNFI100 Infineon Technologies 2025/11/14 Infineon Technologies S25FL127SABNFI100 最新供货售价信息
TMR 6-2413WIR TRACO Power 2025/11/14 TRACO Power TMR 6-2413WIR 最新供货售价信息
RC0201JR-0712KL YAGEO 2025/11/14 YAGEO RC0201JR-0712KL 最新供货售价信息
MX29LV160DTTI-70G Macronix International 2025/11/14 Macronix International MX29LV160DTTI-70G 最新供货售价信息