型号列表

型号 厂牌 日期 最新供货
RLB0914-681KL Bourns Electronics GmbH 2025/12/02 Bourns Electronics GmbH RLB0914-681KL 最新供货售价信息
SRR0604-100ML Bourns Electronics GmbH 2025/12/02 Bourns Electronics GmbH SRR0604-100ML 最新供货售价信息
HM2102NL Pulse Electronics GmbH 2025/12/02 Pulse Electronics GmbH HM2102NL 最新供货售价信息
RLB0914-102KL Bourns Electronics GmbH 2025/12/02 Bourns Electronics GmbH RLB0914-102KL 最新供货售价信息
78FR10M-RC Bourns Electronics GmbH 2025/12/02 Bourns Electronics GmbH 78FR10M-RC 最新供货售价信息
78F2R2J-RC Bourns Electronics GmbH 2025/12/02 Bourns Electronics GmbH 78F2R2J-RC 最新供货售价信息
MH1608-601Y Bourns Electronics GmbH 2025/12/02 Bourns Electronics GmbH MH1608-601Y 最新供货售价信息
TMV 2405D TRACO Power 2025/12/02 TRACO Power TMV 2405D 最新供货售价信息
SRR1280-470M Bourns Electronics GmbH 2025/12/02 Bourns Electronics GmbH SRR1280-470M 最新供货售价信息
SRR6038-100Y Bourns Electronics GmbH 2025/12/02 Bourns Electronics GmbH SRR6038-100Y 最新供货售价信息
CM453232-100KL Bourns Electronics GmbH 2025/12/02 Bourns Electronics GmbH CM453232-100KL 最新供货售价信息
SRU8043-100Y Bourns Electronics GmbH 2025/12/02 Bourns Electronics GmbH SRU8043-100Y 最新供货售价信息
SRR1260-101M Bourns Electronics GmbH 2025/12/02 Bourns Electronics GmbH SRR1260-101M 最新供货售价信息
SRP6060FA-220M Bourns Electronics GmbH 2025/12/02 Bourns Electronics GmbH SRP6060FA-220M 最新供货售价信息
CM322522-220KL Bourns Electronics GmbH 2025/12/02 Bourns Electronics GmbH CM322522-220KL 最新供货售价信息
SRR1280-151K Bourns Electronics GmbH 2025/12/02 Bourns Electronics GmbH SRR1280-151K 最新供货售价信息
CM322522-101KL Bourns Electronics GmbH 2025/12/02 Bourns Electronics GmbH CM322522-101KL 最新供货售价信息
SRR1280-101M Bourns Electronics GmbH 2025/12/02 Bourns Electronics GmbH SRR1280-101M 最新供货售价信息
CM322522-4R7KL Bourns Electronics GmbH 2025/12/02 Bourns Electronics GmbH CM322522-4R7KL 最新供货售价信息
SRR1280-100M Bourns Electronics GmbH 2025/12/02 Bourns Electronics GmbH SRR1280-100M 最新供货售价信息
SRR1260-220M Bourns Electronics GmbH 2025/12/02 Bourns Electronics GmbH SRR1260-220M 最新供货售价信息
TEN 40-2413WIN Traco Power 2025/12/02 Traco Power TEN 40-2413WIN 最新供货售价信息
TEN 40-2413WIE Traco Power 2025/12/02 Traco Power TEN 40-2413WIE 最新供货售价信息
TEN 40-2413WI TRACO POWER 2025/12/02 TRACO POWER TEN 40-2413WI 最新供货售价信息
TEN 40-2413WI TRACO Power 2025/12/02 TRACO Power TEN 40-2413WI 最新供货售价信息
TEN 40-2413WI Traco Power 2025/12/02 Traco Power TEN 40-2413WI 最新供货售价信息
TEN40-2413WIR TRACO POWER 2025/12/02 TRACO POWER TEN40-2413WIR 最新供货售价信息
TEN 40-2413WIR Traco Power 2025/12/02 Traco Power TEN 40-2413WIR 最新供货售价信息
TEN 40-2413WIR Traco Power 2025/12/02 Traco Power TEN 40-2413WIR 最新供货售价信息
THL10-2411WI TRACO POWER 2025/12/02 TRACO POWER THL10-2411WI 最新供货售价信息
THL 10-2411WI Traco Power 2025/12/02 Traco Power THL 10-2411WI 最新供货售价信息
THL 10-2411WI TRACO POWER 2025/12/02 TRACO POWER THL 10-2411WI 最新供货售价信息
THL10-2411WI TRACO POWER 2025/12/02 TRACO POWER THL10-2411WI 最新供货售价信息
THL 10-2411WI TRACO POWER 2025/12/02 TRACO POWER THL 10-2411WI 最新供货售价信息
AQY212EHA Panasonic Electric Works 2025/12/02 Panasonic Electric Works AQY212EHA 最新供货售价信息
THL 25-2411WI Traco Power 2025/12/02 Traco Power THL 25-2411WI 最新供货售价信息
THL 25-2411WI TRACO Power 2025/12/02 TRACO Power THL 25-2411WI 最新供货售价信息
THL 25-2411WI TRACO POWER 2025/12/02 TRACO POWER THL 25-2411WI 最新供货售价信息
THL 25-2411WI Traco Power 2025/12/02 Traco Power THL 25-2411WI 最新供货售价信息
THL 25-2411WI Traco Power 2025/12/02 Traco Power THL 25-2411WI 最新供货售价信息
ELP-02V JST / JAPAN SOLDERLESS TERMINALS 2025/12/02 JST / JAPAN SOLDERLESS TERMINALS ELP-02V 最新供货售价信息
ELP-02V 日压 2025/12/02 日压 ELP-02V 最新供货售价信息
ELP-02V JST 2025/12/02 JST ELP-02V 最新供货售价信息
PVT322SPBF Infineon 2025/12/02 Infineon PVT322SPBF 最新供货售价信息
ADF4360-8BCPZRL7 Analog Devices Inc. 2025/12/02 Analog Devices Inc. ADF4360-8BCPZRL7 最新供货售价信息
ADF4360-8BCPZRL7 ANALOG DEVICES 2025/12/02 ANALOG DEVICES ADF4360-8BCPZRL7 最新供货售价信息
ADF4360-8BCPZRL7 AD 2025/12/02 AD ADF4360-8BCPZRL7 最新供货售价信息
ADF4360-8BCPZRL7 Analog Devices, Inc. 2025/12/02 Analog Devices, Inc. ADF4360-8BCPZRL7 最新供货售价信息
ADF4360-8BCPZRL7 ANALOG DEVICES/亚德诺 2025/12/02 ANALOG DEVICES/亚德诺 ADF4360-8BCPZRL7 最新供货售价信息
ADF4360-8BCPZRL7 ANALOG DEVICES 2025/12/02 ANALOG DEVICES ADF4360-8BCPZRL7 最新供货售价信息
TEN 40-2413WIR TRACO Power 2025/12/02 TRACO Power TEN 40-2413WIR 最新供货售价信息
TEN 40-2413WIR TRACO POWER 2025/12/02 TRACO POWER TEN 40-2413WIR 最新供货售价信息
TEN 40-2413WIR Traco Power 2025/12/02 Traco Power TEN 40-2413WIR 最新供货售价信息
TEN40-2413WIR TRACO POWER 2025/12/02 TRACO POWER TEN40-2413WIR 最新供货售价信息
AQY212EHA Panasonic 2025/12/02 Panasonic AQY212EHA 最新供货售价信息
AQY212EHAX Panasonic Electric Works 2025/12/02 Panasonic Electric Works AQY212EHAX 最新供货售价信息
AQY212EHAXT Panasonic 2025/12/02 Panasonic AQY212EHAXT 最新供货售价信息
AQY212EHA Panasonic 2025/12/02 Panasonic AQY212EHA 最新供货售价信息
AQY212EHAT Panasonic 2025/12/02 Panasonic AQY212EHAT 最新供货售价信息
AQY212EHAXT Panasonic 2025/12/02 Panasonic AQY212EHAXT 最新供货售价信息
AQY212EHAT Panasonic 2025/12/02 Panasonic AQY212EHAT 最新供货售价信息
AQY212EHAX Panasonic Corporation 2025/12/02 Panasonic Corporation AQY212EHAX 最新供货售价信息
AQY212EHA Panasonic 2025/12/02 Panasonic AQY212EHA 最新供货售价信息
AQY212EHA Panasonic Industrial Devices 2025/12/02 Panasonic Industrial Devices AQY212EHA 最新供货售价信息
AQY212EHAX Panasonic 2025/12/02 Panasonic AQY212EHAX 最新供货售价信息
AQY212EHAX Panasonic 2025/12/02 Panasonic AQY212EHAX 最新供货售价信息
AQY212EHA Panasonic 2025/12/02 Panasonic AQY212EHA 最新供货售价信息
TBL 015-124 TRACO Power 2025/12/02 TRACO Power TBL 015-124 最新供货售价信息
AQY212EHA Panasonic 2025/12/02 Panasonic AQY212EHA 最新供货售价信息
AQY212EHA Panasonic Electronic Components 2025/12/02 Panasonic Electronic Components AQY212EHA 最新供货售价信息
TBL 015-124 Traco Power 2025/12/02 Traco Power TBL 015-124 最新供货售价信息
AQY212EHAX Panasonic 2025/12/02 Panasonic AQY212EHAX 最新供货售价信息
TBL 015-124 TRACO POWER 2025/12/02 TRACO POWER TBL 015-124 最新供货售价信息
AQY212EHA PANASONIC 2025/12/02 PANASONIC AQY212EHA 最新供货售价信息
TBL 015-124. TRACO POWER 2025/12/02 TRACO POWER TBL 015-124. 最新供货售价信息
AQY212EHAX Panasonic Electric Works 2025/12/02 Panasonic Electric Works AQY212EHAX 最新供货售价信息
AQY212EHA PANASONIC/松下 2025/12/02 PANASONIC/松下 AQY212EHA 最新供货售价信息
AQY212EHAX PANASONIC 2025/12/02 PANASONIC AQY212EHAX 最新供货售价信息
AQY212EHAXT Panasonic 2025/12/02 Panasonic AQY212EHAXT 最新供货售价信息
AQY212EHA Panasonic 2025/12/02 Panasonic AQY212EHA 最新供货售价信息
AQY212EHAX 松下(PANASONIC) 2025/12/02 松下(PANASONIC) AQY212EHAX 最新供货售价信息
AQY212EHA Panasonic 2025/12/02 Panasonic AQY212EHA 最新供货售价信息
AQY212EHAT Panasonic 2025/12/02 Panasonic AQY212EHAT 最新供货售价信息
AQY212EHAX Panasonic 2025/12/02 Panasonic AQY212EHAX 最新供货售价信息
SQ2310ES-T1-GE3 VISHAY/威世 2025/12/02 VISHAY/威世 SQ2310ES-T1-GE3 最新供货售价信息
SQ2310ES-T1-GE3 Vishay Intertechnology Inc 2025/12/02 Vishay Intertechnology Inc SQ2310ES-T1-GE3 最新供货售价信息
SQ2310ES-T1-GE3 威世(VISHAY) 2025/12/02 威世(VISHAY) SQ2310ES-T1-GE3 最新供货售价信息
LLC200D3LSH SSt Sensing Limited 2025/12/02 SSt Sensing Limited LLC200D3LSH 最新供货售价信息
LLC200D3LSH SST Sensing 2025/12/02 SST Sensing LLC200D3LSH 最新供货售价信息
LLC200D3LSH SST Sensing Ltd 2025/12/02 SST Sensing Ltd LLC200D3LSH 最新供货售价信息
PVT322S-TPBF Infineon Technologies 2025/12/02 Infineon Technologies PVT322S-TPBF 最新供货售价信息
PVT322S-TPBF International Rectifier 2025/12/02 International Rectifier PVT322S-TPBF 最新供货售价信息
PVT322S-TPBF Infineon Technologies 2025/12/02 Infineon Technologies PVT322S-TPBF 最新供货售价信息
PVT322SPBF Infineon Technologies 2025/12/02 Infineon Technologies PVT322SPBF 最新供货售价信息
BZX55C5V6-TAP Vishay 2025/12/02 Vishay BZX55C5V6-TAP 最新供货售价信息
ZPD6.8 Diotec Semiconductors 2025/12/02 Diotec Semiconductors ZPD6.8 最新供货售价信息
ZPD5.6 Diotec Semiconductors 2025/12/02 Diotec Semiconductors ZPD5.6 最新供货售价信息
ZPD6.2 Diotec Semiconductors 2025/12/02 Diotec Semiconductors ZPD6.2 最新供货售价信息
ZPD4.7 Diotec Semiconductors 2025/12/02 Diotec Semiconductors ZPD4.7 最新供货售价信息
ZPD5.1 Diotec Semiconductors 2025/12/02 Diotec Semiconductors ZPD5.1 最新供货售价信息
ZPD10 Diotec Semiconductors 2025/12/02 Diotec Semiconductors ZPD10 最新供货售价信息
BZX85C7V5-TAP Vishay 2025/12/02 Vishay BZX85C7V5-TAP 最新供货售价信息
ZPD15 Diotec Semiconductors 2025/12/02 Diotec Semiconductors ZPD15 最新供货售价信息
MT41K256M16TW-107 AAT:P Micron Technology, Inc. 2025/12/02 Micron Technology, Inc. MT41K256M16TW-107 AAT:P 最新供货售价信息
BZX79/C12-T NEXPERIA 2025/12/02 NEXPERIA BZX79/C12-T 最新供货售价信息
BZX55C10-TAP Vishay 2025/12/02 Vishay BZX55C10-TAP 最新供货售价信息
BZX79-C2V7,113 NEXPERIA 2025/12/02 NEXPERIA BZX79-C2V7,113 最新供货售价信息
BZX85C13-TAP Vishay 2025/12/02 Vishay BZX85C13-TAP 最新供货售价信息
BZX85C30 Vishay 2025/12/02 Vishay BZX85C30 最新供货售价信息
BZX85C15 Vishay 2025/12/02 Vishay BZX85C15 最新供货售价信息
BZX55C6V8 Vishay 2025/12/02 Vishay BZX55C6V8 最新供货售价信息
BZX55C15-TAP Vishay 2025/12/02 Vishay BZX55C15-TAP 最新供货售价信息
BZX79-C3V3,133 NEXPERIA 2025/12/02 NEXPERIA BZX79-C3V3,133 最新供货售价信息
BZX85C20 Vishay 2025/12/02 Vishay BZX85C20 最新供货售价信息
BZX79-C5V6,113 NEXPERIA 2025/12/02 NEXPERIA BZX79-C5V6,113 最新供货售价信息
BZX55-C3V0 NEXPERIA 2025/12/02 NEXPERIA BZX55-C3V0 最新供货售价信息
BZX85C18 Vishay 2025/12/02 Vishay BZX85C18 最新供货售价信息
BZX85C5V1 Vishay 2025/12/02 Vishay BZX85C5V1 最新供货售价信息
BZX85C11-TAP Vishay 2025/12/02 Vishay BZX85C11-TAP 最新供货售价信息
BZX55C3V3 Vishay 2025/12/02 Vishay BZX55C3V3 最新供货售价信息
BZX55C13-TAP Vishay 2025/12/02 Vishay BZX55C13-TAP 最新供货售价信息
BZX55C12-TAP Vishay 2025/12/02 Vishay BZX55C12-TAP 最新供货售价信息
BZX84-C5V1,215 NEXPERIA 2025/12/02 NEXPERIA BZX84-C5V1,215 最新供货售价信息
BZX55C16 Vishay 2025/12/02 Vishay BZX55C16 最新供货售价信息
BZX85C12-TAP Vishay 2025/12/02 Vishay BZX85C12-TAP 最新供货售价信息
BZX79-C18 NEXPERIA 2025/12/02 NEXPERIA BZX79-C18 最新供货售价信息
BZX85C10-TAP Vishay 2025/12/02 Vishay BZX85C10-TAP 最新供货售价信息
BZX55C24-TAP Vishay 2025/12/02 Vishay BZX55C24-TAP 最新供货售价信息
BZX85C9V1-TAP Vishay 2025/12/02 Vishay BZX85C9V1-TAP 最新供货售价信息
BZX55C5V1-TAP Vishay 2025/12/02 Vishay BZX55C5V1-TAP 最新供货售价信息
ZPD3.3 Diotec Semiconductors 2025/12/02 Diotec Semiconductors ZPD3.3 最新供货售价信息
ZPD7.5 Diotec Semiconductors 2025/12/02 Diotec Semiconductors ZPD7.5 最新供货售价信息
ZPD8.2 Diotec Semiconductors 2025/12/02 Diotec Semiconductors ZPD8.2 最新供货售价信息
BZX85C51 Vishay 2025/12/02 Vishay BZX85C51 最新供货售价信息
PVT322PBF International Rectifier 2025/12/02 International Rectifier PVT322PBF 最新供货售价信息
PVT322SPBF Infineon Technologies 2025/12/02 Infineon Technologies PVT322SPBF 最新供货售价信息
PVT322SPBF Infineon Technologies 2025/12/02 Infineon Technologies PVT322SPBF 最新供货售价信息
SER2009-601MLD Coilcraft 2025/12/02 Coilcraft SER2009-601MLD 最新供货售价信息
SER2009-601MLD Coilcraft 2025/12/02 Coilcraft SER2009-601MLD 最新供货售价信息
PVT322SPBF Infineon Technologies 2025/12/02 Infineon Technologies PVT322SPBF 最新供货售价信息
PVT322S International Rectifier 2025/12/02 International Rectifier PVT322S 最新供货售价信息
PVT322S Infineon 2025/12/02 Infineon PVT322S 最新供货售价信息
THN 20-4811WIR TRACO POWER 2025/12/02 TRACO POWER THN 20-4811WIR 最新供货售价信息
THN 20-4811WIR Traco Power 2025/12/02 Traco Power THN 20-4811WIR 最新供货售价信息
THN 20-4811WIR TRACO Power 2025/12/02 TRACO Power THN 20-4811WIR 最新供货售价信息
THN 20-4811WIR TRACO POWER 2025/12/02 TRACO POWER THN 20-4811WIR 最新供货售价信息
D1UBA80-7062 Shindengen Electric Manufacturing Co. 2025/12/02 Shindengen Electric Manufacturing Co. D1UBA80-7062 最新供货售价信息
D1UBA80-7062 Shindengen 2025/12/02 Shindengen D1UBA80-7062 最新供货售价信息
D1UBA80-7062 Shindengen Electric Mfg 2025/12/02 Shindengen Electric Mfg D1UBA80-7062 最新供货售价信息
D1UBA80-7062 Shindengen Electric Manufacturing Co. 2025/12/02 Shindengen Electric Manufacturing Co. D1UBA80-7062 最新供货售价信息
D1UBA80-7062 SHINDENGEN 2025/12/02 SHINDENGEN D1UBA80-7062 最新供货售价信息
TMR 6-0513 TRACO POWER 2025/12/02 TRACO POWER TMR 6-0513 最新供货售价信息
TBA 2-2412 Traco Power 2025/12/02 Traco Power TBA 2-2412 最新供货售价信息
TBA 2-2412 Traco Power 2025/12/02 Traco Power TBA 2-2412 最新供货售价信息
TBA 2-2412 TRACO Power 2025/12/02 TRACO Power TBA 2-2412 最新供货售价信息
TBA 2-2412 TRACO POWER 2025/12/02 TRACO POWER TBA 2-2412 最新供货售价信息
THN 20-2415WI TRACO POWER 2025/12/02 TRACO POWER THN 20-2415WI 最新供货售价信息
THN 20-2415WI TRACO Power 2025/12/02 TRACO Power THN 20-2415WI 最新供货售价信息
THN 20-2415WI Traco Power 2025/12/02 Traco Power THN 20-2415WI 最新供货售价信息
THN 20-2415WIR Traco Power 2025/12/02 Traco Power THN 20-2415WIR 最新供货售价信息
THN 20-2415WI TRACO POWER 2025/12/02 TRACO POWER THN 20-2415WI 最新供货售价信息
THN 20-2415WI Traco Power 2025/12/02 Traco Power THN 20-2415WI 最新供货售价信息
THN 20-2415WIR TRACO POWER 2025/12/02 TRACO POWER THN 20-2415WIR 最新供货售价信息
THN 20-2415WI Traco Power 2025/12/02 Traco Power THN 20-2415WI 最新供货售价信息
THN 20-2415WI Traco Power 2025/12/02 Traco Power THN 20-2415WI 最新供货售价信息
MMUN2214LT1G ONSemi 2025/12/02 ONSemi MMUN2214LT1G 最新供货售价信息
MMUN2214LT1G Onsemi 2025/12/02 Onsemi MMUN2214LT1G 最新供货售价信息
MMUN2214LT1G onsemi 2025/12/02 onsemi MMUN2214LT1G 最新供货售价信息
MMUN2214LT1G Onsemi 2025/12/02 Onsemi MMUN2214LT1G 最新供货售价信息
MMUN2214LT1G onsemi 2025/12/02 onsemi MMUN2214LT1G 最新供货售价信息
MMUN2214LT1G onsemi 2025/12/02 onsemi MMUN2214LT1G 最新供货售价信息
MMUN2214LT1G onsemi 2025/12/02 onsemi MMUN2214LT1G 最新供货售价信息
MMUN2214LT1G onsemi 2025/12/02 onsemi MMUN2214LT1G 最新供货售价信息
MMUN2214LT1G onsemi 2025/12/02 onsemi MMUN2214LT1G 最新供货售价信息
MMUN2214LT1G Onsemi 2025/12/02 Onsemi MMUN2214LT1G 最新供货售价信息
MMUN2214LT1G ONSEMI 2025/12/02 ONSEMI MMUN2214LT1G 最新供货售价信息
MMUN2214LT1G Onsemi 2025/12/02 Onsemi MMUN2214LT1G 最新供货售价信息
MMUN2214LT1G 安森美(onsemi) 2025/12/02 安森美(onsemi) MMUN2214LT1G 最新供货售价信息
MMUN2214LT1G onsemi 2025/12/02 onsemi MMUN2214LT1G 最新供货售价信息
74LVC1G08GW JSMICRO/杰盛微 2025/12/02 JSMICRO/杰盛微 74LVC1G08GW 最新供货售价信息
74LVC1G08GW,125 Nexperia(安世) 2025/12/02 Nexperia(安世) 74LVC1G08GW,125 最新供货售价信息
74LVC1G08GW,125 Nexperia USA Inc. 2025/12/02 Nexperia USA Inc. 74LVC1G08GW,125 最新供货售价信息
MX29LV320ETTI-70G Macronix International 2025/12/02 Macronix International MX29LV320ETTI-70G 最新供货售价信息
74LVC1G08GW-G NXP 2025/12/02 NXP 74LVC1G08GW-G 最新供货售价信息
MX29LV320ETTI-70G MXIC 2025/12/02 MXIC MX29LV320ETTI-70G 最新供货售价信息
74LVC1G08GW,125 Nexperia 2025/12/02 Nexperia 74LVC1G08GW,125 最新供货售价信息
74HC123PW,118 Nexperia 2025/12/02 Nexperia 74HC123PW,118 最新供货售价信息
74LVC1G08GW,125 安世(Nexperia) 2025/12/02 安世(Nexperia) 74LVC1G08GW,125 最新供货售价信息
74LVC1G08GW NEXPERIA 2025/12/02 NEXPERIA 74LVC1G08GW 最新供货售价信息
MX29LV320ETTI-70G Macronix International Co., Ltd. / MXIC 2025/12/02 Macronix International Co., Ltd. / MXIC MX29LV320ETTI-70G 最新供货售价信息
MX29LV320ETTI-70G Macronix 2025/12/02 Macronix MX29LV320ETTI-70G 最新供货售价信息
74LVC1G08GW,125 NXP Semiconductors 2025/12/02 NXP Semiconductors 74LVC1G08GW,125 最新供货售价信息
74LVC1G08GW NXP Semiconductors 2025/12/02 NXP Semiconductors 74LVC1G08GW 最新供货售价信息
CD74HC123PWR 德州仪器(TI) 2025/12/02 德州仪器(TI) CD74HC123PWR 最新供货售价信息
74HC123PW NEXPERIA/安世 2025/12/02 NEXPERIA/安世 74HC123PW 最新供货售价信息
74LVC1G08GW-Q100,1 Nexperia 2025/12/02 Nexperia 74LVC1G08GW-Q100,1 最新供货售价信息
74HC123PW,118 安世(Nexperia) 2025/12/02 安世(Nexperia) 74HC123PW,118 最新供货售价信息
74LVC1G08GW-Q100,1 NEXPERIA 2025/12/02 NEXPERIA 74LVC1G08GW-Q100,1 最新供货售价信息
CD74HC123PWR TI(德州仪器) 2025/12/02 TI(德州仪器) CD74HC123PWR 最新供货售价信息
74LVC1G08GW/S711H Nexperia 2025/12/02 Nexperia 74LVC1G08GW/S711H 最新供货售价信息