產(chǎn)品詳情
NTC熱敏電阻器在室溫下的變化范圍在1O~1,溫度系數(shù)-2%~-6.5%。NTC熱敏電阻器可NTC熱敏電阻器廣泛用于測(cè)溫、控溫、溫度補(bǔ)償?shù)确矫?。NTC負(fù)溫度系數(shù)熱敏電阻構(gòu)成NTC(NegativeTemperatureCoefficient)是指隨溫度上升電阻呈指數(shù)關(guān)系減小、具有負(fù)溫度系數(shù)的熱敏電阻現(xiàn)象和材料.該材料是利用錳、銅、硅、鈷、鐵、鎳、鋅等兩種或兩種以上的金屬氧化物進(jìn)行充分混合、成型、燒結(jié)等工藝而成的半導(dǎo)體陶瓷,可制成具有負(fù)溫度系數(shù)(NTC)的熱敏電阻.其電阻率和材料常數(shù)隨材料成分比例、燒結(jié)氣氛、燒結(jié)溫度和結(jié)構(gòu)狀態(tài)不同而變化.現(xiàn)在還出現(xiàn)了以碳化硅、硒化錫、氮化鉭等為代表的非氧化物系NTC熱敏電阻材料.NTC熱敏半導(dǎo)瓷大多是尖晶石結(jié)構(gòu)或其他結(jié)構(gòu)的氧化物陶瓷,具有負(fù)的溫度系數(shù)。
MSK061C-0200
MSK061C-0300
MSK061C-0600
MSK070C-0150
MSK070C-0300
MSK070C-0450
MSK070D-0150
MSK070D-0300
MSK070D-0450
MSK070E-0150
MSK070E-0300
MSK070E-0450
MSK071C-0200
MSK071C-0300
MSK071C-0450
MSK071D-0200
MSK071D-0300
MSK071D-0450
MSK071E-0200
MSK071E-0300
MSK071E-0450
MSK075C-0200
MSK075C-0300
MSK075C-0450
MSK075D-0200
MSK075D-0300
MSK075D-0450
MSK075E-0200
MSK075E-0300
MSK075E-0450
MSK076C-0300
MSK076C-0450
MSK100A-0200
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ALLEN BRADLEY 1491-N322 / 1491N322 (RQANS1)
ALLEN BRADLEY 1771-VHSC / 1771VHSC (Used)
ALLEN BRADLEY 193-TAB40 / 193TAB40 (USED TESTED CLEANED)
ALLEN BRADLEY 42FB-F2LPA-A2 / 42FBF2LPAA2 (USED TESTED CLEANED)
ALLEN BRADLEY 700DC-P800Z24 / 700DCP800Z24 (NEW IN BOX)
ALLEN BRADLEY 140M-C-TRE-A-44.7 / 140MCTREA447 (RQANS1)
ALLEN BRADLEY RC32GF151J / RC32GF151J (NEW IN BOX)
ALLEN BRADLEY 871C-C10A30 / 871CC10A30 (USED TESTED CLEANED)
ALLEN BRADLEY 42CA-R1JPB-A2 / 42CAR1JPBA2 (USED TESTED CLEANED)
ALLEN BRADLEY 25634-098-01 / 2563409801 (USED TESTED CLEANED)
ALLEN BRADLEY 40146-009-66 / 4014600966 (USED TESTED CLEANED)
ALLEN BRADLEY 1497-N11 / 1497N11 (USED TESTED CLEANED)
ALLEN BRADLEY 200-EXL220Z6 / 200EXL220Z6 (USED TESTED CLEANED)
ALLEN BRADLEY 505-BAD / 505BAD (NEW NO BOX)
ALLEN BRADLEY 42GNP-9000 / 42GNP9000 (USED TESTED CLEANED)
ALLEN BRADLEY 871UV5A18 / 871UV5A18 (USED TESTED CLEANED)
ALLEN BRADLEY 709-AOB-103 / 709AOB103 (USED TESTED CLEANED)
ALLEN BRADLEY 194E-AA16-P11 / 194EAA16P11 (USED TESTED CLEANED)
ALLEN BRADLEY 609-N60 / 609N60 (RQANS1)
ALLEN BRADLEY 156-B30CB1 / 156B30CB1 (USED TESTED CLEANED)
ALLEN BRADLEY 599-TS02 / 599TS02 (NEW IN BOX)
ALLEN BRADLEY 42330-010-01 / 4233001001 (USED TESTED CLEANED)
ALLEN BRADLEY 800H-FPXJ9A4 / 800HFPXJ9A4 (NEW IN BOX)
ALLEN BRADLEY 815-COV15 / 815COV15 (USED TESTED CLEANED)
ALLEN BRADLEY 200-EX840Z1 / 200EX840Z1 (NEW IN BOX)
ALLEN BRADLEY 1497-N5P / 1497N5P (USED TESTED CLEANED)
ALLEN BRADLEY 79-A27 / 79A27 (USED TESTED CLEANED)
ALLEN BRADLEY 152383 / 152383 (USED TESTED CLEANED)
ALLEN BRADLEY 889R-F6ECA-5 / 889RF6ECA5 (USED TESTED CLEANED)
ALLEN BRADLEY 72-A365 / 72A365 (USED TESTED CLEANED)
ALLEN BRADLEY 60-2749 / 602749 (USED TESTED CLEANED)
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