現(xiàn)貨閥DS3-TA/11N-A110K1
武穴黎翔機(jī)電設(shè)備有限公司,詢價(jià)聯(lián)系人:何女士
詢價(jià)電話:0713-6542758,手機(jī):18934630908
詢價(jià)傳真:0713-6542758
詢價(jià)QQ: 736567721,704552157
現(xiàn)貨特價(jià)型號(hào):R900925687 4WRAE10W1-30-22/G24N9K31/F1V 2臺(tái)
DS3-S1/10N-A230K1
DS3-S1/10N-A110K1
DS3-S1/10N-D12K1/CM
DS3-S1/10N-D24K1
DS3-S2/10N-A230K1
DS3-S2/10N-A110K1
DS3-S2/10N-D12K1/CM
DS3-S2/10N-D24K1
DS3-S3/10N-A230K1
DS3-S3/10N-A110K1
DS3-S3/10N-D12K1/CM
DS3-S3/10N-D24K1
DS3-S4/10N-A110K1
DS3-S4/10N-D12K1/CM
DS3-S4/10N-D24K1
DS3-SA1/10N-A230K1
DS3-SA1/10N-D24K1
DS3-SA2/10N-A230K1
DS3-SA2/10N-D24K1
DS3-SA2/10N-D12K1/CM
DS3-SB1/10N-A230K1
DS3-SB1/10N-A110K1
DS3-SB7/10N-D110K1
DS3-SB7/10N-A110K1
DS3-TA/10N-A230K1
DS3-TA/10N-A110K1
DS3-TA/10N-D24K1 MD1K-RK/21N-AR230K5
MD1K-S1/21V-AR230K5
MD1K-S2/21V-AR230K5
MD1K-S3/21V-AR230K5
MD1K-S4/21V-AR230K5
MD1K-TA/21V-AR230K5
E5P4K-RK/C/I/20/N-D12K5
E4P4K-TC/C/I/20/N-D12K5
E07P4K-TC/C/I/20/N-D12K5
E5P4K-TC/C/I/20/N-D12K5
E4P4K-S1/D/I/20/N-D12K5
E07P4K-S1/D/I/20/N-D12K5
E5P4K-S1/D/I/20/N-D12K5
E4P4K-TA/D/I/20/N-D12K5
E07P4K-TA/D/I/20/N-D12K5
E5P4K-TA/D/I/20/N-D12K5
E4P4K-RK/D/I/20/N-D12K5
E07P4K-RK/D/I/20/N-D12K5
E5P4K-RK/D/I/20/N-D12K5
E4P4K-TC/D/I/20/N-D12K5
E07P4K-TC/D/I/20/N-D12K5
E5P4K-TC/D/I/20/N-D12K5
E4P4K-S1/G/I/20/N-D12K5
E07P4K-S1/G/I/20/N-D12K5
E5P4K-S1/G/I/20/N-D12K5
E4P4K-TA/G/I/20/N-D12K5
E07P4K-TA/G/I/20/N-D12K5
E5P4K-TA/G/I/20/N-D12K5
E4P4K-RK/G/I/20/N-D12K5
E07P4K-RK/G/I/20/N-D12K5
E5P4K-RK/G/I/20/N-D12K5
E4P4K-TC/G/I/20/N-D12K5
E07P4K-TC/G/I/20/N-D12K5
E5P4K-TC/G/I/20/N-D12K5
E4P4K-S1/PF/I/20/N-D12K5
E07P4K-S1/PF/I/20/N-D12K5
E5P4K-S1/PF/I/20/N-D12K5
E4P4K-TA/PF/I/20/N-D12K5
E07P4K-TA/PF/I/20/N-D12K5
E5P4K-TA/PF/I/20/N-D12K5
E4P4K-RK/PF/I/20/N-D12K5
E07P4K-RK/PF/I/20/N-D12K5
E07P4K-TA/C/I/20/V-D12K5
E5P4K-TA/C/I/20/V-D12K5
E4P4K-RK/C/I/20/V-D12K5
E07P4K-RK/C/I/20/V-D12K5
E5P4K-RK/C/I/20/V-D12K5
E4P4K-TC/C/I/20/V-D12K5
E07P4K-TC/C/I/20/V-D12K5
E5P4K-TC/C/I/20/V-D12K5
E4P4K-S1/D/I/20/V-D12K5
E07P4K-S1/D/I/20/V-D12K5
E5P4K-S1/D/I/20/V-D12K5
E4P4K-TA/D/I/20/V-D12K5
E07P4K-TA/D/I/20/V-D12K5
E5P4K-TA/D/I/20/V-D12K5
E4P4K-RK/D/I/20/V-D12K5
E07P4K-RK/D/I/20/V-D12K5
E5P4K-RK/D/I/20/V-D12K5
E4P4K-TC/D/I/20/V-D12K5
E07P4K-TC/D/I/20/V-D12K5
E5P4K-TC/D/I/20/V-D12K5
E4P4K-S1/G/I/20/V-D12K5
E07P4K-S1/G/I/20/V-D12K5
E5P4K-S1/G/I/20/V-D12K5
壓阻式傳感器是根據(jù)半導(dǎo)體材料的壓阻效應(yīng)在半導(dǎo)體材料的基片上經(jīng)擴(kuò)散電阻而制成的器件。其基片可直接作為測(cè)量傳感元件,擴(kuò)散電阻在基片內(nèi)接成電橋形式。當(dāng)基片受到外力作用而產(chǎn)生形變時(shí),各電阻值將發(fā)生變化,電橋就會(huì)產(chǎn)生相應(yīng)的不平衡輸出。
用作壓阻式傳感器的基片(或稱膜片)材料主要為硅片和鍺片,硅片為敏感材料而制成的硅壓阻傳感器越來(lái)越受到人們的重視,尤其是以測(cè)量壓力和速度的固態(tài)壓阻式傳感器應(yīng)用最為普遍。
熱電阻
熱電阻測(cè)溫是基于金屬導(dǎo)體的電阻值隨溫度的增加而增加這一特性來(lái)進(jìn)行溫度測(cè)量的。
傳感器(圖6)
傳感器(圖6)
熱電阻大都由純金屬材料制成,目前應(yīng)用最多的是鉑和銅,此外,已開(kāi)始采用鎳、錳和銠等材料制造熱電阻。
熱電阻傳感器主要是利用電阻值隨溫度變化而變化這一特性來(lái)測(cè)量溫度及與溫度有關(guān)的參數(shù)。在溫度檢測(cè)精度要求比較高的場(chǎng)合,這種傳感器比較適用。較為廣泛的熱電阻材料為鉑、銅、鎳等,它們具有電阻溫度系數(shù)大、線性好、性能穩(wěn)定、使用溫度范圍寬、加工容易等特點(diǎn)。用于測(cè)量-200℃~+500℃范圍內(nèi)的溫度。
熱電阻傳感器分類:
1、NTC熱電阻傳感器:
該類傳感器為負(fù)溫度系數(shù)傳感器,即傳感器阻值隨溫度的升高而減小。
2、PTC熱電阻傳感器:
該類傳感器為正溫度系數(shù)傳感器,即傳感器阻值隨溫度的升高而增大。
GP2-0095R00F/20N
GP2-0140R95B/20N
GP2-0140R97F/20N
PVD35H/30
VPPM-029PC-R55S/10N000
VPPM-046PC-R55S/10N000
VPPM-073PC-R55S/10N000
VPPM-029PQC-R55S/10N000
2+PE
ECB2/N/10
ECB1/N/10
EX7S/L/10
BOBINA C22-D12K1/10
BOBINA C22-D24K1/10
BOBINA C22-D110K1/10
BOBINA C31-D110K1/20
BOBINA C31-D220K1/20
BOBINA C31-D24K1/20
BOBINA C20.6-A24K1/10
BOBINA C20.6-A110K1/10
BOBINA C20.6-A230K1/10
BOBINA C25.4-A110K1/11
BOBINA C25.4-A230K1/11
VR2-I1/32
VD3-W1/30
VD4-W1/30
KT08-2NC/10N-D24K1
KT08-2NC/10N-D12K1
MD1K-S1/21N-D24K5
MD1K-S4/21N-D24K5
MD1K-TA/21N-D24K5
MD1M-TA/10-24V-CC
DS3-TB23/10N-D24K1黎翔現(xiàn)貨
DS3-TA23/10N-D24K1黎翔現(xiàn)貨
DS3-TA23/12N-D24K1/F/CM黎翔現(xiàn)貨
DS3-TA/10N-D24K1黎翔現(xiàn)貨
DS3-TA/10N-D24K1/CM(手動(dòng))黎翔現(xiàn)貨
DS3-SA1/10N-D24K1黎翔現(xiàn)貨
DS3-SA2/10N-D24K1黎翔現(xiàn)貨
DS3-SB1/10N-D24K1黎翔現(xiàn)貨
DS3-S1/10N-D24K1黎翔現(xiàn)貨
DS3-S1/10N-A230K1黎翔現(xiàn)貨
DS3-S2/10N-D24K1黎翔現(xiàn)貨
DS3-S2/10N-A230K1黎翔現(xiàn)貨
DS3-S3/10N-D24K1黎翔現(xiàn)貨
DS3-S4/10N-A230K1黎翔現(xiàn)貨
DS3-S4/10N-D24K1黎翔現(xiàn)貨
DS3-S4/10N-D24K1/CM黎翔現(xiàn)貨
DS3-RK/10N-D24K1黎翔現(xiàn)貨
DS3-S9/12N-D24K1/F/CM黎翔現(xiàn)貨
DS3-S10/10N-D24K1黎翔現(xiàn)貨
DS3-S20/10N-D24K1黎翔現(xiàn)貨
DS5-TA02/12N-D24K1黎翔現(xiàn)貨
DS5-TA/12N-D24K1黎翔現(xiàn)貨
DS5-TA/12N-A230K1黎翔現(xiàn)貨
DS5-S1/12N-D24K1黎翔現(xiàn)貨
DS5-S1/12N-A230K1黎翔現(xiàn)貨
DS5-S2/12N-D24K1黎翔現(xiàn)貨