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電器產(chǎn)品。
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行程開關(guān)，位置開關(guān)(又稱限位開關(guān))的一種，是一種常用的小電流主令電器

。品種豐富，具有一般型，防濺型，長壽型等，歐姆龍OMRON行程開關(guān)。

行程開關(guān)，位置開關(guān)(又稱限位開關(guān))的一種，是一種常用的小電流主令電器。

行程開關(guān)，位置開關(guān)(又稱限位開關(guān))的一種，是一種常用的小電流主令電器。

行程開關(guān)，位置開關(guān)(又稱限位開關(guān))的一種，是一種常用的小電流主令電器。

利用生產(chǎn)機(jī)械運(yùn)動部件的碰撞使其觸頭動作來實(shí)現(xiàn)接通或分?jǐn)嗫刂齐娐?，達(dá)到一定的控制目的。

通常，這類開關(guān)被用來限制機(jī)械運(yùn)動的位置或行程，使運(yùn)動機(jī)械按一定位置或

行程自動停止、反向運(yùn)動、變速運(yùn)動或自動往返運(yùn)動等

在電氣控制系統(tǒng)中，位置開關(guān)的作用是實(shí)現(xiàn)順序控制、定位控制和位置狀態(tài)的檢測。用于控制機(jī)械設(shè)備的行程及限位保護(hù)。構(gòu)造:由操作頭、觸點(diǎn)系統(tǒng)和外殼組成。

在實(shí)際生產(chǎn)中，將行程開關(guān)安裝在預(yù)先安排的位置，當(dāng)裝于生產(chǎn)機(jī)械運(yùn)動部件上的模塊撞擊行程開關(guān)時(shí)，行程開關(guān)的觸點(diǎn)動作，實(shí)現(xiàn)電路的切換。因此，行程開關(guān)是一種根據(jù)運(yùn)動部件的行程位置而切換電路的電器，它的作用原理與按鈕類似。

行程開關(guān)廣泛用于各類機(jī)床和起重機(jī)械，用以控制其行程、進(jìn)行終端限位保護(hù)。在電梯的控制電路中，還利用行程開關(guān)來控制開關(guān)轎門的速度、自動開關(guān)門的限位、轎廂的上、下限位保護(hù)。

行程開關(guān)可以安裝在相對靜止的物體(如固定架、門框等，簡稱靜物)上或者運(yùn)動的物體(如行車、門等，簡稱動物)上。當(dāng)動物接近靜物時(shí)，開關(guān)的連桿驅(qū)動開關(guān)的接點(diǎn)引起閉合的接點(diǎn)分?jǐn)嗷蛘邤嚅_的接點(diǎn)閉合。由開關(guān)接點(diǎn)開、合狀態(tài)的改變?nèi)タ刂齐娐泛蜋C(jī)構(gòu)的動作。

SHL-D55
SHL-D55-01
SHL-D55-MR VCTF 1M
SHL-D55-MR VCTF 2M
SHL-D55-MR VCTF 3M
SHL-Q2155
SHL-Q2155-01
SHL-Q2155-01L3MR VCTF 3M
SHL-Q2255
SHL-Q2255-01
SHL-Q2255-01L3MR VCTF 3M
SHL-Q2255-01L4MR VCTF 3M
SHL-Q2255-01MR VCTF 3M
SHL-Q2255-L3MR VCTF 3M
SHL-Q2255-L4MR VCTF 3M
SHL-Q2255-MR VCTF 3M
SHL-Q55
SHL-Q55-01
SHL-W155
SHL-W155-01
SHL-W155-ML VCTF 3M
SHL-W2155
SHL-W2155-01
SHL-W2155-MR VCTF 3M
SHL-W2355
SHL-W255
SHL-W255-01
SHL-W255-L6MD11T
SHL-W255-L6MD9
SHL-W255-MD VCTF 5M
SHL-W3155
SHL-W3155-01
SHL-W355
SHL-W355-01
SHL-W55
SHL-W55-01
D4MC-1000
D4MC-1020
D4MC-2000
D4MC-2020
D4MC-2021 VCT 1M
D4MC-3030
D4MC-5000
D4MC-5020
D4MC-5020 OCE
D4MC-5022 VCT 1M
D4MC-5040
D4MC-5042 VCT 1M
D4MC-5043 VCT 1M
VB-2111
VB-2111A
VB-2121
VB-2141
VB-2211
VB-2221
VB-2241
VB-2251
VB-3111
VB-3121
VB-3141
VB-3151
VB-3211
VB-3221
VB-3221NTC
VB-3241
VB-3251
VB-4111
VB-4121
VB-4151
VB-4211
VB-4221
VB-4241
VB-4251
VB-5211
VB-5241
VB-6111
VB-6121
VB-6211
VB-6221
VB-6241
VB-6251
VB-S101N
WLCA12
WLCA12 WITH PARTS
WLCA12-141 5M
WLCA12-2
WLCA12-2 WITH PARTS
WLCA12-266
WLCA12-267
WLCA12-26N
WLCA12-2A
WLCA12-2G
WLCA12-2LD
WLCA12-2LE
WLCA12-2N
WLCA12-2N WITH PARTS
WLCA12-2NLD
WLCA12-2NLD-DK1EJ03
WLCA12-2NLE
WLCA12-2NTC
WLCA12-2NTH
WLCA12-2NY
WLCA12-2RP
WLCA12-2TH
WLCA12-2Y
WLCA12-55
WLCA12-G
WLCA12-LD
WLCA12-LE
WLCA12-Q WITH PARTS
WLCA12-RP
WLCA12-RP40
WLCA12-RP60
WLCA12-TC
WLCA12-TH
WLCA12-TS
WLCA2
WLCA2 WITH PARTS
WLCA2-139 2M
WLCA2-139LD3 3M
WLCA2-139LD3 5M
WLCA2-140LD3 5M
WLCA2-2
WLCA2-2 WITH PARTS
WLCA2-255
WLCA2-26N
WLCA2-26N WITH PARTS
WLCA2-28
WLCA2-28N
WLCA2-2A
WLCA2-2G
WLCA2-2LD
WLCA2-2LE
WLCA2-2N
WLCA2-2N WITH PARTS
WLCA2-2N55
WLCA2-2NG
WLCA2-2NLD
WLCA2-2NLE
WLCA2-2N-Q WITH PARTS
WLCA2-2NTC
WLCA2-2NTH
WLCA2-2NY
WLCA2-2RP
WLCA2-2RP60
WLCA2-2RP60 10M
WLCA2-2TC
WLCA2-2TH
WLCA2-2Y
WLCA2-2YLE
WLCA2-55
WLCA2-55139 2M
WLCA2-55LD
WLCA2-55LDK43
WLCA2-55LD-M1GJ 0.3M
WLCA2-55LE
WLCA2-7
WLCA2-7 W1TH PARTS
WLCA2-755
WLCA2-7G
WLCA2-7LD
WLCA2-7LE
WLCA2-7TH
WLCA2-8
WLCA2-8 WITH PARTS
WLCA2-8LD
WLCA2-8LE
WLCA2-8TH
WLCA2-A
WLCA2-F
WLCA2-G
WLCA2-G1LD
WLCA2-LD
WLCA2-LD-DGJ03
WLCA2-LDK43
WLCA2-LD-M1GJ
WLCA2-LD-M1J
WLCA2-LDS
WLCA2-LE
WLCA2-LE WITH PARTS
WLCA2-LES
WLCA2-P1
WLCA2-RP
WLCA2-RP55
WLCA2-RP60
WLCA2-RP60LD3
WLCA2-TC
WLCA2-TH
WLCA2-THG
WLCA2-TS
WLCA2-Y
WLCA32-041TH
WLCA32-043
WLCA32-043LE
WLCA32-043TH
WLCA32-41
WLCA32-41 WITH PARTS
WLCA32-41G
WLCA32-41LD
WLCA32-41Y
WLCA32-42
WLCA32-42LE WITH PARTS
WLCA32-43
WLCA32-43 WITH PARTS
WLCA32-43LD
WLCA32-43LE
WLCA32-43RP40
WLCA32-44
WLCAL4-2
WLCAL4-2LE
WLCAL4-2N
WLCAL5-2
WLCAL5-2 WITH PARTS
WLCL
WLCL WITH PARTS
WLCL-140 5M
WLCL-140LD3 A 2SIN
WLCL-2
WLCL-2 WITH PARTS
WLCL-2LE
WLCL-2N
WLCL-2N WITH PARTS
WLCL-2N55LD
WLCL-2NLD
WLCL-2NLE
WLCL-2NTC
WLCL-2NTH
WLCL-2RP
WLCL-2TH
WLCL-55LD
WLCL-G
WLCL-LD
WLCL-LE
WLCL-RP
WLCL-RP60LD3 5M
WLCL-TC
WLCL-TH
WLCL-Y
WLD
WLD WITH PARTS
WLD2
WLD2 WITH PARTS
WLD2-55
WLD2-55LD
WLD2-55LD-DGJ03
WLD2-55LDK13
WLD2-55LD-M1GJ 0.3M
WLD2-55LD-M1GJ 0.5M
WLD2-55LE
WLD28
WLD28-55LD
WLD28-55LE
WLD28-LD
WLD28-LDS
WLD28-LDS-DGJS03
WLD28-LDS-DGJS03T
WLD28-LDS-M1GJ-1
WLD28-LE
WLD28-RP
WLD28-RP60
WLD28-TH
WLD28-YLE
WLD2-G
WLD2-GLD
WLD2-LD
WLD2-LD-DGJ03
WLD2-LD-DK1EJ03
WLD2-LDK13
WLD2-LD-M1GJ
WLD2-LD-M1J 0.3M
WLD2-LE
WLD2-Q WITH PARTS
WLD2-RP60
WLD2-TC
WLD2-TH
WLD2-Y
WLD2-YLE
WLD3
WLD3 WITH PARTS
WLD3-G
WLD3-LD
WLD3-LE
WLD3-Y
WLD-55
WLD-55LD
WLD-G
WLD-LD
WLD-LE
WLD-TC
WLD-TH
WLD-TS
WLD-Y
WLF2CA12
WLF2CA12-2
WLF2CA12-2C
WLF2CA2
WLF2CA2-2
WLF2CA2-26
WLF2CA2-C
WLF2CA32-41
WLF2CA32-42
WLF2CA32-43
WLF2CL
WLF2CL-2
WLF2D
WLF2D2
WLF6D
WLF6D2
WLF6G12
WLF6G12-60
WLF6G2
WLF6G2-60
WLF6GL
WLFX2CA12
WLFX2CA12-2
WLFX2CA12-2C D=10
WLFX2CA12-C D=10
WLFX2CA2
WLFX2CA2-2
WLFX2CA2-C D=10
WLFX2CA32-43
WLFX2CL
WLFX2CL-2
WLG12
WLG12-LD
WLG12-TC
WLG12-TH
WLG2
WLG2-140LD3 5M
WLG2-141LD3 5M
WLG2-141LD3-M1GJ 0.3M
WLG2-145LD3-DGJ03
WLG2-55
WLG2-55LD
WLG2-55LD-DGJ03
WLG2-55LDK13
WLG2-55LD-M1GJ 0.3M
WLG2-55LD-M1GJ 0.5M
WLG2-55LD-M1GJ 1.0M
WLG2-55LDS
WLG2-55LDS-NS
WLG2-55LE
WLG2-FS-DGJS03
WLG2-G1LD
WLG2-G1LDS
WLG2-G1LE
WLG2-LD
WLG2-LDAS
WLG2-LDAS-DGJS03
WLG2-LDAS-DGJS03T
WLG2-LD-DGJ03
WLG2-LD-DK1EJ03
WLG2-LDFS-DGJS03
WLG2-LD-M1GJ 0.3M
WLG2-LD-M1J
WLG2-LD-M1JB 0.3M
WLG2-LDS
WLG2-LDS-DGJS03
WLG2-LDS-DK1EJ03
WLG2-LDS-DK1EJ10
WLG2-LDS-HU
WLG2-LDS-M1GJ-1 0.3M
WLG2-LE
WLG2-LEAS
WLG2-LES
WLG2-RP
WLG2-TH
WLGCA12-2
WLGCA2
WLGCA2 W1TH PARTS
WLGCA2-2
WLGCA2-2LD
WLGCA2-2LE
WLGCA2-2TH
WLGCA2-55LD
WLGCA2-55LD-M1GJ 0.3M
WLGCA2-55LD-M1GJ 0.5M
WLGCA2-55LE
WLGCA2-A
WLGCA2-LD
WLGCA2-LDAS
WLGCA2-LD-M1GJ 0.3M
WLGCA2-LD-M1J
WLGCA2-LDS
WLGCA2-LE
WLGCA2-RP60LD3
WLGCA2-TH
WLGL
WLGL-55LD
WLGL-LD
WLGL-LE
WLH12
WLH12 WITH PARTS
WLH12-140 5M
WLH12-LD
WLH12-LE
WLH12-P1
WLH12-TC
WLH12-TH
WLH12-TS
WLH2
WLH2-1
WLH2-LD
WLH2-LD-DGJ03
WLH2-LD-M1GJ
WLH2-LDS
WLH2-LE
WLH2-LES
WLH2-P1
WLH2-RP
WLH2-TH
WLHAL4
WLHAL4-LD
WLHAL4-LE
WLHAL4-RP
WLHAL5
WLHAL5-LD
WLHAL6
WLHL
WLHL-G
WLHL-LD
WLHL-LE
WLHL-RP
WL-LD
WL-LDS
WL-LE(LAMPCOVER)
WLMCA2-LD
WLMCA2-LDK13
WLMCA2-LDK15
WLMCA2-LDK43
WLMCA2-LD-M1J
WLMGCA2-LDK43
WLNJ
WLNJ WITH PARTS
WLNJ-139 5M
WLNJ-2
WLNJ-2 WITH PARTS
WLNJ-20
WLNJ-2LD
WLNJ-2RP
WLNJ-2TS
WLNJ-30
WLNJ-30 WITH PARTS
WLNJ-3055
WLNJ-30LD
WLNJ-30LE
WLNJ-30RP
WLNJ-30TH
WLNJ-30TS
WLNJ-55
WLNJ-9
WLNJ-G
WLNJ-LD
WLNJ-LE
WLNJ-RP40
WLNJ-RP60
WLNJ-S2
WLNJ-S2 WITH PARTS
WLNJ-S2G
WLNJ-S2RP
WLNJ-S2-Y
WLNJ-TC
WLNJ-TH
WLNJ-TS
WLNJ-Y
WLRCA2
WLRCA2-2
WLRCA2-2N
WLRCA2-2NLD
WLRCA2-2NLE
WLRCA2-LDS
WLRCA2-LE
WLRCA32
WLRG2
WLRG2-LD
WLRG2-LDS
WLRG2-TH
WLRH2
WLRH2-LD
WLRH2-LDS
WLRH2-LE
WLRH2-LES
WLSD
WLSD WITH PARTS
WLSD2
WLSD2 WITH PARTS
WLSD21
WLSD21-LD
WLSD2-G
WLSD2-LD
WLSD2-LE
WLSD2-TH
WLSD3
WLSD3 WITH PARTS
WLSD3-LD
HL-2HPH200 （HL5200 HEAD）
HL-5000
HL-5000 BY CHN
HL-5000 BY OMS
HL-5000G
HL-5030
HL-5030 BY CHN
HL-5030 BY OMS
HL-5030G
HL-5050
HL-5050G
HL-5100
HL-5200
HL-5200G
HL-5300
HL-5300G
HL-5500
WLSD3-LE
WLSD-LD
WLSD-LE

歐姆龍WLMCA2-LDK15行程開關(guān)

歐姆龍WLMCA2-LDK15行程開關(guān)