MC-38 MC38 Wired Door Window Sensor 30mm Wire Lengthen Randomly Magnetic Switch Home Alarm System for arduino

-6%

Incomplete data

Mc-38 mc38 wired door window magnetic contact sensor 30mm wire lengthen randomly magnetic switch home alarm system for arduino

0

1

-5%

1pairs mc-38 1pcs wired door window sensor 330mm wire lengthen randomly magnetic switch home alarm system n.c type

0

4

-4%

Mc-38 1pair wired door window sensor 330mm wire lengthen randomly magnetic switch home alarm system n.c type

3

5

Wired door window sensor 330mm wire lengthen randomly magnetic switch home alarm system n.c type

0

0

Incomplete data

10pcs n/o reed switch magnetic switch 2 * 14mm normally open magnetic induction switch for arduino

1

0

-8%

10pcs n/o reed switch magnetic switch 2 * 14mm normally open magnetic induction switch for arduino

0

3

-3%

Tzt 1pair rc-33 recessed door magnetic switch door magnet alarm detector sensor home security alarm dc 100v 300ma mc-33

0

0

10pcs n/o reed switch magnetic switch 2 * 14mm normally open magnetic induction switch for arduino

5

8

5.0

-5%

50pairs= 100pcs mc-38 mc38 wired door window sensor magnetic switch home alarm system normally closed nc

0

0

-10%

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0

1

-8%

100pairs= 200pcs mc-38 mc38 wired door window sensor magnetic switch home alarm system normally closed nc

3

5

5.0

Tzt tl-w5mc1 5mm 3 wire inductive proximity sensor detection switch npn dc 6-36v for arduino

2

4

5.0

-0.2%

Mc-38 10pair wired door window sensor 330mm wire lengthen randomly magnetic switch home alarm system n.c type

0

1

Smart electronics 4pin ky-024 linear magnetic hall switches speed counting sensor module for arduino diy kit

1

2

-9%

Greatzt tl-w5mc1 5mm 3 wire inductive proximity sensor detection switch npn dc 6-36v for arduino

2

7

5.0

Smart electronics 4pin ky-024 linear magnetic hall switches speed counting sensor module for arduino diy kit

1

1

-4%

Normally closed wired door window sensor 330mm wire lengthen randomly magnetic switch home alarm system n.c type

1

2

5.0

5 sets mc-38 wired door window sensor magnetic switch home alarm system detector new

0

2

10pcs n/o reed switch magnetic switch 2 * 14mm normally open magnetic induction switch for arduino

1

2

5.0

Incomplete data

Smart electronics 4pin ky-024 linear magnetic hall switches speed counting sensor module for arduino diy kit

2

1

-3%

Smart electronics 4pin ky-024 linear magnetic hall switches speed counting sensor module for arduino diy kit

1

1

-7%

10pcs n/o reed switch magnetic switch 2 * 14mm normally open magnetic induction switch for arduino

0

0

Smart electronics 4pin ky-024 linear magnetic hall switches speed counting sensor module for arduino diy kit

1

1

Smart electronics 4pin ky-024 linear magnetic hall switches speed counting sensor module for arduino diy kit

1

0

-11%

Smart electronics 4pin ky-024 linear magnetic hall switches speed counting sensor module for arduino diy kit

1

1

-0.7%

5pcs mc-38 mc38 wired door window sensor magnetic switch home alarm system normally closed nc ,freeshipping

11

14

4.9

-5%

Shengyang tl-w5mc1 5mm 3 wire inductive proximity sensor detection switch npn dc 6-36v for arduino

7

6

5.0

-46%

Wired door window sensor magnetic switch home alarm system detector mc-33 normally closed nc

0

0

-8%

Hailangniao 30pcs=15pair mc-38 mc38 wired door window sensor magnetic switch home alarm system normally closed nc

1

0

-0.7%

Free shipping!20 pcs mc-38 mc38 wired door window sensor magnetic switch home alarm system normally closed nc for gsm pstn alarm

12

5

-5%

10pairs= 20pcs mc-38 mc38 wired door window sensor magnetic switch home alarm system normally closed nc

1

0

Wired door window sensor magnetic switch home alarm system detector mc-33 normally closed nc

0

0

1pair mc-38 mc38 wired door window sensor n/o switch magnetic alarm 330mm length 100v dc normally-closed nc normally-open

9

15

3.7

Tzt ky-003 a3144 standard hall magnetic sensor module works with arduino boards for arduino

2

1

-1%

1pair mc-38 wired door window sensor mc38 magnetic switch normally closed nc for our home gsm pstn alarm system

1

1

5.0

-5%

10sets/lot mc-38 wired door window sensor magnetic switch for home alarm system,when sensor together,normally closed nc

4

2

-12%

Hailangniao 1pairs mc-38 1pcs wired door window sensor 330mm wire lengthen randomly magnetic switch home alarm system n.c type

1

0

5 pair /lot mc-38 wired door window sensor magnetic switch home alarm system detector

3

10

5.0

-6%

5pcs/lot mc-38 wired door window sensor magnetic switch for home alarm system,when sensor together,normally closed nc

1

5

-28%

20pcs reed switch sensor 4x28mm normally open kit diy sensor no 4*28mm magnetic switch

1

2

10pair white mc-38 mc38 wired door window sensor magnetic switch home alarm system abs with screws

1

0

-23%

Mc-31 wired door window sensor magnetic switch for home alarm system detector xxuc

0

0

5pair mc-38 wired door window sensor n/o switch mc38 magnetic alarm switch 100v dc normally-closed nc for home

0

1

Greatzt smart electronics 4pin ky-024 linear magnetic hall switches speed counting sensor module for arduino diy kit

0

1

10 pcs reed sensor module magnetron module reed switch magnetic switch for arduino

4

4

5.0

For smart electronics 4pin ky-024 linear magnetic hall switches speed counting sensor module diy starter kit ky024 for arduino

0

0