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Melonchi Store, a factory store, selling Security & Protection items. There are 1362 best seller items showing below, buy directly from them.

New Arrivals

50pcs LM393 soil the hygrometer detection module soil moisture sensor Robot smart car
US $ 21.46
US $ 23.85
-10%
(5.0)
New Original SKP15.000E2 SKP25.003E2 Actuator Fast Shipping
US $ 283.14
US $ 314.60
-10%
(5.0)
SN754410NE SN754410 DIP16 IC HALF-H DRVR QUAD
US $ 0.90
US $ 1.00
-10%
(5.0)
NBB2-8GM50-E2 NBB2-8GM50-E0 NBN2-8GM50-E2 NBN2-8GM50-E0 P&F Inductive Proximity Switch Sensor New High-Quality
US $ 12.78
US $ 14.20
-10%
(5.0)
Brand New Original WF2-40B410 6028428 Cable DOL-0804-G02M Slot type sensor switch Fast Shipping
US $ 11.11
US $ 12.35
-10%
(5.0)
Brand New Original EL1889 EL6900 EL2502 CX8090 EL3312 CX8080 Module Fast Delivery
US $ 120.00
US $ 133.33
-10%
(5.0)
New Original EVD0000E50 EVD0000E40 EVD0000E20 EVD0000E10 EVD0000E11 EVD0000401 EVD0000T50 EVD0000T20 Expansion valve drive
US $ 169.20
US $ 188.00
-10%
(5.0)
New Original 1734-OB8S 1734-IB8S 1734-OE2C 1734-OE2V 1734-IB8 1734-OB8 1734-OV8E In Stock PLC Module
US $ 32.40
US $ 36.00
-10%
(5.0)
(5piece)100% New KB9012QF A3 QFP-128 Chipset
US $ 4.28
US $ 4.76
-10%
(5.0)
New High Quality FS-V31 FOR KEYENCE Optical Fiber Amplifier Sensors
US $ 29.70
US $ 33.00
-10%
(5.0)
NA4 Weighing Sensor Load Cells Electronic Scale Sensor 100KG 200KG 350KG 500KG 800KG
US $ 28.80
US $ 32.00
-10%
(5.0)
100% New In original BOX Authentic spot 180 days warranty SF-413P SF-BD413P Blue laser head
US $ 11.88
US $ 13.20
-10%
(5.0)
Free shipping class B PT100 100pc High precision platinum resistor pt100 thin-film resistor Platinum Resistance High precision
US $ 99.00
US $ 110.00
-10%
(5.0)
Brand New Original 6ES7153-2BA02-0XB0 6ES7321-7BH01-0AB0 6ES7153-2BA10-0XB0 6ES7331-7TF01-0AB0 6ES7405-0DA02-0AA0 Fast Shipping
US $ 159.77
US $ 177.52
-10%
(5.0)
0-200000lux 3in1 light intensity sensor/RS485 modbus protocol Illumination Temperature and humidity Transmitter sensor for farm
US $ 41.22
US $ 45.80
-10%
(5.0)
1pcs LCD Digital Thermometer for Freezer Temperature -50~110 degree Refrigerator Fridge Thermometer
US $ 0.81
US $ 0.90
-10%
(5.0)
New Original 6AV2123-2GA03-0AX0 6AV2123-2GB03-0AX0 KTP700 Touch Screen Panel 6AV21232GA030AX0 6AV2 123-2GB03-0AX0 Fast Shipping
US $ 329.66
US $ 366.29
-10%
(5.0)
Free Shipping 10pcs/lot BX120-5AA 120-5AA resistance strain gauge
US $ 6.37
US $ 7.08
-10%
(5.0)
New Original XBL-EMTA XBL-C41A XBL-C21A XBL-CMEA XBF-PD02A XBF-AH04A EIPT communication PLC expansion module One Year Warranty
US $ 56.13
US $ 62.37
-10%
(5.0)
Brand New E5CC-QX2ASM-800 E5CC-RX2ASM-800 ,Thermostat One Year Warranty, Fast Shipping
US $ 32.58
US $ 36.20
-10%
(5.0)
New Original AS228T-A AS228P-A AS228R-A AS218TX-A AS218PX-A AS218RX-A AS332T-A AS320T-B AS324MT-A, PLC programmable controlle
US $ 217.80
US $ 242.00
-10%
(5.0)
New and original packing 10-inch HMI DOP-110CS DOP-110WS Interface Touch Screen
US $ 209.79
US $ 233.10
-10%
(5.0)
New Original EK1100 EL4122 EL3318 EL9070 EL2008 EL6224 EL3413 EL3151 EL7031 module Fast Delivery
US $ 55.61
US $ 61.79
-10%
(5.0)
Brand New Original MT8071IP2 MT (iP) human-machine interface 7-inch Touch Screen Fast Shipping
US $ 130.50
US $ 145.00
-10%
(5.0)
New Original 6ES7511-1AK02-0AB0 6ES7511-1DK01-0AB0 6ES7511-1TK01-0AB0 CPU Module Fast Shipping
US $ 869.66
US $ 966.29
-10%
(5.0)
New original Memory Card 6ES7954-8LC03-0AA0(4MB) 6ES7954-8LE03-0AA0(12MB) 6ES7954-8LF03-0AA0(24MB) 6ES7954-8LL03-0AA0((256MB)
US $ 49.95
US $ 55.50
-10%
(5.0)
New and original packing M241 controller TM241CE40T TM241C40T TM241CE40R TM241C40R TM241CE40U TM241C40U
US $ 276.72
US $ 307.47
-10%
(5.0)
New Original 6ES7214-1AG40-0XB0 6ES7234-4HE32-0XB0 6GK7277-1AA10-0AA0 6AV2123-2GB03-0AX0 6GK1162-3AA00 Fast Shipping
US $ 120.60
US $ 134.00
-10%
(5.0)
New Original 7MH4950-2AA01 Weighing Electronic Module Fast Shipping
US $ 991.01
US $ 1,101.11
-10%
(5.0)
5PCS/LOT NEW relay JS5N-K 5VCD JS6N-K 6VDC JS12N-K 12VDC JS24N-K 24VDC JS12N K 12V JS24N K 24V 6V 5PIN 8A Power relay
US $ 7.58
US $ 8.42
-10%
(5.0)
Brand New Original FX2N-8EX 8ER 8EYR 8EYT 16EX 16EYR 16EYT-ES/UL PLC Expansion Unit Controller One Year Warranty, Fast Shipping
US $ 29.58
US $ 32.86
-10%
(5.0)
New Original 1762-IA8 1762-IF2OF2 1762-IF4 1762-OF4 Control Analog output input Module Fast Shipping
US $ 95.05
US $ 105.61
-10%
(5.0)
Brand new original A1SY10 A1SY40 A1SY41 A1SY42 A1SY50 PLC Module fast shipping
US $ 31.05
US $ 34.50
-10%
(5.0)
New Original 2080-OV4 2080-OW4I 2080-IQ4OB4 2080-SERIALISOL Module Fast Shipping
US $ 64.93
US $ 72.15
-10%
(5.0)
New Original E94AZCUS Diagnostic Adapter EWL0070 Cable Length 2.5 Meters Download Cable Fast Shipping
US $ 77.75
US $ 86.39
-10%
(5.0)
HMI KTP700 Basic 6AV2123-2GB03-0AX0(PROFINET) 6AV2123-2GA03-0AX0(PROFIBUS DP)
US $ 299.70
US $ 333.00
-10%
(5.0)
AIR FUEL RATIO SENSOR for Subaru LEGACY OUTBACK 22641AA540 22641-AA540 DOX-0366 2.5 3.5 2010-2012 Oxygen Sensor Lambda Sensor
US $ 34.56
US $ 38.40
-10%
(5.0)

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brand new original BMXFTB2010
US $ 29.75
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