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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

DMSE-020 DMSH-020 DMSG-020 DMSJ-020 AirTAC 2-Wire Magnetic Switch Sensor 100% Original & New
US $ 7.02
US $ 7.80
-10%
(5.0)
10PCS/Lot W12 EW512 EW-512 DIP-3 Hall switch New original
US $ 3.60
US $ 4.00
-10%
(5.0)
50PCS/LOT TCRT5000L TCRT5000 Reflective Infrared Optical Sensor Photoelectric Switches
US $ 4.01
US $ 4.46
-10%
(5.0)
20pcs IN5408 1N5408 3A 1000V DO-27 Rectifier Diode
US $ 0.90
US $ 1.00
-10%
(5.0)
SU-02X FOTEK NPN NO HIGH SPEED U TYPE LABEL SENSOR Photoelectric Switch Sensor 100% New & Original Genuine
US $ 43.20
US $ 48.00
-10%
(5.0)
50 pcs/lot TCRT5000 infrared reflectance sensor Obstacle avoidance module tracing sensor tracing module
US $ 18.23
US $ 20.27
-10%
(5.0)
Brand New Original LFL1.333 LFL1.333-110V Burner accessory base Controller Fast Shipping
US $ 273.02
US $ 303.37
-10%
(5.0)
New Original BMXNOE0110 Ethernet communication module Modbus TCP Fast Shipping
US $ 808.98
US $ 898.87
-10%
(5.0)
New Original CX-411 CX-412 CX-421 CX-422 CX-424 CX-441 CX-442 CX-491 CX-493 Photoelectric sensor switch Fast Shipping
US $ 12.96
US $ 14.40
-10%
(5.0)
Free shipping (5pieces/lot) 100% Original For SANYOU SZ-S-105LM 5VDC SZ-S-112LM 12VDC SZ-S-124LM 24VDC 6PINS 16A Power Relay
US $ 6.93
US $ 7.70
-10%
(5.0)
10Pcs SG6859ATZ SOT23-6 SG6859 SOT23 SG6859A SMD
US $ 1.39
US $ 1.55
-10%
(5.0)
New Original M221 controller 40IO TM221CE40R TM221CE40T TM221CE40U TM221C40R TM221C40T TM221C40U
US $ 254.74
US $ 283.05
-10%
(5.0)
20PCS ERA-5SM ERA-5 SOT-86
US $ 8.91
US $ 9.90
-10%
(5.0)
Brand New Original BK1120 BK3150 EL1819 Fast Shipping
US $ 161.79
US $ 179.77
-10%
(5.0)
New Original MT8102 MT8102iE Novo CMT2109X2 Touch Screen Fast Delivery
US $ 250.78
US $ 278.64
-10%
(5.0)
New Original 6ES7134-6GD01-0BA1 6ES7134-6GD01-0BA0 6ES7135-6HD00-0BA1 200SP Analog Input Module Fast Delivery
US $ 176.40
US $ 196.00
-10%
(5.0)
Brand New 6ES7331-7PF01-0AB0 6ES7331-7PF11-0AB0 6ES7 331-7PF11-0AB0 6ES73317PF110AB0 S7-300 Analog Input Module Fast Shipping
US $ 207.00
US $ 230.00
-10%
(5.0)
New Original 6ES7212-1AE40-0XB0 6ES7212-1BE40-0XB0 6ES7212-1HE40-0XB0 6ES7214-1BD22-0XB0 6ES7214-1AD22-0XB0 Fast Delivery
US $ 130.50
US $ 145.00
-10%
(5.0)
New and original packing CB1241 RS485 Communication board 6ES7241-1CH30-1XB0 Communication board module
US $ 59.40
US $ 66.00
-10%
(5.0)
BEN300-DFR AC/DC Diffuse Reflective Photoelectric Switch Sensor Sensing Distance 300mm Autonics New High-Quality
US $ 14.22
US $ 15.80
-10%
(5.0)
5PCS PRT08-1.5DO PRT08-1.5DC PRT08-2DO PRT08-2DC Autonics Proximity Switch Sensor New High-Quality
US $ 25.20
US $ 28.00
-10%
(5.0)
Brand New Original TM200C24R TM200C24T, MT4434TE MT4532TE Programmable Logic Controller One Year Warranty, Fast Shipping
US $ 112.65
(5.0)
Real 100% Original NEW TIP35C TIP36C TIP35 TIP36 TO-247 10Pair = TIP35C 10PCS + TIP36C 10PCS
US $ 18.80
(5.0)
10pcs SR5150 SB5150 MBR5150 Schottky diode 5A 150V free shippping
US $ 1.08
US $ 1.20
-10%
(5.0)
New RMG88.62C2 RMO88.53C2 RMG M88.62C2 Combustion engine controller Fast Delivery
US $ 42.80
US $ 47.56
-10%
(5.0)
Brand New Original SGMAH-A3ABA-SF11 30W SERVO MOTOR Fast Delivery
US $ 261.00
US $ 290.00
-10%
(5.0)
New Original 6ES7322-1BL00-0AA0 S7-300 PU SM322 Digital Otput Module Fast Shipping
US $ 80.89
US $ 89.88
-10%
(5.0)
50pcs 2.54mm Dupont Connector 2.54 mm Single Row Plastic Shell Plug 1P 2P 3P 4P 5P 6P 7P 8P 9P 10P 11P 12P 20Pin
US $ 0.65
US $ 0.72
-9%
(5.0)
New Original 6ES7215-1AF40-0XB0 6ES7215-1AG40-0XB0 6ES7215-1BG40-0XB0 6ES7215-1HG40-0XB0 S7-1200 Series Compact Fast Shipping
US $ 354.60
US $ 394.00
-10%
(5.0)
New Original 1766-L32BWA 1766-L32BXBA 1766-L32AWAA 1766-L32BWAA 1766-L32BXB PLC Module Fast Shipping
US $ 464.40
US $ 516.00
-10%
(5.0)
New Original 1756-IF16 Analog input module Fast Delivery
US $ 1,498.50
US $ 1,665.00
-10%
(5.0)

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