door sensor ek50 r4a1 distance ups shippment quality guaranteed,China door sensor ek50 r4a1 distance ups shippment quality guaranteed Manufacturers, Suppliers

door sensor EK50-R4A1 distance UPS shippment quality guaranteed

Mar 31, 2013

... door sensor 1.detecting distance:4m 2.power supply:220VAC 3.protection:IP64 4.CE approved.packaging standard door sensor switch,photoelectric switch,photoelectric sensor ... ,photoelectric switch sensor,sensor, inductive photoelectric switchSelect the power supply:ACDCor Free power Adopting new structure for strengthening anti-interference performance Specification EK50 ... quality guarantee ... UPS. ...

Supplier: Yueqing Aotoro Electric Automation Co., Ltd.

[China Manufacturers]

Door Sensor Electromagnetic Lock JD-EL2501S

Nov 19, 2012

Door Sensor Electromagnetic Lock JD-ECL2501S *Applicable for glass door, wooden door, fire proof door Door Sensor Electromagnetic Lock JD-EL2501SDescription:Dimension:Magnet:185mmL*38mmW*12.5mm Dody:250mmL*47mmW*27mmD Holding Force: Holding Force Voltage:DC12V DC24V Power consumption:12V/480mA 24V/240mA Door Sensor Electromagnetic Lock JD-EL2501S

Supplier: Shenzhen Jindingshi Security Co., Ltd.

[China Manufacturers]

Surface magnetic door sensor for roller door

Aug 26, 2012

... 50 to 70mm, Suitable for Roller Doors Magnetic door sensor with Operating Distance of 60 to 70mm, Suitable for Roller DoorsMetal case UL ... /C contact closed when magnet and reed switch are togetherOperating distance: 50 to 70mmElectrical specifications:

door

sensor

Supplier: Shenzhen E-5continents Co., Ltd.

[China Manufacturers]

metal rolling door sensor

Feb 02, 2013

metal rolling door sensor 1. metals shield 2. connecting mode: N.C./ N.O. 3. rated current : 500(mA) metal rolling door sensor 1. metals shield2. connecting mode: N.C./ N.O.3. rated current : 500(mA) 4. rated voltage : (VDC) 200 5. operating distance: more than 35mm, less than90 mm6.rated power: 10(W)7.gross weight (kgs): 13.58.amount(pcs): 409.package:1(in plastic bag) metal rolling door sensor

Supplier: Shenzhen Safety Electronic Technology Co., Ltd.

[China Manufacturers]

2012 microwave door sensor with CE ROHS EMC LVD approvals low price

Mar 31, 2013

microwave door sensor, Distance:<15M Sensor angle:160 Power:12W 3 years warranty microwave door sensor ,Distance:<15MSensor angle:160°Power:12W3 years warranty LVD EMC CE ... :1 Rated voltage:90-260V 2 Sensitivity:≤5LUX-daylight3 Distance:≤15M 4 Sensor angle:160°5 Power: 12W 6 Delay time:5S ...

Supplier: Shenzhen Rizhengda Lighting Appliance Co., Ltd.

[China Manufacturers]

door window security/alarm sensor /garage door sensor switch

Aug 27, 2012

door window security/alarm sensor /garage door sensor switch 1.ISO9001,RoHS compliant. 2.security system switch,door switch. Door window security/alarm sensor /garage door sensor switch (1)Choice ... of normal open or normal close;Customer can define activated distance, cable ...

Supplier: Soway Tech Limited

[China Manufacturers]

automatic door sensor

Feb 21, 2012

... door sensor 2.microwave sensor 3.for doors 4.10 years experience 5.certification:ISO9001,CE automatic door sensorDeper automatic door motion sensor ... with microwave sensor technology.Product specification Itemspecification1Voltage12VDC+10%; Current ... CardsEM or EM compatible cards automatic door sensor

Supplier: Shaoxing Chaoshidai Automatic Door Co., Ltd.

[China Manufacturers]

New Wireless automatic door sensor

Aug 27, 2012

New Wireless automatic door sensor Power supply: 9V-12V 1.It has doorbell function ... batteries.New Wireless automatic door sensor Power supplied 12V(inside battery12V)Transmission frequency:433MHz±0.5 MHzSending distance: No obstacle 80mstatic ... 30mA(door bell not work) ≤80mA(door bell work)Alarm distance: 20mmWork condition: temperature -10~40°C Humidity ≤90% New Wireless automatic door sensor

Supplier: Shenzhen Chitongda Electronic Co., Ltd.

[China Manufacturers]

Wireless magnetic door sensor window sensor

Mar 31, 2013

Wireless magnetic door sensor window sensor send signals to panel when the door/window was open or moved, Wireless magnetic door sensor window sensorFeatures:This detector ... can detect when the door/window was open or movedConsist of ... type: 12v column shapelife-span of battery: 6 months;transmit distance: 80 meters

Supplier: Dongguan Lepu Electronics Technology Co., Ltd.

[China Manufacturers]

New door sensor

Oct 11, 2012

... voltage indication Wireless door magnetic switchFeature:Operating voltage: DC12V Battery life: 1 to 3 years Transmitting Freq.: 315MHz Work distance: 4.7m ... (1.2m or 3.3m optional) Sending distance: 100m (in the open area) 1)Low power consumption with ... V, A23 alarm special battery Product picture: Related Product: New door sensor

Supplier: Shenzhen Kotek Technology Co., Ltd.

[China Manufacturers]

Door Sensor

Mar 31, 2013

We supply magnetic door sensor(switch/contact) with good quality and best price. ISO9001:2008 approved. Door Sensor(switch/contact)Easy to installStable performanceHigh sensitivitysmall bodyFit for wooden door or aluminum-alloy door or windowsTemp.range:-40°-+50°Life warrantyone year

Supplier: Zhejiang Hongtai Electronics Equipment Co., Ltd.

[China Manufacturers]

EM lock 280KG 600LBS with LED and Door sensor

Mar 31, 2013

... with LED and door sensor 1.Single door EM lock 2.Magnetic lock 3.LED and Door-Lock sensor 4.2 year quality guarante EM lock ... 280KG 600LBS with LED and Door sensor Aluminium alloy security lock ... and single door electromagnetic lock 280KG ...

Supplier: Shenzhen Crypton Electronic Co., Ltd.

[China Manufacturers]

CE and FCC approved Automatic door sensor

Mar 31, 2013

... automatic door microwave motion sensor for automatic door system. Automatic door sensor (Microwave motion sensor)WB-4001 (WAFER DESIGN, GERMANY MICROWAVE SENSOR MODULE ... ;24.125GHz Microwave Technology;Adjust settings to optimize sensor for all applications;Adjust detection area by right-left ... or silver color optional;Sensing area and distance are adjustable;Black coloraccessoriesSilver color

Supplier: Shanghai Wafer Microelectronics Co., Ltd.

[China Manufacturers]

door sensor lock ic card lock rfid safe lock

Mar 09, 2012

... hotel, apartment, office 4. free software door sensor lock ic card lock rfid safe lock ... Parameters: ItemsParametersProduct DimensionL260*W76*H20(mm) Door Thickness38~60mmWeight2.8kgUsing VoltageDC 6V, 4 Alkaline ... intelligent door locks3. Stainless steel handle and panel 4. Free software in English5. high quality and ... the deposit Certificates Programs door sensor lock ic card lock rfid safe lock ...

Supplier: Shenzhen Goodum Electronic Co., Ltd.

[China Manufacturers]

wire magnetic door sensor new design

Jan 28, 2013

... security alarm system. Installing place: door, window and so on.magnetic door sensor wire magnetic door sensor door alarm sensor magnets door magnetic sensorTechnical parameters:1. Emission frequency ... : 315/433MHZ2. Working voltage: 12V 3. Working current: 27A 4. Transmission distance ...

Supplier: Shenzhen Run Fair Microelectronic Co., Ltd.

[China Manufacturers]

MDC-0301 Wireless gap window/door sensor (Using in S-MDC-0210, S-MDC-0211, S-MDC-0212, S-MDC-0213, S-MDC-0400, S-MDC-0401)

Feb 20, 2013

Wireless gap window/door sensor (Using in S-MDC-0210, S-MDC-0211, S- ... 0213, S-MDC-0400, S-MDC-0401) Wireless gap window/door sensor (Using in S-MDC-0210, S-MDC-0211, S-MDC ... in, it will work. When it probes that the moving distance (opening door) is more than 30mm, the indicator light (red) will ... customer's artwork and logo MDC-0301 Wireless gap window/door sensor (Using in S-MDC-0210, S-MDC-0211, S- ...

Supplier: Shenzhen Iroon Electric Technology Ltd.

[China Manufacturers]

Wireless roller shutter door sensor,wireless opening door sensor

Apr 01, 2013

... shutter door sensor,wireless opening door sensor Specifications1). Working voltage: DC12V2). Operatig Current: 12MA3). Frequency: 315 /433MHZ / other4). Quiescent current: 3uA 5).Transmitting distance: 200M ... range: pull-in-15mm; release-30mm10). Action distance: 6 cm 11). Wireless launch distance: 80 meters in the open area 12). Battery ...

Supplier: Shenzhen Champions Technology Co., Ltd.

[China Manufacturers]

LED Magnetic Door Sensor

Sep 03, 2012

LED Magnetic Door Sensor 1.Material: ABS 2.Contact Form: B(Normally Closed) 3. ... Rating:70W 4.MOQ:100sets DC-2714B-LED LED Magnetic Door Sensor Switch Characteristic: Contact form: B (Normally Closed)Max Contact Rating ... Resistance: 100M ohm7. Electrical Life: 1x107 (5Vdc, 10mA) LED Magnetic Door Sensor

Supplier: Shenzhen Sunwoald Electronics Co., Ltd.

[China Manufacturers]

door sensor

Mar 02, 2013

door sensor power:AD/DC 12v- 36v lunch frequency: 10.525ghz weight:195g size:110*64*42mm(l*w*h) door sensorpower:AD/DC 12v- 36vlunch frequency: 10.525ghzweight:195gsize:110*64*42mm(l*w*h) door sensor

Supplier: Ningbo Doortec Automatic Door Co., Ltd.

[China Manufacturers]

Metal Wired Door Sensor

Jul 19, 2012

Door Sensor Metal materials Working with alarm panel in wired mode Be ... N/O optionalAlarm Space: ≥50≤60mmSize:105X15X16mmWeight:200g Metal Wired Door Sensor

Supplier: Shenzhen Yetong Technology Co., Ltd.

[China Manufacturers]