external backup battery case,China external backup battery case Manufacturers, Suppliers

16 PONs Optical line terminal

Mar 31, 2013

... dual power supply, with backup power charger and alarm device, support connecting external storage battery directly to do backup power charging protection.5. Support ... 220VAC/48VDC (With UPS charger). Builds dual power redundant hot backup with dual power supply Hardware features Equipment parametersDimension486mm(W)*103mm ...

Supplier: Guangzhou Xinde Electronic Technology Co., Ltd.

[China Manufacturers]

DUK-2B Multi-Electrode Resistivity Survey System

Aug 22, 2012

... . Assembly data acquisition devices and multiplexer together in the same case,which not only reduce the volume but also decrease the ... than 80dBStorage Capacity: 1MBPower Supply: 1# cell, 8 pcs; or external 12V battery (cells to be taken out when use the ... battery)Power Consumption: 250 mA (Standby)Working Temperature: -10°C~ +50° ...

Supplier: Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

[China Manufacturers]

Portable Charger use for iPhone 3G and iPod MP3

Oct 15, 2012

Portable external lithium battery use for charging iPhone and iPod MP3. volume: 1000 mAh, 2 hours charging 90% battery 100% Brand New and ... 't charge your Phone. When you need to charge this backup battery just using Cable connect it to computer or AC charger ... not charge the phone and the battery at the same time. Specification: Battery type: Lithium-ion battery Dimension:61x53x12.5(mm) Weight:48g ...

Supplier: Shenzhen Erus Green Technology Co., Ltd.

[China Manufacturers]

HMI0712 tablet pc

Feb 11, 2013

... Flash: 256MB, power-down nonvolatile (can be upgraded to 1GB)External InterfaceSerial Port: one 5-wire isolation RS-232 serial port ... system running indicator, the other one is not usedRTC and Backup BatteryReset buttonExternal power switchEnvironment and Structural CharacteristicsTechniques Characteristic: 6-layer ...

Supplier: Art Beijing Science And Technology Development Co., Ltd.

[China Manufacturers]

THINPAX Portable GPS Tracker TK103B Vehicle Gps Tracker

Dec 26, 2012

... jack5. GPS Antenna jack6. Sensor jack7. External Connection jack8. Power/GSM/GPS LED indicator9. Backup battery switch Track via SMS on your phone ... :Get one SMS including: Lat/lon, speed, time remainning battery power and ...

Supplier: Shenzhen HongTaiDaXin Science and Technology Co., Ltd.

[China Manufacturers]

lphone charger for all generations wirelessly charging in the air

May 25, 2012

... * Can be charged without cable plugged to iphones Wirelessly Charging Backup battery/portable emergency charger for iPhone1. Input Voltage: 5.5V +(-) 0 ... (connecting the Two halves of the receiver case)4. Place your lphone (in receiver case) onto Charging Mat lphone charger for all ...

Supplier: Shenzhen Range Info-Tech Co., Ltd.

[China Manufacturers]

SKY-F208/416 PABX System

Mar 22, 2013

... . expandable Main Features:1. Switch power (optional)2. Backup battery interface (optional)3. Transfer caller ID (optional)4. ... communication line2. Normal transforming power3. Power failure transfer4. External line caller ID5. Internal music on holding6. Remote programming7 ... power off8. System password9. Multiple dial-out mode10. External line group11. Call duration control12. Call pickup13. Outgoing ...

Supplier: Sky Microwave Co., Ltd.

[China Manufacturers]

Fingerprint safe box module with housing

Feb 02, 2013

... :Whole solution for safe box including housing, electronic parts, cable, battery case and key positionManagement: First 3 enrolled fingerprints are the administrators ... fingerprintContinuous enrollment function Low-voltage alarm Low-frequency design against external electromagnetic interference Directly driving electromagnet/ motor or Wiegand output optionCAMA ...

Supplier: Shenzhen CAMA Biometrics Co., Ltd.

[China Manufacturers]

Professional Manufacture,GPRS/MMS/ SMS intelligent home alarm system with camera alarm

Feb 11, 2013

... controller, with panic button.Backup battery: With one Li-on battery, can still working after the power failure of the external power supplier. Other ...

Supplier: Shenzhen Bailingjia Technology Co., Ltd.

[China Manufacturers]

Digital Lock

Jan 11, 2013

Digital Lock: Elegant design with integrated case steel structure. Digital Lock:Elegant design with integrated case steel structure.·2 methods to unlock: TM ... meeting or gathering.·Operated by 4 AA standard alkaline batteries.·External standby battery socket for 9V battery. Digital Lock

Supplier: Shenzhen Chanli Technology Culture & Media Co., Ltd.

[China Manufacturers]

intelligent safe

Jan 15, 2013

... alkaline. Old battery cannot match with new battery together.7 Use the external battery case When the battery is low. You can use the external battery case to supply ... power to the safe. Plug the pin of the external battery case ...

Supplier: Jiangmen Keyu Intelligence Co., Ltd.

[China Manufacturers]

GSM Fax Terminal with LCD

Feb 28, 2013

... , etc4. Available to connect with backup battery ,and stand-by time can reach 24 hours in case when the power is cut off5 ...

Supplier: Shenzhen Think Century Information Technologies Co., Ltd.

[China Manufacturers]

GSM pbx system small pbx ideal for soho business oen year warranty

Mar 31, 2013

... TS+308; VIN-T+S416Distinctive Features:Switch power (optional)Backup battery interface (optional)Transfer caller ID Intercom caller ID Auto- ... (DISA:20s one paragraphs) Auto/Operator modeAuto IP dialing External music input on holding Doorbell & door open function ... Multiple communication line Normal transform power Power failure transfer External line caller ID Internal music on holding Remote ...

Supplier: Shenzhen Vintelecom Technology Co., Ltd.

[China Manufacturers]

PABX System, Phone PBX system -16 C.O.Lines +96 Ext Users - HOT Sell

Mar 31, 2013

1.16 Communication channels PABX 2.External line caller ID 3.Lightning protection 4.Doorphone funtion 5. ... . pabx system:CPS-P1696 Features:16 Communication channelsSwitch power with backup battery interfaceLightning protectionReverse polarity signalExternal line caller IDAuto-attendant (DISA: 20S ...

Supplier: Guangdong Cirrus Sci-Tech Dev. Co., Ltd.

[China Manufacturers]

Smart camera GPRS/GSM MMS Alarm System --X1

Jan 18, 2013

... panic button. 13. Backup battery: With one Li-on battery, can still working after the power failure of the external power supplier.Main Application ...

Supplier: Shenzhen Etross Telecom Co., Ltd.

[China Manufacturers]

RFID Card Reader with Camera for Remote Control Access Control and Time Attendance HF-K9

Mar 31, 2013

... -clock work long hours reliable..Can connect to an external Wiegand 26, double readers can be formed to work ... dormancy for savingExternal function (access control)Connect to external E-lock, external card reader and indicator lightMultimedia functionsMusic, slide advertisement, ... 2A (AC 100V to 240 V, 50 to 60 Hz )Backup battery (optional)3.5 hoursTemperature and humidity0 - 45, 20%-80% ...

Supplier: Chongqing Huifan Technology Co., Ltd.

[China Manufacturers]

BioPad 100

Sep 06, 2012

... connection Fashion time attendance with front camera Optional Built-in backup battery SD Card Slot Introduction: Biopad 100, an innovative time clock ... as optional features.*Backup battery ensures seamless operation and security of employee information. (Optional)*SD card backs up data in case of a ...

Supplier: Beseen Technology (Shenzhen) Co., Ltd.

[China Manufacturers]

AVL Vehicle GPS Tracker VT300

Mar 31, 2013

... - Covert alert & voice surveillance- Geo-Fence: alert in case of breaching the predefined district- Movement alert: alert in ... case of movement- Speed alert: alert in case of excess of the predefinded speedSpecifications- Dimensions ... Fix: Cold status 42s, Warm status 38s,Hot status 1s;- Backup Battery: 850mA;- Power Supply Required: 9v - 35v / 1.5A;- ...

Supplier: Shenzhen Yu Heng Xing Technology Co., Ltd.

[China Manufacturers]

WIFI time attendance with access control system

Mar 31, 2013

WIFI time attendance 1.MOQ is 10pcs 2.Backup battery is optical 3.Embedded alarm clock 4.Turn off device ... and humidity0 - 45, 20%-80%OptionsProximity or Mifare one card, backup battery,USB(As your request)ApplicationsOffice / building / factory / hotel / hospital / bank ...

Supplier: Shenzhen Jiayijie Technology Co., Ltd.

[China Manufacturers]

Wireless GSM intelligent burglar alarm system

Feb 03, 2013

... emergency &fire alarm function;15) With standby rechargeable battery and external power failure alarm.16) Automatically switchs to the back ... -up battery when the AC battery finished;Specifications of wireless ... , 50Hz;Working power consumption: less than 3W;Backup battery: DC 3.7V;Backup battery working hours: more than 10 Hours, can be ...

Supplier: Shenzhen Acedo Electronics Technology Co., Ltd.

[China Manufacturers]