reverse polarity connector,China reverse polarity connector Manufacturers, Suppliers

4 port VOIP gateway

Jan 15, 2013

... rounting. l support FXO calling forwarding encypted authentication. l suppport reverse polarity recognition and sending function. l Compatible l interoperatability l Compatiable ...

Supplier: Hangzhou Yingri Technology Co., Ltd.

[China Manufacturers]

Proximity Reader with with keypad

Oct 28, 2012

... : 10%-90% relative humidity non-condensingMaterial: ABS + PC with textureReverse Polarity Protection Dimension: 86*86*16.3mm Weight: 120g Proximity Reader ...

Supplier: Vanshui Enterprise Co., Ltd.

[China Manufacturers]

transducer ER18-DS30C1 diffuse NPN NO plastic UPS shippment quality guaranteed

Mar 31, 2013

... outputResistive load:200mA max.,Inductive load:100mA max.Circuit protectionReverse polarity,surge absorberOperating temperature-10 to +60non-freezing conditionResidual voltageDC 3 ...

Supplier: Yueqing Aotoro Electric Automation Co., Ltd.

[China Manufacturers]

GSM gateway

Aug 06, 2012

... time for more than 24 hours. GSM gatewayFeatures:1. Support reverse polarity2. Can connect to PBX.3. With 2 RJ-11 ...

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

[China Manufacturers]

zksoftware KR102M 13.56MHz Mifare card reader with keypad

Mar 31, 2013

... format.External LED Control.External Buzzer Control.Indoor / Outdoor Operation.Reverse Polarity ProtectionSpecifications: ModelKR102EKR102MRead RangeUp to 10CMUp to 5CMReading Time (Card)≤300msPower ...

Supplier: Guangzhou Geter Electronics and Technology Co., Ltd.

[China Manufacturers]

GSM Base Celular / GSM Gateway / GSM Terminal for VoIP termination

Mar 31, 2013

... and power 5. SIM card locking and network locking 6. Reverse polarity signal support 7. DTMF and pulse dialing 8. With back ...

Supplier: Shenzhen Vintelecom Technology Co., Ltd.

[China Manufacturers]

DUAL BAND 900/1800MHz FIXED WIRELESS TERMINAL GSM PSTN ROUTING FIXED WIRELESS TERMINAL

Mar 31, 2013

... /1800MHz; 2.Lock network or lock card selectable; 3.With reverse polarity; 4.Rechargeable battery; Features:1. Easy to install, maintain;2 ... ;3. Provide optimized circuit directly connecting the exchange device;4. Polarity reversal signal for metering;5. 3.5dBi gain antenna;6 ...

Supplier: Shenzhen Lanshuo Telecom Equipment Co., Ltd.

[China Manufacturers]

new automatic forklift lead acid portable fast battery charger 5KW

Dec 27, 2012

... ) Automatic Equalized Charging; 9) Overheat protection; 10) Short-Circuit Protection; Reverse Polarity Protection; 11) Input Low Voltage& Overvoltage Protection. We also supply ...

Supplier: Hangzhou Tianhai Import&Export Co., Ltd.

[China Manufacturers]

5mW 650nm Red Dot Laser Diode Module EL65D05IG9

Nov 03, 2012

... -3VDC5) Class IIIa laser, CDRH/ROHS compatible6) Static, Surge, and Reverse Polarity Protected7) Circuit control-Auto power control (APC)8) Operating Temperature ...

Supplier: Elite Optoelectronics Co., Ltd.

[China Manufacturers]

OFF-GRID SOLAR INVERTER 300W SOLAR SYSTEM

May 11, 2012

... measures such as DC input overvoltage and under-voltage protection, reverse polarity protection, overload and short circuit protection for AC output to ...

Supplier: Hangzhou Sunyoung Solar Cell & Equipment Co., Ltd.

[China Manufacturers]

30A Solar controller

Apr 01, 2013

... Protections:• Short-circuit — solar and load• Overload — solar and load• Reverse polarity• Reverse current at night• High voltage disconnect• High temperature disconnect• Lightning ...

Supplier: Wenzhou Natural Automation Equipment Co., Ltd.

[China Manufacturers]

PS Solar Controller

Apr 01, 2013

... Protections: • Short-circuit — solar and load• Overload — solar and load• Reverse polarity• Reverse current at night• High voltage disconnect• High temperature disconnect• Lightning ...

Supplier: Yueqing Langir Electric Co., Ltd.

[China Manufacturers]

Saip new solar PWM controller

Apr 01, 2013

... and voltage controlled LVD Solid-state circuit and load protection Reverse polarity protection Fully electronically protected Product SHOW:

Supplier: Yueqing Saip Electric Co., Ltd.

[China Manufacturers]

2012 Newest 12/24V TRP-10/15/20 MPPT Solar Street Light Controller

Apr 01, 2013

... ; - Electronic protection:Over charging, over discharging, overload, short circuit, and reverse polarity of battery; - RJ45 interface with remote meter MT-2, convenient ...

Supplier: Yueqing Saip Electric Company Limited

[China Manufacturers]

1.2mm E71T-1 FCAW welding wire

Jul 17, 2012

... AWS A5.20AWS Classification E71T-1Welding Current DCEP (Electrode Positive, Reverse Polarity)Typical Wire Chemistry C 0.05 Si 0.74 Mn ...

Supplier: Shijiazhuang Tops Hardware Manufacturing Co., Ltd.

[China Manufacturers]

Stainless steel pipe

Apr 01, 2013

... points and Precautions:by the level characteristics welding power with reverse polarity (wire connected to the positive DC)Generally use pure argon ...

Supplier: Qingdao Sinoland International Trade Co., Ltd.

[China Manufacturers]

Rosemount Pressure Transmitter 3051T

Mar 26, 2013

... operates on 10.5–36 V dc with no load. Reverse polarity protection is standard. Temperature Limits: for Process: –40 to 121 ...

Supplier: Anhui Jianlong Import & Export Co., Ltd.

[China Manufacturers]

Smart solar led light solar home lighting system with 2/4/6 led lights

Mar 26, 2013

... -ischarge, overload,unique electronic short circuit protection and protection against reverse polarity. All protection do no harm to any parts, do not ...

Supplier: Shenzhen Seegree Environmental Protection Co., Ltd.

[China Manufacturers]

MPPT solar controller/ solar regulator,30A 12/24/36/48V

Feb 12, 2013

... . Over charging3. PV over current4. PV over voltage5. PV reverse polarity6. Battery reverse polarity7. Overheating protectionsolar panel controller, solar battery controller, solar ...

Supplier: Beijing Epsolar Technology Co., Ltd.

[China Manufacturers]

PV Grid-connected inverter 1.5KW for DK, TUVcetificate

Apr 20, 2012

... .9ADC voltage ripple<5%Max. number of strings1Ground fault monitoringYesReverse polarity protectionshort-circuit diodeOutput data Max. AC power1650WNominal AC output1500WTHD of ...

Supplier: Zhangjiagang Solare New Energy Technology Co., Ltd.

[China Manufacturers]