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Gsm Gateways With Polarity Reversal

gsm gateways with polarity reversal

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Total 1251 products from gsm gateways with polarity reversal Manufactures & Suppliers
Quality GSM/WCDMA/LTE VoIP Gateway, Call Terminal, GoIP16, 16 Ports 64 SIM GSM Gateway for sale

Brand Name:Biocare or OEM

Model Number:GOIP8

Place of Origin:China

...16 ports GSM voip gateway with 64 sim card Key features: Support 8 / 16 channels with 8-64 sim cards Support 850/900/1800/1900MHz quad-band GSM network Support BTS and carrier change and...

BIOCARE ELECTRONICS CO.,LIMITED
Active Member

Quality GSM Gateway (FWT) with LCD, 1Tel, 1PSTN, LCR, quad band VJ-01GP for sale

Place of Origin:China

Brand Name:VJtech

Model Number:VJ-01GP

... wireless connectivity between POTS (plain old telephone set) / PABX and existing 850/900/1800/1900MHz GSM network with high sensitivity to receive signal and large transmitting power to expand extensively the...

VJ TECHNOLOGY CO., LTD
Site Member

Guangdong

Quality 12V 2000A Polarity reversing Switching Rectifier for sale

Place of Origin:China

Brand Name:Xingtongli

Model Number:GKD12-2000CVC

...12V 2000A Polarity reversing Switching Rectifier Features 1. Small size, light weight, electricity-saving, high accuracy 2. The communication interface can ...

Chengdu Xingtongli Power Supply Equipment CO., Ltd
Active Member

Sichuan

Quality TLD SX01G--4 WAY GSM GATEWAY for sale

Place of Origin:China

Model Number:TLD SX01G-4WAY

... Provide optimized circuit directly connecting the exchange device for extensions Polarity reversal signal for metering 3.5dBi gain antenna Compatible to PABX, VOIP gateway, IP PBX, Call back system, cord phone, Voice system, and...

Shenzhen Telestar Communication Co;LTD
Active Member

Guangdong

Quality gsm gateway call termination for sale

Place of Origin:Shen Zhen

Brand Name:Hunting

Model Number:8848 G3 FAX

...G3 gsm gateway call termination gsm fax machine, wireless fax, voip fax Brand: Etross or OEM Brand Model no.: Etross-8848 Product name: GSM G3 FAX Terminal Frequencies: GSM 900/1800 MHz dual band; GSM 850...

Shenzhen Hunting Technology Co., Ltd.
Active Member

Guangdong

Quality 8 port goip gsm gateway for sale

Place of Origin:China

Brand Name:hkshanhai

Model Number:FWT2010-300

...port goip gsm gateway FWT2010-300 Model: FWT2010-300 1, The full name of FWT is Fixed Wireless Terminal, designed ...

Shenzhen Shanhai Technology Ltd.
Active Member

Guangdong

Quality 8 port goip gsm gateway for sale

Place of Origin:China

Brand Name:hkshanhai

Model Number:FWT2010-300

...port goip gsm gateway FWT2010-300 Model: FWT2010-300 1, The full name of FWT is Fixed Wireless Terminal, designed ...

Shenzhen Shanhai Technology Ltd.
Active Member

Guangdong

Quality 4Channel GSM Gateway SC-455 4Tel+ 4PSTN for sale

Model Number:SC-455

Place of Origin:china

... VoIP Gateway or IP PBX; Auto-select economic route (LCR) GSM Prefix No. Setting (50 sets) Follow Me Call-transfer (dual band): PSTN to GSM GSM to PSTN Set the Allow-to-Dial Code (GSM...

SunComm Technology Co., Ltd
Active Member

Taiwan

Quality 8 channels 32 SIMs GSM Gateway SCG-832 for sale

Model Number:SCG-832

Place of Origin:china

...SCG-832 8 channels 32 SIMs GSM Gateway includes 8 individual GSM channels and each channel with 4 SIM slots, and it can be rotated by the time ...

SunComm Technology Co.,Ltd
Active Member

Taiwan

Quality Etross-8132 8 Ports 32 SIM Cards GSM Fixed Wireless Terminal/GSM Gateway with IMEI Changeable and 32 Sims Rotation for sale

Place of Origin:China

Model Number:eTROSS-8132

Brand Name:Etross

...Etross-8132 8 ports 32 SIM cards GSM fixed wireless terminal/GSM gateway with IMEI changeable and 32 sims rotation Etross-8132 is a GSM to Analog Converter, the device can produce a FXS line to allow...

Shenzhen Etross Telecom Co., Ltd.
Active Member

Guangdong

Quality asterisk gsm gateway terminal,GOIP16, 16 ports 64 sim gsm gateway for sale

Place of Origin:China

Brand Name:Bluenet or OEM

Model Number:goip16-64

... gateway with 64 sim card The GSM VoIP gateway is a wireless Phone Gateway that support 8/16 channels CDMA interface with 8-64 sim card. GSM Gateway is a new product that connect the GSM and the VOIP seamlessly. To GSM Gateway...

Shenzhen Bluenet Technology Co.,Ltd
Site Member

Guangdong

Quality GSM wireless terminal/GSM gateway (8 port) FWT for sale

Model Number:HT-008

Brand Name:hutong

Place of Origin:Shenzhen , Guangdong , China (mainland)

... or VOIP Gateway,call back system etc. Dialing tone frequency:450hz Employ Industrial module (sim340) to make SIM card supported (1.8V, 3V) Caller ID display DTMF Dialing Bell signal Polarity reversal The RJ...

Shenzhen Huitong Trade Co., Ltd.
Active Member

Guangdong

Quality GSM gateways(TLD SX01G-8WAYS ) for sale

Model Number:GSM gateways(TLD SX01G-8WAYS )

Brand Name:TLD

Place of Origin:China (mainland)

... lock Provide optimized circuit directly connecting the exchange device for extensions Polarity reversal signal for metering 3.5dBi gain antenna Compatible to PABX,VOIP gateway, IP PBX, Call back system, cord phone, Voice system...

ShenZhen Telestar Telecommunication Technic Co., Ltd.
Active Member

Guangdong

Quality 8 ports and 8 SIM Cards GSM Gateway for sale

Model Number:8888

Brand Name:Etross or OEM brand

Place of Origin:Shenzhen , Guangdong , China (mainland)

... set,PBX or VOIP Gateway,call back system etc. Employ Industrial module (sim340) to make SIM card supported (1.8V, 3V) Caller ID display DTMF Dialing Bell signal Polarity reversal The RJ-11 socket...

Shenzhen Etross Telecom Co., Ltd.
Active Member

Guangdong

Quality 3G WCDMA GSM Gateway for sale

Model Number:VIN888

Brand Name:vision

Place of Origin:Shenzhen , Guangdong , China (mainland)

...Product Specifications /Features Features: ● 8RJ11 ports with 8 SIMCards ● Multimode operation HSUPA/HSDPA/UMTS/EDGE/GPRS/GSM ● Providing 900MHz/1800/850/1900/2100MHz band frequency ● Triple-band HSPA/UMTS 850/1900/2100...

vision communication technology co.,ltd
Active Member

Guangdong

Quality 4FXO/4FXS VoIP GSM Gateways/Spanning PSTN/VoIP Network, Supports DHCP/PPPoE/Static IP for sale

Brand Name:KYLink

Place of Origin:Taiwan

Model Number:GX8_vgg

...Key Specifications/Special Features: GX series is powerful VoIP gateway spanning PSTN/VoIP network seamlessly It is upgradable for IPPBX application in future Two 10/...

Kylink Communications Corp.
Active Member

Taiwan

Quality Comfortable  Reversible Polar , Polar Reversible  Not Faded Deformation for sale

Brand Name:OEM

Model Number:YM-PBH008

Place of Origin:Fujian,Xiamen

... CM With Fleece Neckwarmer Description: 1. Logo: Sublimation Printing as design 2. Gross Weight: 54G 3. Material: Polyester+ Polar Fleece 4. Count: 100D 5. Edge: Machine Hemming 6. MOQ:500pcs/design If we have stock, any quantity...

Xiamen Yimeng Supply China Co.,ltd
Active Member

Fujian

Quality Sim& Imei changing automaticaly 32 cards 8 ports GSM Gateway for sale

Model Number:etross-8888

Place of Origin:china

... 2)reversal 3)Sims & imei auto switcH 4)line reversal by polarity/12kz/16k 5)connect to VOIP Gateway/pabx The design of the ETROSS-8888 FWT is to supply a standard sound phone in the area of the GSM...

shenzhen etross telecom co., ltd
Active Member

Guangdong

Quality SunComm 4Channel GSM Gateway SC-455 4Tel+ 4PSTN for sale

Model Number:SC-455

Place of Origin:china

... VoIP Gateway or IP PBX; Auto-select economic route (LCR) GSM Prefix No. Setting (50 sets) Follow Me Call-transfer (dual band): PSTN to GSM GSM to PSTN Set the Allow-to-Dial Code (GSM...

SunComm Technology Co., Ltd
Active Member

Taipei Province

Quality GSM Gateway (8 channels with 32 sim cards) ETH-0832 for sale

Model Number:ETH-832

Place of Origin:china

...Channels With 32 SIM Cards GSM Gateway 1. Port Number: 8 2. 32 SIM Cards 3. SIP Gateway 4. Working Frequency: 850/900/1800/1900Mhz 5. IMEI Change 6. Color: blue, black 7. Size: 48*24*5.5cm 8. ...

HwaTel (Shenzhen) Technology Co., Ltd.
Active Member

Guangdong

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