explosion proof industrial telephone handset for mine

1. Shell is made of Special flame resistant ABS material. 2. 304# stainless steel armoured cord or PVC coiled Cord 3. Pierce-proof and Hi-Fi transmitter and receiver. 4. Flame rating is HB under UL94. 1. The length of the tube is flexible,standard is 900mm, the diameter of the ...

余姚翔龙通讯实业有限公司    [Telecommunications]   [Telephone Headsets]   [2020-05-05 15:36:06 ]

cheap rugged handset for industrial telephone

1. Shell is made of Special PC/ ABS 2. 270mm PVC coiled Cord with USB connector or RJ12 plug. 3. Pierce-proof and Hi-Fi transmitter and receiver. ...

余姚翔龙通讯实业有限公司    [Telecommunications]   [Telephone Headsets]   [2020-05-05 15:32:18 ]

Traditional payphone telephone vandalproof handset

1. Shell is made of Special PC/ ABS 2. 304# stainless steel armoured cord or weather proof PVC coiled Cord 3. Pierce-proof and Hi-Fi transmitter and receiver. ...

余姚翔龙通讯实业有限公司    [Telecommunications]   [Telephone Headsets]   [2020-04-30 12:54:09 ]

Anti voilent force prision telephone handset

1. Shell is made of Special PC/ ABS/Flame resistant ABS. 2. Cord: 304# stainless steel armoured cord or PVC coiled Cord 3. Pierce-proof and Hi-Fi transmitter and receiver. 1. The length of the tube is flexible,standard is 900mm, the diameter of the tube ...

余姚翔龙通讯实业有限公司    [Telecommunications]   [Telephone Headsets]   [2020-04-30 12:52:40 ]

Rs485 16 keys industrial weatherproof metal LED backlight keypad

1. Material: 304# brushed stainless steel. 2. Conductive silicone rubber produced using natural rubber, wear resistance, corrosion resistance, anti-aging 3. Stainless steel keypad frame is available as customer’s request. 4. Double-sided PCB (customized), contacts Gold-finger ...

余姚翔龙通讯实业有限公司    [Telecommunications]   [Telephone Headsets]   [2020-04-30 12:51:20 ]

16 keys waterproof stainless steel keypad for fuel dispenser

1.Keypad made of stainless steel.Vandal resistance. 2.Font button surface and pattern can be customized according to customer requirements 3.Double-sided board,Good for contact of gold-finger. 4.4X4 layout, Matrix design. 10 number buttons and 6 function buttons ...

余姚翔龙通讯实业有限公司    [Telecommunications]   [Telephone Headsets]   [2020-04-30 12:45:36 ]

retro traditional handset for industrial telephone

1. Shell is made of Special PC/ ABS 2. 304# stainless steel armoured cord or weather proof PVC coiled Cord 3. Pierce-proof and Hi-Fi transmitter and receiver. 1. The length of the tube is flexible,standard is 900mm, the diameter of the tube :Φ8.4mm,Φ7.8mm,Φ6.5mm 2. ...

余姚翔龙通讯实业有限公司    [Telecommunications]   [Telephone Headsets]   [2020-04-18 15:57:25 ]

12 keys metal stainless steel keypad for access control system

1.Panels, buttons made of high quality stainless steel, has a strong anti-destructive 2.Font button surface and pattern can be customized according to customer requirements 3.PCB double sided, metal dome lines, access to reliable 4.Key word laser engraving, etching, oil filled, ...

余姚翔龙通讯实业有限公司    [Telecommunications]   [VoIP Products]   [2020-04-18 15:51:37 ]

16 keys vandal proof plastic keypad for access control system

1.Key frame uses special PC / ABS plastic. 2.Keys are made by secondary injection molding and words will never fall off, never fade. 3.Conductive rubber is made of natural silicone-corrosion resistance, aging resistance. 4.Circuit board using double-sided PCB (customized), ...

余姚翔龙通讯实业有限公司    [Telecommunications]   [Telephone Accessories]   [2020-04-10 15:49:37 ]

waterproof traditional kiosk telephone handset

1. Shell is made of Special PC/ ABS 2. 304# stainless steel armoured cord or weather proof PVC coiled Cord 3. Pierce-proof and Hi-Fi transmitter and receiver. ...

余姚翔龙通讯实业有限公司    [Telecommunications]   [Telephone Accessories]   [2020-04-10 15:38:00 ]

explosion proof frame resistant ABS material handset for mining

1. Shell is made of Special flame resistant ABS material. 2. 304# stainless steel armoured cord or PVC coiled Cord 3. Pierce-proof and Hi-Fi transmitter and receiver. 4. Flame rating is HB under UL94. ...

余姚翔龙通讯实业有限公司    [Telecommunications]   [Telephone Accessories]   [2020-04-10 15:35:29 ]

retro classic vandal proof public telephone handset

1. Shell is made of Special PC/ ABS 2. 304# stainless steel armoured cord or PVC coiled Cord 3. Pierce-proof and Hi-Fi transmitter and receiver. ...

余姚翔龙通讯实业有限公司    [Telecommunications]   [Telephone Accessories]   [2020-04-10 15:27:38 ]

1x4 layout zinc alloy keypad for access control system

1.Key frame uses high quality zinc alloy material. 2. Buttons are made of high quality zinc alloy, with a strong anti-destruction capability. 3. With natural conductive silicone rubber -weather resistance, corrosion resistance, anti-aging. 4. Double side PCB with golden finger, ...

余姚翔龙通讯实业有限公司    [Telecommunications]   [Telephone Accessories]   [2020-04-10 15:24:30 ]

56G QSFP+ ACTIVE OPTICAL CABLES

56G QSFP+ ACTIVE OPTICAL CABLES Item NO.:EQA5X-33CDxx Date rate:56G Wavelength:850nm Distance:1-15M Connector:-- DDM:YES Place of origin: Made in China Shipping Port: ShenZhen Package type: Individual package or 10pc/package Features 1. 4 channels 850nm VCSEL and PIN;Electrical ...

ETU-Link Technology Co., LTD    [Telecommunications]   [Fiber Optic Equipment]   [2020-04-10 11:03:21 ]

K-style fashionable retro kiosk telephone handset

1. Shell is made of Special PC/ ABS 2. 304# stainless steel armoured cord or PVC coiled Cord 3. Pierce-proof and Hi-Fi transmitter and receiver. ...

余姚翔龙通讯实业有限公司    [Telecommunications]   [Telephone Accessories]   [2020-04-01 16:02:45 ]

OEM vandal proof traditional public telephone handset

1. Shell is made of Special PC/ ABS 2. Cord: 304# stainless steel armoured cord or PVC coiled Cord 3. Pierce-proof and Hi-Fi transmitter and receiver, noise cancelling microphone is available. ...

余姚翔龙通讯实业有限公司    [Telecommunications]   [Telephone Accessories]   [2020-04-01 15:53:19 ]

Techwin Portable Spectrum Analyzer TW4950 for Field Test and Diagnosis

Techwin Portable Spectrum Analyzer TW4950 for Field Test and Diagnosis www.techwin-china.com wwwdottechwin-chinadotcom We will try our best to provide products similar to Keysight Portable Spectrum Analyzer like X-Series and BSA,Rohde & Schwarz Portable Spectrum Analyzer like ...

Hangzhou Techwin Precision Instrument Co., Ltd    [Telecommunications]   [Wireless Networking Equipment]   [2020-01-16 15:54:56 ]

Techwin 1.0μm Narrow Linewidth CW fiber laser for Science research and spectrum combination

Techwin 1.0μm Narrow Linewidth CW fiber laser forScience research andspectrum combination www.techwin-china.com www dot techwin-china dot com We will try our best to provide products similar tokeopsys fiber laser like CEFA-C-WDM-LP fiber amplifier and CVFA fiber amplifier,NKT ...

Hangzhou Techwin Precision Instrument Co., Ltd    [Telecommunications]   [Wireless Networking Equipment]   [2020-01-09 11:25:46 ]

Long Pulse Single Frequency PM Fiber Amplifiers for DWDM transmission system

Long Pulse Single Frequency PM Fiber Amplifiers for DWDM transmission system www.techwin-china.com wwwdottechwin-chinadotcom We will try our best to provide products similar tokeopsys fiberamplifier like CEFA-C-WDM-LP fiber amplifier and CVFA fiber amplifier,NKT Photonics ...

Hangzhou Techwin Precision Instrument Co., Ltd    [Telecommunications]   [Wireless Networking Equipment]   [2020-01-07 14:39:14 ]

10GBASE-ZR SFP+ 1550NM 100KM OPTICAL TRANSCEIVER

10GBASE-ZR SFP+ 1550NM 100KMOPTICALTRANSCEIVER Item NO.: ES55X-3LCD100 Date rate:10G Wavelength:1550nm Distance:100KM Connector:LC DDM:YES Place of origin: Made in China Shipping Port: ShenZhen Package type: Individual package or 10pc/package Features 1.Supports up to 10.7Gbps ...

ETU-Link Technology Co., LTD    [Telecommunications]   [Fiber Optic Equipment]   [2020-01-03 14:29:05 ]