Total 26,771
products
in
排课表软件: Communication Module
category from about 1,574 manufacturers & suppliers
Diamond Member
Gold Member
Audited Supplier
IP VoIP Video HD Camera TFT Emergency SIP Intercom Metro
Featured Product
FOB Price: $300 - $1500 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
IP VoIP Video HD Camera TFT Emergency SIP Intercom Metro
Video telephones, TFT 7-inch screen, two-way video intercom
International standard SIP protocol, and AYAVA SIEMENS, ...
- Hongkong Koon Technology Ltd.
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Diamond Member
- Guangdong, China
- ISO9001:2008
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HDPE Air Blow Fiber Direct Buried Straight Gasblock Microduct Connector
Featured Product
FOB Price: $0.75 - $1 / Piece
Min. Order: 1000 Pieces
Min. Order: 1000 Pieces
The Micro Duct Connectors make splicing MicroDuct fast and easy. Simply push the Micro Ducts into the center of the coupling. No tools are required. The coupler can be connected ...
- Ningbo Hi-Tech Smart Pneumatic Co., Ltd.
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Diamond Member
- Zhejiang, China
- ISO 9001, ISO 9000
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25GB/S10km SFP28 1310nm Optical Module Transceiver
Featured Product
FOB Price: $198 - $270 / Piece
Min. Order: 10 Pieces
Min. Order: 10 Pieces
25Gb/s SFP28 LR Optical Transceiver Module
WMLP-131LRNC
Features
perating data rate support 24.33G and 25.78Gbps
1310nm DFB-LD Transmitter
Distance up to 10km
Single 3.3V ...
- Wuhan Neowave Optics Co., Ltd.
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Gold Member
- Hubei, China
- ISO9001:2015, ISO14001:2015, OHSAS18001:2007
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CNC Machining Part CNC Machined Aluminum Housing
Featured Product
FOB Price: $40 - $150 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
Shanghai Ruiqi provides high-quality manufacturing solutions for producing metal parts, such as cnc mill parts, cnc machining parts, cnc turned parts etc..
Pure cnc machined ...
- Shanghai RuiQi Electromechanical Technology ...
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Gold Member
- Shanghai, China
- ISO9001:2015
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10GB/S SFP+ Fully Compatible with Cisco, Huawei, Arista, Brocade, Extreme SFP Module Fiber ...
Featured Product
FOB Price: $35 - $45 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
Product Description 5year warranty
Ordering information
Compitable brands
we have an experienced engineering team with over 18 years on ...
- GYSUNTEC TECHNOLOGY CO., LTD.
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Gold Member
- Guangdong, China
- ISO 9001, ISO 9000, ISO 14001, ISO 14000
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Cisco Compatible SMF Tx1330/Rx1270nm 10km 10g SFP+ Optical Transceiver Module
Featured Product
FOB Price: $27 - $35 / Piece
Min. Order: 10 Pieces
Min. Order: 10 Pieces
Part Number :SFP+BD-10-1330
Form Factor : SFP+
Rate(bps) : 10.3G
Wave (nm) : BIDI
Power(dBm) : -14~0.5
S (dBm): -5~0
Rx Tx :PIN DFB
Reach : 10KM
Temp(deg C): 0~70
DDM/DOM* ...
- Telefly Telecommunications Equipment Co., Ltd.
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Gold Member
- Guangdong, China
- ISO 9001, ISO 14001
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France Type Legrand CAT6 UTP Type Keystone Jack
Featured Product
FOB Price: $0.85 - $0.96 / Piece
Min. Order: 1000 Pieces
Min. Order: 1000 Pieces
1, Housing : high temperature thermoplastic
2, Covered with metal that provides well anti-EMI performance
3, Contract : phosphor bronze , phosphor bronze, gold plate .
4, ...
- Ningbo Gloryal Electronic Technology Co., Ltd.
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Gold Member
- Zhejiang, China
- ISO 9001
-
Cat. 6A UTP Keystone Jack 180 Degree
Featured Product
FOB Price: $0.43 - $0.49 / Piece
Min. Order: 10000 Pieces
Min. Order: 10000 Pieces
·Conform to TIA/EIA 568B Category 6, Category 5e/6a are available
·Mates with modular plug conforming to FCC Part 68, Subpart F
- Ningbo HY Connect Communication Technology ...
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Gold Member
- Zhejiang, China
- ISO9001:2015
-
VDSL Over Pots Splitter Module for Sunsea Sto-82e MDF Clsp-008j10
Featured Product
Min. Order: 1000 Pieces
Brief introduction
c
Complied Standards
ITU-T G.992.1 YD-T 1187-2006
ITU-T G.993.2 RoHS compliant
ETSI TS 101 952-1-1
Circuit ...
- Beijing Corelogic Communication Co., Ltd.
-
Gold Member
- Beijing, China
- ISO 9001
-
GSM Fax Wireless Terminal (GSM-TIT300)
Featured Product
Min. Order: 100 Pieces
Features:
1. Based on GSM900MHz/1800MHz or 850/1900MHz
2. Support reverse polarity
3. Can connect to PBX
4. Support fax
5. Can built-in Li-battery (Optional)
Main ...
- Shenzhen Raillida Tech. Co., Ltd.
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Gold Member
- Guangdong, China
-
Mtg1000-8e1 Ngn Pri SIP Trunk Gateway
Featured Product
Min. Order: 1 Piece
MTG1000 series is a carrier-grade NGN trunk gateway. There are four different models with 1*E1/T1(optional), 2*E1/T1(optional), 4*E1/T1, and 8*E1/T1.
It supports SIP-T/SIP/H. ...
- Shenzhen Dinstar Co., Ltd.
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Gold Member
- Guangdong, China
- ISO 9001
-
Heavy Duty Weatherproof Vandal-Proof Telephone for Tunnel, Railway, Metro
Featured Product
FOB Price: $199 - $229 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
Main Features
SIP Emergency Waterproof Telephone SOS Mining Industry Telephone for Tunnel
Features:
-Standard SIP/IP/VOIP phone
-Robust construction, Vandal resistant
-All ...
- J&R Technology Limited
-
Diamond Member
- Guangdong, China
- ISO 9001
-
10g Bidi 490tx 1550rx 80km Single Mode Optical Transceiver
Featured Product
FOB Price: $13 - $16 / Piece
Min. Order: 10 Pieces
Min. Order: 10 Pieces
Cisco/huawei/HPE/Juniper/Mikrotik/H3C Compatible 10G bidi 80km 1490/1550nm SFP+ Fiber Transceiver
PRODUCT FEATURES
SFP MSA package with single LC connector
Typical bidi ...
- Shenzhen Lanmexx Technologies Co., Ltd.
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Gold Member
- Guangdong, China
- ISO 9001, ISO 14001
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5000W Pulse GaN Solid State Power Amplifier for Radar
Featured Product
FOB Price: US $80000 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Shenzhen Yonlit Telecom Technology Co., Ltd.
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Gold Member
- Guangdong, China
-
5GHz Mu-MIMO 4X4 802.11AC Wave 2 80+80MHz WiFi Module
Featured Product
FOB Price: $1 - $5 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
WLE1216V5-23
5GHz MU-MIMO 4×4 802.11ac Wave 2 80+80MHz Module
Qualcomm Atheros "Cascade" QCA9984
CUS239 Reference Design
5GHz max 23dBm output power (per chain)
IEEE ...
- Maxon Communication Limited
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Gold Member
- Jiangsu, China
- ISO 9001, ISO 9000
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Cat. 6 UTP 90degree RJ45 Keystone Jack
Featured Product
FOB Price: $0.31 - $0.35 / Piece
Min. Order: 3000 Pieces
Min. Order: 3000 Pieces
P/N: YT-K022- C6
Description: Cat.6 UTP RJ45 Keystone Jack,90 Degree (Cat.6A and Cat.5e are available)
Features
Other Keystone Jack Type
Certificates: ...
- Ningbo Yingtong Network Equipment Co., Ltd.
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Gold Member
- Zhejiang, China
- ISO9001:2015
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1GB Single Mode Dual Fiber 20km SFP Compatible with Cisco
Featured Product
FOB Price: $1 - $15 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
Product Description 5year warranty
Ordering information
Compitable brands
we have an experienced engineering team with over 18 years ...
- GYSUNTEC TECHNOLOGY CO., LTD.
-
Gold Member
- Guangdong, China
- ISO 9001, ISO 9000, ISO 14001, ISO 14000
-
Cat. 6 UTP Keystone Jack 90 Degree
Featured Product
FOB Price: $0.33 - $0.35 / Piece
Min. Order: 10000 Pieces
Min. Order: 10000 Pieces
1. Technique Characteristics
·Material of plastic parts: PC UL94V-2
·Standard 110 punching tool, compatible with T568A/T568B
·According to the standard of ...
- Ningbo HY Connect Communication Technology ...
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Gold Member
- Zhejiang, China
- ISO9001:2015
-
CATV 1310nm Optical Transmitter (GW-OT3000)
Featured Product
Min. Order: 1 Carton
(GW-OT3000) Optical Transmitter
Features
Operating bandwidth: 47_862MHz/ 750MHz, output optical power from 4mW-24mW;
High performance DFB laser diode module with internal ...
- Grandway Electronics Limited
-
Gold Member
- Shandong, China
-
Powerline Ethernet 1000Mbps Medium Voltage (MV) /Low Voltage (LV) Repeater
Featured Product
FOB Price: $50 - $350 / Piece
Min. Order: 2 Pieces
Min. Order: 2 Pieces
PLC Repeater
Brief introduction
WD-B1000M-R Medium Voltage(MV)/ Low Voltage(LV) Repeater is the latest development 1000Mbps technology from WonderTek. The MV/LV repeater allows ...
- Kunshan WonderTek Technology Co., Ltd.
-
Gold Member
- Jiangsu, China
- ISO9001:2015
-
J&R Solar Powered Emergency Telephone Blue Light Call Box, Campus Emergency Telephone
Featured Product
FOB Price: $1400 - $3000 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
J&R Solar Powered Emergency Telephone Blue Light call box, campus emergency telephone
Product Description:
1. There are 3 options for the connecting (analogue, VoIP, ...
- J&R Technology Limited
-
Diamond Member
- Guangdong, China
- ISO 9001
-
40g Qsfp+ 10km CWDM4 Optical Module Transceivers
Featured Product
FOB Price: $1 - $50 / Piece
Min. Order: 10 Pieces
Min. Order: 10 Pieces
40Gb/s QSFP+ LR4 Optical Transceiver
WMMQ-CDMLRNC
Features:
ompliant with 40G Ethernet IEEE802.3ba and 40GBASE-LR4 Standard
QSFP+ MSA compliant
Compliant with QDR/DDR ...
- Wuhan Neowave Optics Co., Ltd.
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Gold Member
- Hubei, China
- ISO9001:2015, ISO14001:2015, OHSAS18001:2007
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High Quality Gnss Modules
Featured Product
FOB Price: US $2 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
3 GNSS Performance
Parameter Specification
Receiver type 72-channel u-blox M8 engine
GPS L1C/A, SBAS L1C/A, QZSS L1C/A, QZSS L1 SAIF, GLONASS L1OF, BeiDou B1I, Galileo E1B/C
...
- JC Antenna
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Gold Member
- Zhejiang, China
- ISO9001:2008, IATF16949
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Black & Pink 3.5mm Phone Jack for Digital Products (HY-307)
Featured Product
FOB Price: US $0.045 / Piece
Min. Order: 1000 Pieces
Min. Order: 1000 Pieces
Features:
1. With AC97 and DHA etc. Different design configuration;
2. Terminal is made from eximious bronze material to assure long life;
3. Assembly ways: DIP and SMT
4. ...
- ShenZhen Homyet Parts Electronic Co., Ltd.
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Gold Member
- Guangdong, China
- ISO 9001, ISO 14001
-
700-2700MHz 800-2500MHz 2 3 4 Way Power Divider Splitter
Featured Product
FOB Price: $2 - $20 / Piece
Min. Order: 10 Pieces
Min. Order: 10 Pieces
700-2700MHz 800-2500MHz 2 3 4 Way Power Divider Splitter
Company profile
Shanghai Xiaowei Equipment Co., LTD (Xiaowei) was established in 2011, Shanghai, which is a company ...
- Shanghai Xiaowei Equipment Co., Ltd.
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Gold Member
- Shanghai, China
- ISO 9001, ISO 9000, ISO 14001, ISO 14000
-
Fiber Optic DWDM 200g OADM Module
Featured Product
FOB Price: $20 - $25 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
DWDM 200G OADM Module
Features:
Low Insertion Loss
Wide Pass Band
High Channel Isolation
Epoxy Free Design
High reliability
Applications:
WDM Network
Line Monitoring ...
- Shenzhen Shijia Optical Fiber Cable Technology ...
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Gold Member
- Guangdong, China
- ISO9001:2015
-
VDSL2 Over Pots Splitter Module for Krone Lsa Plus Clsp-308j39
Featured Product
Min. Order: 1000 Pieces
Brief introduction
CLSP-308J39 is a VDSL2 over POTS splitter module which is suitable for Krone LAS Plus.
Complied Standards
ITU-T G.992.1 YD-T 1187-2006 ...
- Beijing Corelogic Communication Co., Ltd.
-
Gold Member
- Beijing, China
- ISO 9001
-
Digital Gateway Mtg200-1/2/4 E1/T1
Featured Product
Min. Order: 1 Piece
MTG200 is a kind of media trunk gateway based on embedded operating system, purposely designed for IPPBX and call centers. Dinstar offers three different models with 1*E1/T1, ...
- Shenzhen Dinstar Co., Ltd.
-
Gold Member
- Guangdong, China
- ISO 9001
-
ISO 9001 Brocade 10g Coopper Direct Attached Active Cable Dac SFP+
Featured Product
FOB Price: US $184.12 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
10GBASE-T Copper SFP+ Transceiver
SFP+-10GBASE-T
Features:
Support 10Gbase-T / 5Gbase-T / 2.5Gbase-T / 1000base-T
Hot-pluggable SFP footprint
Compact RJ-45 connector ...
- GYSUNTEC TECHNOLOGY CO., LTD.
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Gold Member
- Guangdong, China
- ISO 9001, ISO 9000, ISO 14001, ISO 14000
-
Frequency Signal to Voltage Signal Transmitter Module
Featured Product
Min. Order: 2 Pieces
Frequency Signal to DC Current/Voltage Signal Isolation Converter/Transmitter
Features:
Precision level: 0.1 0.2 0.5
Very high linearity value(nonlinearity < 0.1%) ...
- Shenzhen Sunyuan Technology Co., Ltd.
-
Gold Member
- Guangdong, China
- ISO9001:2008
-
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