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Home  Product Directory  Electrical & Electronics  Telecommunication & Broadcasting  Communication Module

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25W 144MHz/150MHz169MHz/235MHz VHF Marine Transceiver 20km Range RF Data Radio Modem Module (KYL-668H)

Negotiable 1 Piece (MOQ)

Min. Order:

1 Piece

Port:

Shenzhen, China

Production Capacity:

10, 000 PCS/Month

Payment Terms:

T/T, Western Union, Paypal

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Shenzhen KYL Communication Equipment Co., Ltd.

Guangdong, China

Last Login Date:

Jun 24, 2019

Main Products:

RF Module, Audio Module, Wireless I/O Module, Wireless Data Module, Wireless Transceiver, Frequency, Antennas, Analog Acquisition Module, PTZ Controler, LED Display RF Module

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Product Description

Company Info

Basic Info.

Model NO.

KYL-668H

Usage

Sea Communication

Type

Wireless

Support Network

Wireless Module

Information content

Data&Voice

Certification

Srtc

Condition

New

Trademark

KYL

Transport Package

Standard Packing

Origin

China

HS Code

85340090

Product Description

KYL-668 Data Transmission Radio modem with VHF frequency and 20km range
Features:
* RF power: 25W
* Operating Voltage: DC 12V
* Receive current: ≤ 160mA
* Transmitting current: ≤ 6 A (RF Power 25W)
* Carrier Frequency: 150/230/450 MHz
* Communication connects: RS-232/RS-485/USB/TTL optional
* Baud Rate: 1200~2400BPS
* Transfer distance: 20km
* Size: 144× 180× 50mm

II: Application of KYL-668
Applicable Field: Shipping, traffic, interphone system of taxi, industrial automatic control, electric power schedule, water conservancy monitor, signal collection and transmission of railway system, oil extraction and transportation control, measure of oil or water wells, hydrological monitor, weather information transmission, environment monitor, container management, goods management in supermarket, forest protection, intelligent building, wireless beaconing, geological reconnoiter, mobile location, military training, public security, medical ward, remote controlling and remote detecting, and others automatic control fields.

Pin Definition:

Connector	Pin No.	Pin name	Description	Remarks
Power connection	1	VCC	DC: 12V (± 10%)	Please use power D. C. 12V, more than 8A
	2	GND	Ground of power supply
Signal connection	1	NC
	2	RXD(A)	Rxd of RS-232 Rxd of TTL RS-485 A	RS-232, RS-485, TTL, only one valid
	3	TXD(B)	TxD of RS-232 TxD of TTL RS-485 B	RS-232, RS-485, TTL, only one valid
	4	NC
	5	GND	Signal ground
	6	PTT	Audio transmitting enable	Low level is for transmitting
	7	MIC	Audio signal input	Microphone input, modulation sensitivity 10mV
	8	SP	Audio signal output	Audio amplifier output 8ohm 0.5W
	9	SQ	Receiving signal checking	Receiving carrier signal, high level

Kindly note:For long range transmission we recommend the users using Clip antenna for better communication result.

Address: Room No. 305&307, Building 1, Zhuguang Innovation Science and Tech Park, Xili, Nanshan District, Shenzhen, Guangdong, China

Business Type: Manufacturer/Factory

Business Range: Electrical & Electronics

Main Products: RF Module, Audio Module, Wireless I/O Module, Wireless Data Module, Wireless Transceiver, Frequency, Antennas, Analog Acquisition Module, PTZ Controler, LED Display RF Module

Company Introduction: Shenzhen KYL Communication Equipment Co., Ltd specializes in the design, manufacture and marketing of high quality wireless equipments, including RF modules, audio modem, data radios, wireless transceiver (Transmitter / Receiver) Modules, and OEM & ODM solutions.

Our modules are widely used for Wireless Data Collection, Remote Control, Wireless alarm and security systems, Intelligent Traffics, Industry Automation, Smart Telemetry and many other M2M applications.

As a professional manufacturer, we commit to provide cost-effective products and the most sincere service. For all our products, a standard one-year warranty is provided and online technical support is also available. Moreover, we always try our best to meet clients' OEM&ODM requirement.

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