Home Companies Shenzhen Kelvin Electronics Co., Ltd

Remote Controls RF Remote Control Transmitter 4-Button 20-50m

Shenzhen Kelvin Electronics Co., Ltd

Remote Controls RF Remote Control Transmitter 4-Button 20-50m

Country/Region China
Categories Shower Sets

Product Details

RF Remote Control Transmitter 4-Button 20-50m

Model:KL100-4

Designed for universal medium range remote control applications. Our radio remote control transmitter is highly configurable with frequency from 250MHz to 450MHz and encoding type from fixed code / learning code to high security rolling code.

  • Description

RF Remote Control Transmitter Features / Technical Specifications:

Antenna Type:External
Modulation Type:Reliable ASK technology
Working Voltage:DC12V
Operating Current:8mA
RF Output Power (ERP) @433MHz:3-10mW
Transmitting Distance:20-50m (60-150 ft.)*
Encoding Type:Fixed Code (2260, 2262, HT12E, etc.), Learning Code (1527, 527, RT1587, etc.), Rolling Code (HCS301)**
Encoding Method:Soldering or by Learning code - Fixed Code / Auto code learning - Learning Code and Rolling Code
Frequency:315MHz / 433MHz, can be customized from 250MHz to 450MHz (SAW filter stabilized)
Channel / Button Number:4
Dimension:67mm x 39mm x 13mm
Weight:25.4g
Operating Temperature:-20° to 72°C (-4° to 161.6°F)
Enclosure Material:As shown in product photo, plastic or metallic.
Other:Sleek new case with flashing LED transmission indicator, handsome key chain ring provided
Certificate:CE, R&TTE, FCC compatible ***
Manufacturing:High-quality SMT manufactured

*Transmitting DistanceTransmitting distance is measured LOS (line of sight) with little radio interference, actual distance may vary greatly depending on the installation and operating environment.

**High Security Rolling Code (HCS301):With Kelvin’s Anti-Code Grabbing technology the transmitter's code changes every time the transmitter button is pressed. This prevents the electronic theft of the code.

***Certificate:Our products are certificate compliant, for more information on either CE or FCC ID, please contact us.

Like a more customized product?

The button labels can be customized to your needs, and we can also add your brand logo on the transmitter.

RF Remote Control Transmitter Customizations

Button Labels: ABCD / 1234 / Lock, Unlock, Stop, Alarm / Customizable

Color: As shown in photo, some model has multiple colors to choose from

Brand Label: Brand logo print / etching available for large orders. Contact us for details

RF Remote Control Transmitter Applications

Widely used in automobiles, motorcycles, remote engine starter, vehicle door locks, anti-theft alarm and security system, personal alarm, home security system, home electric control, wireless toys, short-to-medium distance wireless remote control products, garage door and gate openers, wireless roller blinds and shutter control, industry automation, etc.

Feature Highlights

Home / business: burglar alarm, wireless remote control, home appliance control, wireless toys, car alarm, wireless parking sensor, remote control garage doors, remote control electric roller shutter doors and windows, retractable doors, remote pull gates, sliding door controller, electric curtains, electric door, wireless doorbell, digital conference room, etc.

Industry: remote control garage doors, rolling gates, automatic barrier, retractable door, sliding door controller, industrial control, etc.

RF Remote Control Transmitter Product Availability

Eastern Europe, North America, Mid East / Africa, Central / South America, Asia, Western Europe, Australasia

Due to EU regulations, 433MHz transmitters / receivers is preferred in European countries.

Parameters

  • Antenna type: Internal.
  • Transmitting distance: >40m / 131.23 ft. at 433.92MHz (open space, line of sight).
  • Operating frequency: 433.92MHz (crystal-controlled) / Customized frequency available for volume order.
  • Frequency synthesizer: SAW resonator for fixed frequency model, with stability better than 75KHz from the center frequency.
  • Learning mode: Original code is learned automatically, notifying the resu

Hot Products

RF Remote Control Transmitter 4-Button 50-150m Range Model:KL140-4 Designed for universal medium ...
RF Remote Control Transmitter 3-Button 50-150m Range Model:KL120-3 Designed for universal medium ...
RF Remote Control Transmitter 12/15- Button 300-1000m Range Model:KL1000-12C/15C Designed for ...
RF Remote Control Transmitter 1/2/4/6/8/12-Button 5000-6000m Range Model:KL5000-N (N=1246812) KL5000...
RF Remote Control Transmitter 4-Button 20-50m Model:KL100-4 Designed for universal medium range ...
RF Remote Control Transmitter 4/6-Button 300-1000m Range Model:KL1000-4B/6B Designed for universal ...