Remote Control

US$1.00-1.50 / Piece

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What is 433MHz Learning Universal Remote Control Kl300-4

Name: 433MHz Learning Universal Remote Control Kl300-4
Uploaded: 2026-03-24T12:31:04+08:00
Description: 4 Buttons 433MHz RF Universal Remote Control Duplicator KL300-4K Product Description Frequency 315/433.93mhz Adjustable frequency 250-460mhz Buttons Sum 4 Compatibility PT2240,2260,2262,2264,HT12D,

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Price

Purchase Qty. Reference FOB Price

20-199 Pieces US$1.50

200-999 Pieces US$1.20

1,000+ Pieces US$1.00

Sepcifications

Application Automatic Doors, Special Equipment
Battery Type DC12V 27A
Code Type Learning Code
Color Blue, Black, White, etc
Frequency 315/433.93MHz
Material Plastic
Transmission Distance 50-100m
Type Button
Universal Universal
Voltage 12V
Transport Package Carton
Specification 58*38*14mm
Trademark Kelvin
Origin Shenzhen
Adjustable Frequency 250-460MHz
Working Current 10mA
Modulation Way Ook/Ask
Compatibility PT2240, 2260, 2262, 2264, Ht12D, Ht12e, Ht640 Ect
Buttons Sum 4
Dimension 58*38*14mm
Weight 32g
Ambient Temperature -20℃ ~ +50℃
Signal Transmission RF Remote Control

Product Description

4 Buttons 433MHz RF Universal Remote Control Duplicator KL300-4K Product Description Frequency 315/433.93mhz Adjustable frequency 250-460mhz Buttons Sum 4 Compatibility PT2240,2260,2262,2264,HT12D,HT12E,HT640 ECT Modulation Way OOK/ASK size 58*38*14mm distance 50-100m working ...

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Shenzhen Kelvin Electronics Co., Ltd.

Diamond Member Since 2017

Audited Supplier

Rating & Reviews: 5.0/5.0

(7 Reviews)

Business Type Manufacturer/Factory & Trading Company
Main Products RF Remote Control, RF Remote Controller, RF Transmitter and Receiver Module, Wireless ...
Year of Establishment 2006-02-23
Number of Employees 38
Address 4/F, 23/B, Lianchuang Technology Park, Bulan Road, Nanwan Street, Longgang District, Shenzhen, Guangdong, China

Remote Control Comparison

	433MHz Learning Universal Remote Control Kl300-4 Contact Now	Quick View Wireless Remote Control 12V Toggle Switch F24-6D Contact Now	Quick View 24 V Industrial Wireless Radio Remote Controller C-E1q Contact Now	New Radio Remote Control Transmitter Receiver C-E1q, Industrial Wireless Remote Controller Contact Now	Industrial Wireless Remote Controller C-E1q for Heavy Duty Lifting Contact Now

Transaction Info
	433MHz Learning Universal Remote Control Kl300-4 Contact Now	Quick View Wireless Remote Control 12V Toggle Switch F24-6D Contact Now	Quick View 24 V Industrial Wireless Radio Remote Controller C-E1q Contact Now	New Radio Remote Control Transmitter Receiver C-E1q, Industrial Wireless Remote Controller Contact Now	Industrial Wireless Remote Controller C-E1q for Heavy Duty Lifting Contact Now
Price	US$1.00-1.50 / Piece	US$240.00 / Piece	US$75.00 / Piece	US$75.00 / Piece	US$75.00 / Piece
Min Order	20 Pieces	1 Piece	1 Piece	1 Piece	1 Piece
Payment Terms	T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, Western Union, Money Gram	LC, T/T, Western Union, Money Gram	LC, T/T, Western Union, Money Gram	LC, T/T, Western Union, Money Gram
Quality Control
Product Certification	-	CE, FCC, ISO9001	CE, FCC, ISO9001	CE, FCC, ISO9001	CE, FCC, ISO9001
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue	-	-	-	-	-
Business Model	Own Brand, ODM, OEM	-	-	-	-
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Application: Automatic Doors, Special Equipment; Battery Type: DC12V 27A; Code Type: Learning Code; Color: Blue, Black, White, etc; Frequency: 315/433.93MHz; Material: Plastic; Transmission Distance: 50-100m; Type: Button; Universal: Universal; Voltage: 12V; Adjustable Frequency: 250-460MHz; Working Current: 10mA; Modulation Way: Ook/Ask; Compatibility: PT2240, 2260, 2262, 2264, Ht12D, Ht12e, Ht640 Ect; Buttons Sum: 4; Dimension: 583814mm; Weight: 32g; Ambient Temperature: -20℃ ~ +50℃; Signal Transmission: RF Remote Control;	Application: Automatic Doors, Industrial Machinery, Crane, Hoist, Truck, Construction Industry; Battery Type: Aa Battery; Color: Red; Material: Glass Fiber Reinforced Nylon-6; Transmission Distance: >100m; Type: Button; Universal: Universal; Voltage: 12V, High and Low Voltage Are Both Ok; Control Distance: up to 100 M; Speed: Double Speed; Signal Transmission: RF Remote Control;	Application: Automatic Doors, Industrial Machinery, Crane, Truck, Construction Industry, Hoist, Lifting; Battery Type: Aa Battery; Color: Red; Material: Glass Fiber Reinforced Nylon-6; Transmission Distance: >100m; Type: Button; Universal: Universal; Voltage: High and Low Voltage Are Both Ok; Control Distance: up to 100 M; Speed: Single Speed; Signal Transmission: RF Remote Control;	Application: Automatic Doors, Industrial Machinery, Crane, Truck, Construction Industry, Hoist, Lifting; Battery Type: Aa Battery; Color: Red; Material: Glass Fiber Reinforced Nylon-6; Transmission Distance: >100m; Type: Button; Universal: Universal; Voltage: High and Low Voltage Are Both Ok; Control Distance: up to 100 M; Speed: Single Speed; Signal Transmission: RF Remote Control;	Application: Automatic Doors, Industrial Machinery, Crane, Truck, Construction Industry, Hoist, Lifting; Battery Type: Aa Battery; Color: Red; Material: Glass Fiber Reinforced Nylon-6; Transmission Distance: >100m; Type: Button; Universal: Universal; Voltage: High and Low Voltage Are Both Ok; Control Distance: up to 100 M; Speed: Single Speed; Signal Transmission: RF Remote Control;
Supplier Name	Shenzhen Kelvin Electronics Co., Ltd.	Henan Dirk Electronic Co., Ltd.	Henan Dirk Electronic Co., Ltd.	Henan Dirk Electronic Co., Ltd.	Henan Dirk Electronic Co., Ltd.
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