Remote Control Kr Rc531

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fccid.io
secrui.en.made-in-china.com
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I have completed the product and market analysis for the KR-RC531 remote control.

The KR-RC531 is a high-demand 433MHz RF remote control widely used for DIY home security systems, such as those from Kerui and Secrui. It features a durable 4-button design (Arm, Disarm, Stay Arm, and SOS) and uses the widely compatible EV1527 learning code protocol. In the B2B market, it is priced competitively between $1.70 and $2.20 for bulk orders, with a stable supply chain based primarily in Shenzhen.

Key insights include its broad interoperability with various generic RF receivers and a consistent replacement market for home security users. Detailed technical specifications, pricing trends, and top supplier profiles are available in the report below.

I have analyzed the KR-RC531 remote market. You can continue with:

Kerui Rc531 Wireless Alarm Remote Controller Supplier Information

Products · 2 lists

For 433mhz Plastic Burglar Alarm Security Wireless Remote Control with CE Certification

For 433mhz Plastic Burglar Alarm Security Wireless Remote Control with CE Certification

$2.205.0(485)
MOQ: 200 pieces
Kerui RC53150+ store reviews7% reorder rate≤4h response time
Shenzhen Kerui Smart Technology Co., Ltd.Shenzhen Kerui Smart Technology Co., Ltd.🇨🇳CN6 yrs
KERUI New Wireless High-performance Portable Remote Control 4 Buttons for KERUI G18 G19 W1 W2 K7 Home Alarm System

KERUI New Wireless High-performance Portable Remote Control 4 Buttons for KERUI G18 G19 W1 W2 K7 Home Alarm System

$2.114.8(243)
MOQ: 1 piece
1100+ store reviews17% reorder rate≤3h response time
Shenzhen Tongtianxia Cross-Border Business Co., Ltd.Shenzhen Tongtianxia Cross-Border Business Co., Ltd.🇨🇳CN8 yrs
433MHz Wireless Remote Control Switch DC 12V 10A RF Telecomando Transmitter With Receiver for Anti-theft Alarm System

433MHz Wireless Remote Control Switch DC 12V 10A RF Telecomando Transmitter With Receiver for Anti-theft Alarm System

$0.10-0.304.7(699)
MOQ: 1 piece
100+ store reviews13% reorder rate≤4h response time
Shenzhen Zida Times Technology Co., Ltd.Shenzhen Zida Times Technology Co., Ltd.🇨🇳CN5 yrs
Wireless Metal Type Remote Control for Alarm System

Wireless Metal Type Remote Control for Alarm System

$1.784.8(915)
MOQ: 2 pieces
100+ store reviews16% reorder rate≤5h response time
Shenzhen Xinshengyuan Security Co., Ltd.Shenzhen Xinshengyuan Security Co., Ltd.🇨🇳CN4 yrs
433mhz Wireless Remote Controller for Switch Module Burglar Alarm System

433mhz Wireless Remote Controller for Switch Module Burglar Alarm System

$1.594.6(394)
MOQ: 1 piece
500+ store reviews7% reorder rate≤3h response time
Shenzhen Chuangke Security Technology Co., Ltd.Shenzhen Chuangke Security Technology Co., Ltd.🇨🇳CN6 yrs
Single-Button RF 433MHz Wireless Remote Control for Home Alarms Garage Doors LED Display Waterproof AC Remote EV1527

Single-Button RF 433MHz Wireless Remote Control for Home Alarms Garage Doors LED Display Waterproof AC Remote EV1527

$1.304.8(108)
MOQ: 1 unit
≤2h response time
Shenzhen One Wireless Technology Co., Ltd.Shenzhen One Wireless Technology Co., Ltd.🇨🇳CN1 yr
433.92Mhz Wireless 3-Buttons Car Alarm Remote Control EV1527 Learning Code Car Key Remote Control Manufacturer

433.92Mhz Wireless 3-Buttons Car Alarm Remote Control EV1527 Learning Code Car Key Remote Control Manufacturer

$2.164.6(980)
MOQ: 100 pieces
100+ store reviews18% reorder rate≤9h response time
Dongguan Chuangjiang Electronics Co., Ltd.Dongguan Chuangjiang Electronics Co., Ltd.🇨🇳CN8 yrs
Wireless Remote Control, 433MHz Remote Control, Alarm Accessories, Remote Control with WIFI, Alarm, 4G Alarm

Wireless Remote Control, 433MHz Remote Control, Alarm Accessories, Remote Control with WIFI, Alarm, 4G Alarm

$0.70-1.404.6(419)
MOQ: 10 pieces
50+ store reviews10% reorder rate≤2h response time
Huizhou Wuzhou Technology Co., Ltd.Huizhou Wuzhou Technology Co., Ltd.verified🇨🇳CN3 yrs
Wireless 433MHz Security Alarm System Metallic Remote Controller for Smart Home Security System

Wireless 433MHz Security Alarm System Metallic Remote Controller for Smart Home Security System

$2.204.7(399)
MOQ: 10 pieces
400+ store reviews16% reorder rate≤10h response time
Shenzhen Lda Technology Co., Ltd.Shenzhen Lda Technology Co., Ltd.verified🇨🇳CN7 yrs
Wireless Remote Controller for Alarm System with 433MHz

Wireless Remote Controller for Alarm System with 433MHz

$1.10-24.6(68)
MOQ: 1 piece
700+ store reviews18% reorder rate≤4h response time
SHENZHEN WALE GROUP CO., LTD.SHENZHEN WALE GROUP CO., LTD.verified🇨🇳CN17 yrs
Bailing BL01 433Mhz Intelligent Wireless Remote Controller Learning Code 100m Range for Home Alarm System Anti-theft Detection

Bailing BL01 433Mhz Intelligent Wireless Remote Controller Learning Code 100m Range for Home Alarm System Anti-theft Detection

$1.95-34.5(54)
MOQ: 1 set
50+ store reviews≤3h response time
Shenzhen Bailingjia Technology Co., Ltd.Shenzhen Bailingjia Technology Co., Ltd.🇨🇳CN14 yrs
2026 New 433mhz Wireless Remote Controller for Alarm System Kit Home Alarm System Set Remote

2026 New 433mhz Wireless Remote Controller for Alarm System Kit Home Alarm System Set Remote

$2.804.7(184)
MOQ: 1 box
900+ store reviews25% reorder rate≤2h response time
Shenzhen Tuo An Smart Technology Co., Ltd.Shenzhen Tuo An Smart Technology Co., Ltd.🇨🇳CN6 yrs
433MHZ Wireless Remote Controller for  Wifi  GSM Home Burglar Security Alarm System  Work with  Model 103 105 107 109

433MHZ Wireless Remote Controller for Wifi GSM Home Burglar Security Alarm System Work with Model 103 105 107 109

$1.654.6(731)
MOQ: 2 sets
200+ store reviews12% reorder rate≤8h response time
Dongguan Wofea Electronic Technology Co., Ltd.Dongguan Wofea Electronic Technology Co., Ltd.🇨🇳CN5 yrs
MLK 315/433 MHz Universal Electric Alarm Remote Control Wireless Remote Control Learning Durable Metal for Garage Door

MLK 315/433 MHz Universal Electric Alarm Remote Control Wireless Remote Control Learning Durable Metal for Garage Door

$1-1.954.1(206)
MOQ: 10 pieces
25% reorder rate≤2h response time
Shenzhen Mlk Technology Co., Ltd.Shenzhen Mlk Technology Co., Ltd.🇨🇳CN2 yrs
Wireless Sos 433 mhz Panic Button Remote Control Emergency Button for Alarm System AG061

Wireless Sos 433 mhz Panic Button Remote Control Emergency Button for Alarm System AG061

$1-1.504.8(947)
MOQ: 100 pieces
300+ store reviews10% reorder rate≤4h response time
Shenzhen Champions Technology Co., Ltd.Shenzhen Champions Technology Co., Ltd.verified🇨🇳CN15 yrs
Cheap 433MhzWireless HEYI New Design Alarm Remote Control Keyfob Controller for Home Security Alarm System

Cheap 433MhzWireless HEYI New Design Alarm Remote Control Keyfob Controller for Home Security Alarm System

$3-54.7(846)
MOQ: 1 set
200+ store reviews26% reorder rate≤4h response time
Quanzhou Heyi Electronics Co., Ltd.Quanzhou Heyi Electronics Co., Ltd.🇨🇳CN12 yrs
YET402PC 220V Two Channel Momentary Wireless Receiver and Remote Control Set 433/315mhz Alarms Gates Rf Remote Controller

YET402PC 220V Two Channel Momentary Wireless Receiver and Remote Control Set 433/315mhz Alarms Gates Rf Remote Controller

$7.20-7.804.7(616)
MOQ: 50 sets
Shenzhen Chuangyao Science & Technology Co.; LtdShenzhen Chuangyao Science & Technology Co.; Ltdverified🇨🇳CN16 yrs
Cytx005 Wireless Remote Control Home Alarm System

Cytx005 Wireless Remote Control Home Alarm System

$2.904.8(70)
MOQ: 50 pieces
50% reorder rate≤7h response time
Shenzhen CY Wireless Technology LimitedShenzhen CY Wireless Technology Limited🇨🇳CN11 yrs
Universal 4 Buttons  Wireless Remote Control Transmitter for Car Alarm Y90

Universal 4 Buttons Wireless Remote Control Transmitter for Car Alarm Y90

$0.99-1.504.7(151)
MOQ: 9999 sets
100+ store reviews10% reorder rate≤8h response time
Zhongshan Bcs Electronics Co., Ltd.Zhongshan Bcs Electronics Co., Ltd.verified🇨🇳CN9 yrs
Factory Price RF 433MHz Wireless Alarm Remote Controller for Tuya Alarm System Support RFID Card and Doorbell Press

Factory Price RF 433MHz Wireless Alarm Remote Controller for Tuya Alarm System Support RFID Card and Doorbell Press

$1.30-1.554.8(944)
MOQ: 1 piece
600+ store reviews25% reorder rate≤3h response time
Shenzhen Smartrol Technology LimitedShenzhen Smartrol Technology Limited🇨🇳CN7 yrs
Universal Wireless Remote Key Transmitter Metal Bezel 433mhz Alarm Spare Learning Rolling 433MHz Alarm remote control

Universal Wireless Remote Key Transmitter Metal Bezel 433mhz Alarm Spare Learning Rolling 433MHz Alarm remote control

$14.8(117)
MOQ: 1 piece
Dongguan Fuyun Electronic Technology Co., Ltd.Dongguan Fuyun Electronic Technology Co., Ltd.verified🇨🇳CN6 yrs

Deep Dive · Full Report

Full Market Report

1 document · Live-fetched from source

Sources & References

21 sources cited · Verified industry data & reports

KR-RC531 Remote control User Manual ç›®å½ - FCC ID

fccid.io

New Design Portable ABS Shell Wireless Remote Control (KR-RC531) ...

secrui.en.made-in-china.com

Model NO.: KR-RC531 Application: Remote Controller for Alarm System Material: Metal and Plastic Type: Wireless, Remote Control Wireless Frequency: 315MHz, 433MHz Optional Signal Transmission: RF Remote Control Alarm System, GSM Alarm, Wireless Alarm, Security Alarm, Wireless Burglar Alarm, LCD Alarm System, Burglar Alarm System, Home Alarm System, Burglar Alarm, Security Products ... Item: New Design Portable ABS Shell Wireless Remote Control (KR-RC531) Description: Technical Parameters: Wireless type, four buttons (arm, disarm, emergency, stay arm), easy to got it that is convenient for users to choose various types. More sophisticated alarms have a wider range of features such as: Alarming certain areas of the house while you are home; Perimeter detectors which can detect an intruder before they enter your property; And panic alarms which let you activate the alarm remotely from your bedside. Shenzhen Secrui Electronic Co., Ltd. is a professional manufacturer specializing in alarm products with many years experiences. Home  Product Directory  Electrical & Electronics  Remote Control  RF Remote Control

Wholesale remote control kr rc531 Universal, New, And Replacement ...

www.alibaba.com

Colored Buttons: Some remote controls have colored buttons which enhance interactivity and improve options for Super find, for example, red, yellow, green, and blue buttons, which can be used for specific functions in Interactive applications and as shortcuts for menu options or settings. and UX Design: The remote control unit RC531 combines user experience and user-friendly design to improve usability and Comfort. Ergonomics ensure that the remote fits well in users' hands and can be operated without easily feeling fatigued. Operating range and battery life: The operating range of remote control units KR RC531 make sure they function well within a specific distance of the device they control. The remote control KR RC531 is compatible with various types of devices, which is one of the reasons it is so popular. Below are some of its common applications: ... 531 remote controls inherited the design and functionality features common in most KR series remote controls. It does not always bring compatibility issues or fail to operate features. However, this privilege sometimes comes with a higher cost. Alternatively, an original remote control can easily be used to replace a lost, damaged, or nonfunctional remote control that originally came bundled with the device KR RC531 remote controls can come in handy in this case. When purchasing the KR RC531 remote control, purchasers should consider a few factors to ensure that it meets their requirements. The features or functionality of the remote control are the first things buyers should consider.

Mini Size High Performance Wireless Remote Control (KR-RC531) - ...

secrui.en.made-in-china.com

Model NO.: KR-RC531 Application: Alarm System Signal Transmission: IR Remote Control Type: Button Feature1: Super Quality Widened Keys to Avoid Misuse Feature2: Professional Optimize Circuit Design Home  Product Directory  Electrical & Electronics  Remote Control ... Item: High sensitivity portable wireless remote control(KR-RC531) Feature: 1. Four buttons: Arm, disarm, stay arm, emergency 2. Power supply: DC12V AG23 batteries 3. Battery Life: About 1 -3 years 4. More sophisticated alarms have a wider range of features such as: Alarming certain areas of the house while you are home; Perimeter detectors which can detect an intruder before they enter your property; And panic alarms which let you activate the alarm remotely from your bedside. Shenzhen Secrui Electronic Co., Ltd. is a professional manufacturer specializing in alarm products with many years experiences. Main Products: Alarm System, GSM Alarm, Wireless Alarm, Security Alarm, Wireless Burglar Alarm, LCD Alarm System, Burglar Alarm System, Home Alarm System, Burglar Alarm, Security Products

FCC ID 2AGNGKR-RC531

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Shenzhen Kerui Smart Technology Co., Ltd KR RC531

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