What is the minimum order quantity for this product?

The minimum order quantity is 10 sets.

Is customization available for this product?

Yes, customization options are available, including customization from samples, designs, full customization, minor customization, and flexible customization.

Auto Gate Opener Microwave Doppler Motion Radar Sensor Detector for Sale

Name: Auto Gate Opener Microwave Doppler Motion Radar Sensor Detector for Sale
Brand: Shenzhen Jutai Comm Co., Ltd.
SKU: 2094075695

Guangdong, ChinaShenzhen Jutai Comm Co., Ltd.

US$12.00-15.00

1 Piece

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

3 Years

Model NO.

RD24-D

Structure

Wall Mounted

Driving Type

Microwave

Electric Current Type

AC/DC

Brand

Jutai

Working Principle

Doppler Effect

Center Frequency

24.125GHz

Maximum Installation Height

Below 5m

Detection Mode

One-Way Detection and Two-Way Detection, Pin Switc

Minimum Detection Speed

5cm/S

Relay Output

COM,No

Hold Time

0.5 S

Wire Length

2.5m

Temperature Range

-25℃~+85℃

Housing Material

ABS Plastic

Shell Color

Black,Silver Gray

Power Supply Voltage

12-24VAC/DC±10%

Dimensions

120mm(Width)X80mm(Height) X52mm (Height)

Horizontal Detection Angle

-30°-30°

Vertical Detection Angle

0-90°

Transport Package

Carton

Specification

12*8*5.2 cm

Trademark

JUTAI

Origin

Shenzhen, China

HS Code

8302600000

Production Capacity

1000pieces/M

Key features

Direction Detection: Distinguishes approaching vs. moving away signals to prevent unnecessary door openings.

Long Detection Range: Detects vehicles over 8m and adults at least 5m with high consistency.

Dual Detection Modes: Switchable between one-way and two-way detection via pin header.

Vibration Resistance: Advanced algorithm eliminates reciprocating vibrations for stable performance.

Adjustable Sensitivity: Features sensitivity knob to optimize detection distance and area.

Wide Voltage Input: Supports 12-24V AC/DC power supply for flexible installation.

Compact Design: Wall-mounted ABS plastic housing, dimensions 120x80x52mm.

3-Year Warranty: Comprehensive 3-year warranty with online technical support.

Company profile

Importers and ExportersYears of Export ExperienceExperienced TeamSelf-branded

Shenzhen Jutai Comm Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤4.31h

AI-Powered supplier vetting

SummaryShenzhen Jutai Comm Co., Ltd. is identified as a China-based limited company with both trading-company and manufacturer/factory classifications. It offers infrared safety curtain sensors and 24G motion radar sensors, reports ISO 9001 and ISO 14001 certifications, and has factory facilities in Shenzhen. Production evidence includes more than 10 production lines, stated annual microwave motion sensor productivity of 5,000 sets, 6–10 quality-control staff, and R&D engineer experience totaling 21–30 years. The supplier has exported since 2012 and reports that 90% of sales are exports. Its company description claims complete system solutions, technology support, and after-sales service, but most detailed service, customization, R&D documentation, quality-process, and overseas-operation fields are marked unknown. Audit information identifies TÜV Rheinland, but the audit result is recorded as 0 and the report validity shown ended on 2025-12-26; the meaning of the result code is not provided.

Supplier typeThe supplier is described as both a trading company and manufacturer/factory, legally structured as a limited company and located in Shenzhen, Guangdong, China. The associated-company industry is listed as manufacturing, supporting a manufacturing connection, although the records also explicitly classify the business as a trading company.

CertificationsThe supplier reports ISO 9001 and ISO 14001 management-system certifications. A TÜV Rheinland audit is also recorded, but its result is listed as 0 without an interpretation, and the stated report validity ended on 2025-12-26, so current audit validity cannot be confirmed.

After-Sales capabilityThe company description explicitly states that it provides matched after-sales service, comprehensive technology support, and complete system solutions. However, specific operational evidence for inventory service, overseas warehouses, overseas agents or branches, and related service procedures is marked unknown.

R&D capabilityThe supplier states that continuous technology improvement and innovation are part of its R&D concept, and its R&D engineers have 21–30 years of total experience. Detailed evidence for new-product development, ODM, SDK, private-mold design, R&D documentation, and 3D design services is unavailable because these fields are marked unknown.

Production capacityProduction-related evidence includes more than 10 production lines, 6–10 quality-control staff, stated annual productivity of 5,000 microwave motion sensor sets, and a factory location in Shenzhen. The supplier also reports exporting since 2012 and using both agent and self-operated export methods, indicating established operational experience.

Product Q&A

Q:How does the sensor distinguish between approaching and moving away objects?

It uses a direction-detecting microwave sensor based on 24G integrated chips that can detect approaching signals while ignoring away signals to shield unnecessary door opening actions.

Q:What is the maximum detection distance for vehicles and adults?

The maximum detection distance for vehicles can reach more than 8 meters, and for adults, it is not less than 5 meters.

Q:Can the detection mode be switched between one-way and two-way?

Yes, the detection mode can be switched between one-way detection and two-way detection using a pin switch.

Q:How can I adjust the detection sensitivity and angle?

You can adjust the plane antenna angle for different detection distances and areas, and use the sensitivity knob to optimize the effect (MAX for weaker reflection/shorter time, MIN for stronger reflection/longer time).

Q:What is the warranty period and after-sales service provided?

We provide a 3-year warranty and online technical support for this product.