2025 Top Sale Good Discount Wireless Remote Control 4 Buttons Double Speed F21-4D Remote Controller for Crane

Name: 2025 Top Sale Good Discount Wireless Remote Control 4 Buttons Double Speed F21-4D Remote Controller for Crane
Brand: Wuhan Rayvanbo Import And Export Trade Co., Ltd.
SKU: 1958940861

Hubei, ChinaWuhan Rayvanbo Import And Export Trade Co., Ltd.

US$99.00-149.00

1 Piece

Product profile

Customization

Available

Application

Industrial Machinery

Battery Type

Aa Battery

Frequency

310MHz/446MHz

Material

Glass-Fiber PA

Transmission Distance

50-100m

Type

Button

Universal

Voltage

12V

Product Name

F21-4D Industrial Remote Control

Enclosure Protection Class

IP65

Frequency Range

VHF: 310-331MHz; UHF: 425-446MHz

Receiver Sensitivity

-110dBm

Receiver Power Supply

18~65V AC/DC; 65~440V AC/DC (Optional)

Safety Code

32 Bits (4.3billion)

Temperature Range

-40℃-+85℃

Output Contactor Capacity

8A Sealed Relay Output (with AC 250V/10A Relays

Control Distance

Approx 100m(200 Meters Is Customized)

Transmitter Power

≤10dBm

Keyword

Chain Hoist Use Remote Control

Cable Length

1.5 Meters

Usage

Used for Controlling Tower Crane, Concrete Pumps..

OEM

Signal Transmission

Radio Waves

Transport Package

Carton

Specification

One box 10sets

Trademark

RAYVANBO

Origin

China

HS Code

85269200

Production Capacity

5000 Set/Sets Per Quarter

Key features

IP65 Protection Class: Transmitter and receiver both feature IP65 enclosure protection for durability.

Wide Voltage Support: Receiver supports 18-65V and 65-440V AC/DC for versatile industrial use.

High Safety Code: 32-bit safety code provides 4.3 billion combinations to prevent interference.

Customizable Distance: Standard 100m range with optional 200 meters customization available.

OEM/ODM Service: Accepts OEM and ODM orders to customize products according to customer requests.

Multi-Function Control: Features 7 keys including 4 double-speed buttons and programmable interlocks.

Low Power Warning: Built-in battery voltage warning device cuts off power supply during low battery.

Broad Application: Ideal for cranes, hoists, concrete pumps, and mining machinery in harsh environments.

Company profile

Overseas ServicesProduct CertificationFull CustomizationOEM Services

Wuhan Rayvanbo Import And Export Trade Co., Ltd.

Hubei, China

Business Type: Manufacturer/FactoryExport Year: 2015-02-01Nearest Port: Shanghai, Guangzhou, TianjinAverage Response Time: ≤0.90hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, FCA

About Our Factory & Business Background

Address5205 Shanhe Building, No. 50 Xudong Street, Wuhan, Hubei, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsOverhead Crane, Gantry Crane, Jib Crane, Electric Chain Hoist, Wire Rope Hoist, European Hoist, Stage Hoist, End Carriage, Permanent Magnetic Lifter, Lifting Equipment Accessories

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What are you? Trade Company or manufacturer?

We are both manufacturer & trading company.

Q:What's the advantage of your company?

We've experienced manufacturer and overseas dealer. Our products have been exported to over 110 countries. An independent research team especially focusing on crane and hoist design upgrade. A professional service team for customers will provide feedback within 24 hours.

Q:What's the sample & MOQ to your company?

Sample order MOQ can be 1 set and the product you ordered will be sent in a week as long as inventory is available.

Q:Can I customize the product according to my own willing?

Yes, OEM/ODM are available, we can customize as customer's request.

Q:How is the package during transportation?

Composite wooden crate for the electrical parts, waterproof cloth for the steel structure, then packed in a metal crate.