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Factory Direct Supply Wireless Radio Remote Control
US$59.00
1 Piece

Product profile

Customization

Available

Application

Industrial Machinery

Battery Type

Aa Battery

Model NO.

F21-2D

Frequency

310MHz/446MHz

Material

Glass-Fiber PA

Transmission Distance

50-100m

Type

Button

Universal

Universal

Voltage

12V

Product Name

F21-2D 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

Cable Length

1.65m (Other Length Can Be Customized)

Control Distance

100meter

Speed Type

Single/Double

Keyword

Chain Hoist Use Remote Control

Button

2 Buttons

Usage

Used for Controlling Tower Crane, Concrete Pumps..

Signal Transmission

Radio Waves

Transport Package

Standard Export Packing

Specification

F21-2D

Trademark

VOHOBOO

Origin

Hubei, China

HS Code

85269200

Production Capacity

5000sets Per Month

Key features

IP65 Enclosure Protection: Dust-tight and water-resistant design for harsh industrial environments.
Wide Voltage Compatibility: Supports 12V, 18-65V, and 65-440V AC/DC receiver power supplies.
Long Transmission Range: Standard range up to 100m, with customizable options up to 200m.
Advanced Safety Features: 32-bit safety code, low battery warning, and interlock programming.
Multi-Industry Application: Ideal for cranes, hoists, construction machinery, and steel processing.
Compact and Durable: Glass-fiber PA material with small size for tight space installation.
Certified Quality: Complies with CE, FCC, and ISO standards for global safety.
Customizable Cable Length: Standard 1.65m cable with options for other lengths upon request.

Company profile

Wuhan Vohoboo Import and Export Trade Co., Ltd.
Experienced TeamExhibition ExperienceLow MOQProduct Certification
Business Type: Manufacturer/FactoryAverage Response Time: ≤0.40hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, FCA

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 19 employees and offers a broad range of cranes, hoists, lifting equipment, and related products. It provides multiple forms of customization, ODM services, and OEM services for well-known brands, but does not provide 3D software design, has no available SDK, and launched no new products in the past year. CE compliance certification is reported, while the audit result is recorded as 0 and the audit validity ended on 2025-04-01. Overseas support is limited to Australia-based debugging and equipment installation, with no overseas warehouses, showrooms, agents, or branches. Lead times are within 15 working days in the off-season and one month during peak season. Evidence of customer cases is limited because no Fortune 500 collaboration is reported, although repeat buyers account for 50%–80%.
CertificationsCE certification is reported for the product. A TUV Rheinland audit is also documented, but the recorded audit result is 0 and the stated report validity ended on 2025-04-01, so the current strength and status of certification or audit compliance cannot be confirmed.
After-Sales capabilityThe supplier reports overseas debugging and equipment installation services in Australia, with service quotations accepted under FOB, CIF, CFR, and EXW terms. However, it has no overseas warehouse, showroom, agent, or branch; peak-season lead time is one month and off-season lead time is within 15 working days.
Customization capabilityThe supplier explicitly offers flexible customization, minor customization, customization from designs, customization from samples, and full customization. It also provides ODM services and OEM services for well-known brands, constituting direct evidence of broad customization capability.
Client casesThe supplier reports OEM service for well-known brands and repeat buyers representing 50%–80%, which supports some customer-retention and service-experience evidence. However, it reports no collaboration with Fortune 500 companies and provides no named customers or project cases, so the depth of its customer portfolio cannot be fully verified.

Product Q&A

Q:What is the transmission distance?
A:
The standard control distance is approximately 100 meters. Customized distances up to 200 meters are available.
Q:What voltage options are supported?
A:
The receiver supports multiple voltage inputs: 12V AC/DC, 18-65V AC/DC, and 65-440V AC/DC.
Q:Is the product waterproof?
A:
Yes, the enclosure has an IP65 protection class, making it dust-tight and resistant to water jets.
Q:What certifications does the remote control have?
A:
The product holds CE, FCC, and ISO certifications, ensuring compliance with international safety standards.
Q:Can the cable length be customized?
A:
Yes, while the standard cable length is 1.65m, other lengths can be customized according to your needs.

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