F21-4D Electric Winch Wireless Remote Control 12V 24V for Electric Chain Hoist
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Product Highlights
- Customized Control Distance: Standard 100m, with 200m option available for customization.
- Customized Cable Length: Standard 1.65m cable, with other lengths available upon request.
- OEM and ODM Services: Full customization available based on customer specific requirements.
- IP65 Protection Class: Dust-tight and protected against water jets for industrial durability.
- High Safety Code: 32-bit safety code providing over 4.3 billion unique combinations.
- Low Energy Consumption: Two AA alkaline batteries last up to 4 months of operation.
- Dual Frequency Options: Available in VHF (310-331MHz) and optional UHF (425-446MHz).
Product Attributes
- Customization
- Available
- Application
- Industrial Machinery
- Battery Type
- Aa Battery
- Model NO.
- F21-4D
- Frequency
- 310MHz/446MHz
- Material
- Glass-Fiber PA
- Transmission Distance
- 50-100m
- Type
- Button
- Universal
- 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)
- Speed Type
- Single/Double
- Keyword
- Chain Hoist Use Remote Control
- Button
- 4 Buttons
- Usage
- Used for Controlling Tower Crane, Concrete Pumps..
- OEM
- Accept
- 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
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of F21-4D Electric Winch Wireless Remote Control 12V 24V for Electric Chain Hoist
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Product Description
Product specifications :
Temperature Range:-40C-+80 C
Protection class:IP65
Material: fiberglass shell structure
Transmitted Power: <10 dBm Receiver sensitivity: 110dBm
Control distance: up to 100 meters Transmitter Power: DC 3V (2 alkaline AA batteries can be used 4 months)
Receiver Power Supply: AC 380V/220V or DC 24V/36V/48V this items without include battery , because airlines and airplane do not allow
Standard configuration:
1. Transmitter x 1 piece
2. receivers x 1 piece
3 . The receiver comes with 1m cable connector
4 . Operation and Maintenance Manual






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F21-4D Transmitter Parameters
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Material
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Glass-Fiber PA
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Enclosure protection class
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IP65
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Frequency range
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VHF: 310-331MHz (UHF: 425-446MHz is optional)
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Transmitter power
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≤10dBm
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Transmitter power supply
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2 AA alkaline batteries (not included)
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Safety code
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32 bits (4.3billion)
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Temperature range
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-40ºC-+85ºC
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Control distance
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Approx 100m(200 meters is customized)
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Size
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156x61x51mm
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Weight
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255g (without battery)
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F21-4D Receiver Parameters
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Material
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Glass-Fiber PA
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Enclosure protection class
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IP65
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Frequency range
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VHF: 310-331MHz; UHF: 425-446MHz
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Receiver sensitivity
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-110dBm
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Receiver power supply
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18~65V AC/DC; 65~440V AC/DC (optional)
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Safety code
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32 bits (4.3billion)
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Temperature range
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-40ºC-+85ºC
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Output contactor capacity
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8A sealed relay output (with AC 250V/10A relays, 10A fuse)
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Cable length
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1.65m (Other length can be customized)
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Size
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205x86x80mm
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Weight
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620g
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Q1: What are you? Trade Company or manufacturer?
We are both manufacturer & trading company
Q2: 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.
Q3: 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.
Q4: Can I customize the product according to my own willing?
Yes, OEM/ODM are available, we can customize as customer's request.
Q5: 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.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR259359". Items marked "" are certified.
Company Profile
Wuhan Rayvanbo Import And Export Trade Co., Ltd is a professional manufacturer and exporter, we are located in Wuhan with convenient transportation access. Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction.
We main lift products including single and double girder Overhead cranes, Gantry crane, JIB crane, wire rope hoist, electric chain hoist, electric winch etc. They are mainly used in factory workshop, wind power, manufacturing, machinery, equipment, ships, bridges, equipment installation, petroleum, metallurgy, petrochemical, chemical, rescue, aircraft manufacturing, mining and other industries.
Our products are exported to clients in such countries and regions as USA, Canada, Australia, Italy, East Europe, South Africa, Asia, the Middle East, and many other worldwide countries and regions. RAYVANBO can customize the cranes as buyer's requested drawing. We warmly welcome OEM and ODM orders.
Our customers span a variety of industries around the world, including construction companies, manufacturers, ports and shipping companies, mining companies, energy companies and more. We are recognized for our flexible solutions and excellent customer service.
We focus on producing high-quality, advanced technology lifting equipment. Our products has been exported to Europe, America, Asia, Oceania, East Asia, Southeast Asia, South Asia, Central Asia and other international markets as well as China's northeast, north, south, northwest and other domestic markets. High quality products and reliable services have won good reputation in the industry and received many positive feedbacks.
We sincerely welcome friends from all over the world to join us. Looking for the distributors all over the world! Welcome to join us! ! !
About Our Factory & Business Background
- Address
- 5205 Shanhe Building, No. 50 Xudong Street, Wuhan, Hubei, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DDP, DAP, FCA
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- Shanghai, Guangzhou, Tianjin
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2015-02-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- Are you a trade company or manufacturer?
- We are both a manufacturer and a trading company.
- What are the advantages of your company?
- We are an experienced manufacturer and overseas dealer with products exported to over 110 countries. We have an independent research team focusing on crane and hoist design upgrades and a professional service team providing feedback within 24 hours.
- What is the sample order MOQ and delivery time?
- The sample order MOQ is 1 set. Products are sent within a week if inventory is available.
- Can I customize the product according to my own requirements?
- Yes, OEM and ODM services are available, and we can customize products according to customer requests.
- How is the product packaged during transportation?
- Electrical parts are packed in composite wooden crates, steel structures in waterproof cloth, and the whole unit is packed in a metal crate.
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