Prod Model: |
F21-4D |
Signal Transmission: |
Radio Waves |
Type: |
Button |
Certification: |
CE |
Universal: |
Universal |
Transmission Distance: |
50-100m |
Material: |
Plastic |
Battery Type: |
AA Battery |
Voltage: |
DC/AC12V,AC380V,AC110V,AC220V,DC/AC36V |
Product Description
Wireless industrial remote control
Button introduction:
4 double speed push buttons.
One Start button.
One Mushroom button.
Performance and data sheet:
1.Control Distance: 100m
2.Operating Temperature: -35°C to +80°C (Regardless of the battery temperature tolerance)
3.Protection Class: IP65
4.Receiver Voltage: AC/DC18-65V, AC/DC65-440V
Unique I.D.Code | over 4.3 billion |
Numbers of Buttons | 4 double Speed buttons,1 Start button, 1 Mushroom button |
Transmitter Power Supply | two 1.5v Batteries(AA size) ( up to 4 months usage) |
Receiver Power Supply | AC18-65V,AC/DC65-440V(AC380,AC110V,AC220V) |
Relays | 4 Relays control Functions,1 relay control EMS and 1 relay reserve |
Output relays | 5Amp Omniseal Relays (AC250V/10A relays,10Amp fuse) |
Operating Frequency | 310.0325-331.1650MHz(VHF) |
Channel Spacing | 0.2675MHz |
Working Temperature | -35ºC~ +85ºC |
Interface | Cable Output |
Protection Degree | IP65 |
RF Power | <10DBm |
Channel | 80CH |
Product Picture:
Transmitter:

Receiver

1 transmitter + 1 Receiver

2 transmitter + 1 Receiver

Hoist Remote Controller Standard Configuration:
1.One remitter
2.One Receiver
3.1m Connecting Cable comes with the Receiver
4.One Operation and Maintenance Manual Book
Application:
Widely applied for lifting equipment, construction machinery, cargo loading/unloading machines, water supply system, data transmission, the iron-smelting and steel making, the automobile manufacturing, paper making and chemical industry, steel structure processing, galvanization, shipbuilding, railroad, bridge, tunnel construction and other equipment and sites which can be worked by radio controls.

Why Choose us?
1. More than 10 years researching and exporting experience in Radio Remote Control industry.
2.More than 20 people R&D working team, have the ability to research and develop new product independently.
3. Have 15 production lines. we also have many production machines such Printing circuit board machine, SMT machine, automatic wave soldering machine, automatic soldering robot, etc. also have many testing machine.
4. Well and high quality control, all working process according to ISO9001:2008.
5. CE, FCC & ISO certificates.
6. OEM acceptable
FAQ
1. Q:What is your MOQ?
1pc as sample for trial order is available.
2. Q:Is there any warranty?
A: all of our products enjoy 1 year warranty, also. technical support and after-service for our product can offer to you at any time after you bought.
3. Q:Will you provide the after-sales?
A:Of course
1)All products have been aging for 12hours before packing.
2)All products have been well packed in our factory, and the second packaging by express service before shipping.
3)If any problem during operation or installation, please contact us freely, we will solve with professional instruction.
4. Q:Which certificates do your products approve?
A: CE,Rohs,FCC,ISO, etc
5. Q:What's the control distance for F21 Series Industrial radio remote controls?
A: Usually 100Mts is ok
6. Q: What's the delivery time?
A: For sample, within 2 working days.
For Bulk, 2-7 working days.
7. Are your products cutomized?
A: Yes, including packing, button function, etc
Henan Dirk Electronic Co. Ltd (former Henan Yuding Electronics Crop., Ltd) is an industrial radio remote controls manufacturer in China. Established in August, 2010, With more than 10 years experience on this industrial remote control system business area. Headquartered in Zhengzhou, Henan province. Dirk has so many experts in the industrial radio remote controller area to assure quality and productivity, Dirk are becoming one of the leading companies in this industry in China.
Our main products is: F21 Series radio remote controls, F23 series radio remote controls, F24-60 Dual Joystick radio remote control and explosion-proof remote controls. All these remote controls are easy to operate to keep workers safety and Efficient. All our products are CE & FCC & ISO Certificate.
Quality is company's life. From the raw material testing, manufacturing, aging test and assembly, Each process are operate according to ISO9001: 2008 & international quality control system to guarantee the products quality. Competitive price with excellent quality and good after-sales service make our Internal customers are covered Over 400 cities of 33 countries. We also have built long-term business relationship with the foreign customers.
We here sincerely hope to establish partnership with you and your esteem company.