Min. Order : 1 Piece
30-99 Pieces
≥100 Pieces

TNHA Universal Concrete Pump Truck Wireless Radio Waterproof Remote Control System AC DC for Hoist Crane

Note: Please be cautious and check with your supplier if this product is for virus protection purposes and if the coronavirus (COVID-19) will affect your order.
Trade Assurance
Built-in order protection service in alibaba.com
Product quality
On-time shipment
More on shipping and other trade services.

Quick Details

Brand Name: TNHA
Function: Waterproof
Place of Origin: Zhejiang China
Frequency: 50-60Hz
Model Number: TNHA1-F21-2S-Y
Certificate: ISO9001 CE CCC
Packaging Detail: Packed in the cartons
Selling Units: Single item
Single package size: 28X22X10 cm
Single gross weight: 1.15 KG
Gold Supplier
Manufacturer, Trading Company
Response Time
On-time delivery rate
US$ 5,000+
Visit Store


More Products




Product Description
Transmitter Receiver
Frequency 420~445MHz
Max Output Power 10dBm Sensitivity -116dBm
Distance 500M Power dissipation <5W
Coding number 4200000000
Impedance (Built-in) , 50Ω
Protection class IP64 Protection class IP65
Shell material ABS
Working temp -20°C ~ +70°C Working temp -30°C ~ +70°C
Supply Voltage DC3V(AA*2) Supply Voltage 36V/220V/380V AC 50Hz/60Hz
Operating current <1mA
Weight 110g Weight 620g
Relative humidity 90% RH
Atm 86-106KPa
Field conditions Surrounded by strong vibration, strong electromagnetic field


Company Information


Packaging & Shipping



Q: Are you factory?

A: Yes,We focus on Crane Push button Switch , Elevator control station and Limit swtich more than 17 Years in China.

Q:How about your Product Quality?

A:Aour products quality is good and most of all products approval of UL and TUV. After you use it, you will know more understanding for our quality.

Q:  Could I put my own logo on it?

A: Sure,customers' logo can be printed or put on the items.

Q: Could I buy 1pc sample first and small order?
A: Of course,support sample order and small order, especially for new customers under certain condition. 

Q:How long is your products Warranty Period?

A: Generally, 1~2 years(After shipment date).

Q:Where can I get more products details?

A: Please check our website:www.tnhaelec.com

Q:How you will send the goods to us?
A:For urgent orders, we will send to your door by air. For bulk orders, it’s a good way to send to you by sea but will take much time. For small orders, express will be best. We can send the goods to you by DHL, FEDEX, UPS, EMS etc .

Q:What is the payment term?
A:We accept T/T, L/C, Western Union and paypal.