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Trolley Push Button Remote Control , Industrial Wireless Controls

China Nanjing Dihuai Electronic Technology Co., Ltd. certification
China Nanjing Dihuai Electronic Technology Co., Ltd. certification
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The remote control is of good quality, sturdy and durable, and easy to operate. The seller's service is very good, especially the technical staff can solve the problem at any time

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Trolley Push Button Remote Control , Industrial Wireless Controls

Trolley Push Button Remote Control , Industrial Wireless Controls
Trolley Push Button Remote Control , Industrial Wireless Controls Trolley Push Button Remote Control , Industrial Wireless Controls Trolley Push Button Remote Control , Industrial Wireless Controls

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Product Details:
Place of Origin: Jiangsu, China
Brand Name: DKLD
Certification: CE
Model Number: DH-Z2F2X/21P90
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Packaging Details: Export-Standard Carton Box with PE Foam Inside
Delivery Time: 15 days
Supply Ability: 100 sets per week

Trolley Push Button Remote Control , Industrial Wireless Controls

Control Distance: ≥100m Panel & Button Materia: Stainless Steel
Enclosure Protection Class: IP65 Transmitter Antenna: Inside
Shell Material: Reinforced Nylon Plastic Warranty: 12 Months
Material: Plastic And Silicone Function: Waterproof,Wireless Control
High Light:

trolley Push Button Remote Control


Plastic Silicone Push Button Remote Control


433MHz industrial wireless controls

Product Description

1 pair of 90 number selection control ladle trolley wireless remote control, the whole set includes 1 transmitter + 1 receiver 2 parts, the remote control distance is provided according to 100 meters. The receiver end is designed as a relay output, open and close, each corresponding to 1 relay output, emergency stop corresponds to 2 relay outputs including 1 normally open point + 1 normally closed point, normally use normally open point, normally closed point as backup .

Transmitter button layout and function description

1) Layout 2 action execution buttons: open and close, designed for jog mode control, and open and close interlock logic;

2) Layout 2 band rotary selector switches, each with 0/1/2/3, ,, 9 total 10 number selection positions, number 1 is used for tens digit, number 2 is used for ones digit, can reach 0-99 number Digital selection, that is, the number selection control can be carried out for more than 99 devices;

3) Layout 2 buttons, namely "select number confirm" and "select number cancel". For safety reasons, in terms of program processing, at the same time point, only one of the numbers can be selected, and no more than one or more can be selected at the same time , To ensure the safety of the control of the ladle trolley;

3) One "lock/unlock" button, start+emergency stop knob, emergency start is to start the power switch of the transmitter itself, and at the same time the output control loop of the corresponding receiver is turned on, at this time the controlled end device is powered on, emergency stop Take a photo, you can instantly cut off all outputs. The start button of the transmitter is turned off, the power of the transmitter is turned off, and after 5 seconds, the receiver can also emergency stop by itself to ensure safety!

4) This time the 1 to 90 number selection control opens and closes the action of the wireless remote control of the ladle trolley non-standard customized model DH-Z2F2X/21P90 (DC24V/100m/1 send 1 receive/relay), other voltages can be transferred through an external transformer. match!




Model DH-Z2F2X/21P90
Transmitter Function waterproof,wireless
Size 21×8.5×5.0cm
Transmitter Weight 380g
Transmitting fraquency 433MHz
Frequency channel 50~256
Controlling distance ≥100m/can be customized 250m/500m
Direction of movement Up, down, East, South, West, North
Transmitter Antenna inside
Receiver Antenna Inside / optional external antenna
Button life ≥ 1 million times
Panel material stainless steel
Button material stainless steel
Shell material 90% industrial reinforced nylon plastic + 10% industrial chemical fiber
Transmitter power supply DC4.5 (3 pcs alkaline batteries)
Receiver power supply DC12V/24V or AC 36V/220V/380V (AC by external transformer)
Temperature range -25℃~+75℃
Button Text Arrow / English / Chinese
Enclosure protection class IP65
Application ladle trolley


Trolley Push Button Remote Control , Industrial Wireless Controls 0




Product Features

three built-in No. 5 alkaline dry batteries can be replaced at one time and can be used for 1-3 months. The red light will continue to light when there is no power, and can still be used for more than 8 hours under the red light!








Circuit diagram




Default configuration

1. Transmitter * 2 pieces

2. Receivers * 1 piece

3. The receiver comes with 1m cable connector

4. Operation and Maintenance Manual



1. Due to transportation requirements, the product is not equipped with battery.

2. When you order, please remark the voltage, DC12V/24V or AC220V/380V(AC by external transformer).


Warranty & Service

1. Customized logo and trademark are warmly-welcomed.
2. Good after-sale services offered.
3. 1 year warranty period, spare parts supply for free.
4. 100% QC inspection before shipment.


Packing & Delivery





1. What devices can your remote control control?

Generally speaking, as long as the electric control of construction machinery equipment, our remote control, can be seen as, we are specialized in making industrial wireless remote control, facing a wide range of equipment.

2. What are the functions of your crane remote control?

We have remote control corresponding to the requirements of crane machinery and equipment in various situations, such as single hook and single speed crane, which has fast and slow speed up and down for single hook, no fast and slow speed in East, West, North and south, and fast and slow speed in each direction for single hook up, down, East, West, North and south.

3. Is the function and price of your remote control related to the tonnage of crane? Is it related to motor power?

Answer: the function of the remote control has nothing to do with the tonnage, nor with the motor power of the crane, only with the number of actions.

4. Can your remote control control the variable frequency crane?

Yes, the frequency conversion crane is a stepless speed regulation control mode. Like an automatic car, the larger the accelerator is, the faster the speed is. There is no need to engage the gear.

5. Is the remote control sensitive? Is there any time delay?

During the operation of the remote control, it has instantaneous and immediate response, the execution time difference is 20-40ms, 1 second is equal to 1000ms, and the signal sensitivity at the receiver end is - 110dbm. Macroscopic judgment with naked eyes, the action of the device end is generated at the moment of key triggering, basically without time difference.

6. How far is your remote control? Can you get closer? Are there any farther ones?

The regular one is 100 meters, but it can be customized for further distance, such as 250 meters, 500 meters, 800 meters, 1000 meters, 1500 meters, 2000 meters, etc. the corresponding distance can be customized according to the actual demand.


industrial remote control


To provide quality products at the same time to improve after-sales support


An independent R & D and design company with ten years of technology accumulation, which can be quickly customized.


We have own assem- bling factory and mold factory.


Professional team to provide you with efficient service.



Contact Details
Nanjing Dihuai Electronic Technology Co., Ltd.

Contact Person: Mr. Zhu

Tel: +8618120197560

Fax: 86-025-5882-9997

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