Agricultural irrigation
Pump switching for everyday field work.

Handheld remote switching and on-device control. A practical way to manage compatible irrigation equipment.
Wireless remote switch · HT-9220KG series
External-antenna configuration shown¹ Motor and resistive load limits differ. ² Range depends on environment, obstacles and interference. See specifications and configuration notes below.
For irrigation and garden watering, a handheld switch puts compatible pump control within reach.

Pump switching for everyday field work.

Control compatible watering equipment.

Explore compatible fans and aeration equipment.

Use the matching handheld remote to switch equipment. The learning-code design supports pairing a compatible remote.


When the remote is not nearby or its battery is depleted, operate the switch with the receiver’s own button.

The series offers 1000, 2000, 3000 and 5000 m open-area configurations. Choose by SKU; walls, terrain and radio interference can reduce actual range.
Extend the handheld antenna during use. Confirm the suitable receiver and antenna configuration for your site.
Range varies by SKU and installation.
Operating voltage range of the controller.
A component rating, not a universal motor-load rating.
Keep separate from the below-2000 W pump/motor limit.
Confirm the motor nameplate, starting current, supply and protection before selection. The wide supply range is not a voltage-stabilization function for connected equipment.
Compare range, remote style and receiver antenna. Select a configuration to see its product image and details.

HT-9220KG-1
The 1000m configuration pairs the compact remote with a receiver-mounted helical antenna.
The 2000m configuration retains the compact remote and adds a separate receiver antenna with a base and cable.
The USB version of the 3000m configuration pairs a rechargeable long-body remote with the on-device helical antenna.
The 3000m configuration uses a long-body remote with rectangular buttons and a receiver-mounted helical antenna.
The USB version of the 5000m configuration combines a rechargeable long-body remote with the external antenna and base.
The 5000m configuration combines the long-body remote with a separate receiver antenna and base.
Range and USB charging follow the product list; remote style and antennas follow the matching catalog images. Compact-remote dimensions and battery specifications do not apply to the long-body or USB remotes.
Download selected product image ↓HT-9220KG
Base-model reference, from the supplied product detail sheet. Dimensions are approximate.

The sliding protective cover is marked (1), (2), (3) and (4).
① ② Supply in · ③ ④ Load out
Screw-terminal connections using a screwdriver.

Mains voltage. Isolate the supply before installation. Wiring must be completed by a qualified electrician following the markings on the actual unit. Do not open the housing.
Yes. The receiver has an on-device switch button for local control.
Yes. Obstacles attenuate radio signals. The series spans 1000–5000m in open areas depending on SKU; this is not a guaranteed distance through walls.
Select for the actual load type, nameplate and starting current. The supplied guide specifies pumps and motors below 2000W and resistive loads of 5000W separately.
This page describes handheld remote and on-device control. For App and WeChat operation, explore the HT-2401G mobile-control series and confirm local compatibility.
Share your equipment nameplate, operating distance and installation environment. Confirm antenna, accessories and version-specific ratings before ordering.
Prepare your pump specifications, market and control distance. Start a product-selection or distributor enquiry.
Compare practical range, network requirements, shared access, multi-device control and scheduling to choose for on-site work or off-site management.