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OEM PCB/PCBA Speaker Circuit Board One-Stop Design
[Mar 22, 2025]
Discover the ultimate in tailored electronics with our Diversified Customized PCB/PCBA Speaker Circuit Board One-stop Design. Created with a meticulous focus on multifaceted control demands, this product exemplifies ...
Company: KTB Jilin Technology Co., Ltd.
China Electronics PCB Assembly/PCBA Universal Adjustable Cement Resistance False Load Board ...
[Mar 22, 2025]
Universal product, output aging test false load. Onboard 1 set of 2 10W15 ohm cement resistors, supporting parallel and series modes through jumper settings. When connected in parallel, the maximum resistance is ...
Company: KTB Jilin Technology Co., Ltd.
Wholesale PCB Assembly /PCBA Manufacturer Multi Functional USB Control Terminal Shtusb-Ult
[Mar 22, 2025]
Universal product, multifunctional USB integrated terminal. Onboard a 4-port USB HUB chip, used to expand one USB port into four ports. Port 1 is converted into a TTL serial port/RS232 DB9 port through a serial ...
Company: KTB Jilin Technology Co., Ltd.
China PCB Assembly/PCBA Multi Functional Music Amplifier Board Manufacturing Shtsnd-Mut
[Mar 22, 2025]
Customized products for verifying the functionality of Bluetooth playback module and GD3800D voice module. Built in dual channel stereo amplifier circuit, with a maximum power of 18W, can drive 4 Euro 8W bookshelf ...
Company: KTB Jilin Technology Co., Ltd.
China Wholesale Electronics PCB/PCBA Manufacturer Universal Multi-Channel Control Board Shtsrv-Mut
[Mar 22, 2025]
Semi customized products are designed for fully functional simulation projects, while retaining a certain degree of universality while meeting project requirements. It can simultaneously drive 4-channel three wire ...
Company: KTB Jilin Technology Co., Ltd.
China Wholesale PCB/PCBA Design Multi Functional USB Control Terminal Board Shtusb-Ult
[Mar 22, 2025]
Universal product, multifunctional USB integrated terminal. Onboard a 4-port USB HUB chip, used to expand one USB port into four ports. Port 1 is converted into a TTL serial port/RS232 DB9 port through a serial ...
Company: KTB Jilin Technology Co., Ltd.
China Wholesale Electronics PCB/PCBA Manufacturer Universal Adjustable Fake Load Board Shttbd-Mut
[Mar 22, 2025]
Universal product, output aging test false load. Onboard 1 set of 2 10W15 ohm cement resistors, supporting parallel and series modes through jumper settings. When connected in parallel, the maximum resistance is ...
Company: KTB Jilin Technology Co., Ltd.
Integrated Function Single Channel Lithium Battery Charging PCB/PCBA Board Design and Manufacturing
[Mar 10, 2025]
This product is a highly integrated and customizable product. Equipped with a single channel 18650 lithium battery charging module, supporting wide voltage charging, with an input voltage range covering 9V to 18V. ...
Company: KTB Jilin Technology Co., Ltd.
Professional Relay Control Design Shtrly-06xtrug Universal PCB/PCBA Board
[Mar 10, 2025]
This product is a universal product. Onboard 6-channel Huike 4100 12V DC pure copper contact relay. By using a fixed communication protocol, it is possible to operate the on/off actions of external 6-channel ...
Company: KTB Jilin Technology Co., Ltd.
Professional Universal Relay Controller Upgraded PCB/PCBA Design Model Shtrly-Go4-V2
[Mar 10, 2025]
SHTRLY-GO4-V2 is a universal product. Compared to the V1 version, this product has optimized the power supply scheme by replacing the LDO mode with a switch mode power supply mode, which can output a maximum ...
Company: KTB Jilin Technology Co., Ltd.
One-Stop Universal Relay Controller PCB/PCBA Manufacturing Model Shtrly-Go4-V2
[Mar 10, 2025]
SHTRLY-GO4-V2 is a universal product. Compared to the V1 version, this product has optimized its power supply scheme by using a switch mode power supply instead of the original LDO method. While reducing losses, ...
Company: KTB Jilin Technology Co., Ltd.
Customized PCB/PCBA Product Three Channel Delay Relay Model Shtrly-Thd
[Mar 10, 2025]
SHTRLY-THD customized product, independently developed as a signal device to replace time relays for specific customer needs, aiming to extend service life and reduce transportation loss rate. Its main function is ...
Company: KTB Jilin Technology Co., Ltd.
One-Stop PCB/PCBA Design Professional Cardiopulmonary Resuscitation Board Shtxfx-USB
[May 29, 2025]
This product is a highly integrated and customizable device. As a control board for cardiopulmonary resuscitation models, its main function is to accurately control the cardiopulmonary resuscitation model and fully ...
Company: KTB Jilin Technology Co., Ltd.
One-Stop Universal Relay Controller PCB/PCBA Design and Manufacturing Shtrly-Go4-V1
[Mar 13, 2025]
SHTRLY-GO4-V1 is a universal product with a built-in 4-channel Songle relay. By using a fixed communication protocol, it is possible to perform on/off operations on 4-channel relays. This product comes with two ...
Company: KTB Jilin Technology Co., Ltd.
Customized PCB/PCBA Manufacturing Three Channel Delay Relay Model Shtrly-Thd
[Mar 10, 2025]
SHTRLY-THD customized product, independently developed as a signal system to replace time relays to meet specific customer needs, aiming to extend service life and reduce transportation loss rate. Its main ...
Company: KTB Jilin Technology Co., Ltd.
Customized PCB/PCBA Design Full Function Simulation Human Project Board Shtsim-Man
[Mar 10, 2025]
SHTSIM-MAN customized product is a main control board designed specifically for fully functional simulation projects. It is responsible for receiving and parsing software instructions from the upper computer, and ...
Company: KTB Jilin Technology Co., Ltd.
China Wholesale Electronics PCB Assembly/PCBA Multi Functional Music Amplifier Control Board ...
[May 29, 2025]
Customized products specifically designed to verify the functionality of Bluetooth playback modules and GD3800D voice modules. Built in dual channel stereo amplifier circuit, with a maximum power of 18W, easily ...
Company: KTB Jilin Technology Co., Ltd.
China Multi Functional Music Amplifier Printed Circuit Board PCB/PCBA Manufacturing
[Mar 22, 2025]
Customized product for supporting SHTSND-MUT to achieve audio playback process control function. Two sets of button networks on board, both using resistance voltage division AD mode. By dividing the voltage ...
Company: KTB Jilin Technology Co., Ltd.
Best-Selling Equipment Plansifter Machine Wheat Cassava Flour Mill Roller Machinery
[Nov 24, 2025]
Product Description FSFJ Double Plansifter Rui Yi brand plansifter is the domestic advanced level of screening products. The main body of the product is made of high quality alloy steel, the steel plate elongation ...
Company: Liaoyuan Ruiyi Grain Machinery Mannufacture Co., Ltd.
Vy Optical Glass Bk7 UV Grade Fused Silica 50: 50 Pbs Beamsplitter Cube/Beam Splitter Prism
[Jan 04, 2026]
Product Description Optical Beamsplitter Cube is a more sophisticated type consisting of two right- angle prisms cemented together at their hypotenuse faces. The cemented face of one prism is coated. Before cementing, ...
Company: VY Optoelectronics Co., Ltd.
