China through hole optocoupler Manufacturers Factory Suppliers

We have multiple for CT817, SOP 4 Transistor Optocoupler, SOP 4 Optocoupler production lines and multiple departments, including R&D center, production management department, quality department and manufacturing department.In recent years, our company has continuously increased investment, built a large-scale production and manufacturing base, continuously carried out scientific and technological innovation, deeply developed automation and integration technology, promoted the company's product upgrading and provided customers in the through-hole optocoupler industry with Premium solution. We take pride in our ability to adapt to changing market conditions and are committed to providing our customers with the most up-to-date solutions available. You can count on us for exceptional quality and service. Our company's three basic beliefs include: respect for the individual, service to the customer, and the pursuit of excellence. We always adhere to the principle of quality first, and create a good reputation in terms of product quality, technical guarantee and customer service. We are committed to compliance with all relevant laws and regulations.
  • SOP 4 Optocoupler
    TD817 SOP4 Optocoupler Belong to SOP 4 Optocoupler
    The TD817 series combine an AlGaAs infrared emitting diode as the emitter which is optically coupled to a silicon planar phototransistor...
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  • SOP4 RP TRIAC
    The TDM301X and TDM302X and TDM305X and TDM307X series combine an AlGaAs infrared emitting diode as the emitter which is optically coupled to a monolithic silicon random-phase photo triac in a...
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  • IGBT Driver Gate
    The TDL341 series Photocoupler is ideally suited for driving power IGBTs and MOSFETs used in motor control inverter applications and inverters in power supply system. It contains an AlGaAs LED...
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  • DIP 4 Optocoupler
    TD816 belongs to DC Input, Photoelectric Crystal coupler DIP 4 Optocoupler
    The TD816X1 series combine an AlGaAs infrared emitting diode as the emitter which is optically coupled to a...
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  • SOP 4 Transistor Optocoupler
    TD356 series provide the most stable isolation belong to SOP4 Transistor Optocoupler
    The TD356 series combine an AlGaAs infrared emitting diode as the emitter which is optically coupled to...
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  • L SOP 4 Optocoupler
    1018 LSOP 4 Optocoupler DC Input Photo Transistor Coupler
    The TD1018 series combine an AlGaAs infrared emitting diode as the emitter which is optically coupled to a silicon planar...
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  • S SOP 4 Optocoupler
    TD217 DC Input, Photo Transistor Coupler belong to SSOP4 Optocoupler.
    The TD217 series combine an AlGaAs infrared emitting diode as the emitter which is optically coupled to a silicon...
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  • DIP 4 Zero-Cross Optocoupler
    TD3063 belongs to DIP4 Zero Cross Optocoupler Photography Triac optical coupler
    The TD303X-4L, TD304X-4L and TD306X-4L series combine an AlGaAs infrared emitting diode as the emitter...
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  • SOP 4 Random-Phase TRIAC
    The TD301X and TD302X and TD305X and TD307X series combine an AlGaAs infrared emitting diode as the emitter which is optically coupled to a monolithic silicon random-phase photo triac in a plastic...
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  • SOP 4 High Voltage Transistor
    TD351 belongs to SOP4 High Votage Transistor
    The TD351 series combine an AlGaAs infrared emitting diode as the emitter which is optically coupled to a silicon planar phototransistor...
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  • DIP 4 High Voltage Darlington Transistor
    TD852 belongto DIP4 High Voltage DarliangtonTransistor
    The TD852 series combine an AlGaAs infrared emitting diode as the emitter which is optically coupled to a silicon planar darlington...
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  • DIP 8 Optocoupler
    TD3120R DIP 8 Optocoupler DC Input, 2.5A, Gate Driver Photo Coupler
    The TD3120R series combine an AlGaAs infrared emitting diode as the emitter which is optically coupled to an integrated...
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Sarah Pierce star star star star star
We have been working with you for many years and you have always been well known in the industry for your quality products and professional skills.
Sarah Pierce star star star star star
To be responsible, Awkward products are of excellent quality, widely used, and run stably without any problems.
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There are many advantages of this supplier's products. After we cooperated with them, in addition to ensuring product quality as always, we also reduced procurement costs.
Danny Prince star star star star star
As one of our favorite professional manufacturers, the company's customer service and sales personnel are really patient, and we will consider continuing to cooperate in the future.
Danny Prince star star star star star
In order to select long-term partners, we have purchased various similar products, and found that your products have the highest cost performance ratio. We hope that more cooperation can be carried
Danny Prince star star star star star
The quality of the goods is very good, I recommend it to more people!
We strictly control the whole life cycle of our DIP 4 High Voltage Darlington Transistor, for TLP351A, for LTV 355T , promote inspection and confirmation, discover problems, make improvements, and never compromise with any defective products. As one of the leading through-hole optocoupler suppliers in China, we warmly welcome you to buy discount through-hole optocoupler from our factory. All customized products are with high quality and competitive price. For quotation and free sample, contact us now.