Dongguan Zhiding Electronics Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of smd 2835 850nm ir emitter 15 angle in China, also supports customized service. If you're going to wholesale advanced smd 2835 850nm ir emitter 15 angle made in China, welcome to get quotation from our factory. Also, 2 years warranty is available.
Products Description
SMD 2835 850nm IR Emitter 15° for Photoelectric Sensors
Part Number:AL-S2835I85-07-1DIE
This SMD 2835 850nm Infrared Emitter is a high-reliability surface-mount infrared light source purpose-built for photoelectric sensors, infrared detection, and short-range sensing applications. Featuring a standard 2835 package with a 15° narrow-angle lens, it delivers focused, directional infrared energy for IR through-beam sensors, reflective detection systems, and active sensing modules-making it an ideal choice for security monitoring, smart home devices, and industrial automation equipment.
Key Specifications
| Item | Details |
|---|---|
| Model | AL-S2835I85-07-1DIE |
| Package | SMD 2835 |
| Center Wavelength | 850nm (Near-Infrared) |
| Viewing Angle | 15° (Narrow Beam) |
| Forward Voltage | 1.3–2.0V @ 250mA |
| Radiant Intensity | 250–400mW/sr @ 250mA |
| Lens Color | Water Clear (High Transmittance) |
| Dimension Tolerance | ±0.25mm |

Key Advantages
1.High Current Handling for High-Power Sensing.
2.Stable Performance with Low Degradation.
3.15° Narrow Beam for Precise Directional Output.
4.Standard SMD 2835 Package for Automated Assembly.
5.Wide Voltage Compatibility for Flexible Circuit Design.
Typical Applications
1.Photoelectric sensors, IR through-beam/reflective detection modules.
2.Security camera IR illumination, short-range human presence sensing.
3.Smart home feeling switches, automatic door control units.
4.Industrial automation positioning, counting, and limit detection devices.
5.IR ranging, gesture recognition, and other near-infrared sensing solutions.

Product Dimensions Size




FAQ
Q1. How long of your delivery time?
A: 5-7 days for samples, 1-2 weeks for formal order.
Q2. Can you provide customization and OEM service?
A:Yes, we offer customization and OEM service, please tell us your requirements clearly.
Q3. What chip you usually use for your led?
A:Normally we use Taiwan chip. We will choose suitable chip for different leds.
Q4. What is your main products?
A: Dongguan Zhiding Electronics Technology Co., LTD is a high-tech enterprise specialized in manufacturing, designing and selling high quality LED lighting and LED related products. We have SMD LEDs, Dip leds, High Power LEDs, Piranha LEDs, IR LEDs and UV LEDs and so on. Welcome to receive your inquiry.
Q5. Will you deliver the right goods as ordered? How can I trust you?
A :Yes, we will. The core of our company cuiture is honesty and credit. We warm welcome customer or his agent or his 3nd party come to our factory for detail checking. We protect the customer's design, sales area competition, ideas of design and all of your provate information.
In addition to this15 angle 850nm version, we also manufacture SMD 2835 IR LEDs with 940nm for broader coverage needs. If you're looking for a wider beam option for your photoelectric sensor or IR application, feel free to reach out to our team for detailed specs, samples, and custom solutions.

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