You do not currently have all cookies enabled. Please, change their setting.
Change
Keep
Romania
Flag for en language
RON
Prices without VAT
Cart
0,00 RON RON
Products Manufacturers New arrivals and Deals Articles Contact About us Samples

Notice

You are currently browsing the website for customers from Romania. We recommend switching to the United States version of the site, optimized for your region.
Romania
Flag for en language
RON 
Prices without VAT
Categories
Communication Modules   Communication Modules
(5779)
Power Supplies   Power Supplies
(17876)
Semiconductors   Semiconductors
(25860)
Optoelectronics and Sound   Optoelectronics and Sound
(12797)
Embedded Systems   Embedded Systems
(3197)
Passive Components   Passive Components
(13231)
Electromechanical Components   Electromechanical Components
(82657)
Cables and Cords   Cables and Cords
(3246)
Test & Measurement   Test & Measurement
(4555)
Tools   Tools
(9141)
Enclosures and Hardware   Enclosures and Hardware
(13062)
Automation   Automation
(2209)

Optoelectronics and Sound

(12797)
Optoelectronics and Sound
Choose from category Optoelectronics and Sound. Our offer includes 12797 types from 81 manufacturers.
SOS electronic is an authorized distributor of KINGBRIGHT, DISPLAY VISIONS, WINSTAR, BOLYMIN, 4D SYSTEMS.

Available filters

Manufacturer

Hide Reset
Optocouplers
Optocouplers
(147)
without categories
Optical Sensors
Optical Sensors
(121)
Photodiodes (19)
Infrared (IR) Phototransistors (46)
Infrared (IR) Detectors (7)
IrDA Components (2)
Slotted Optocouplers (32)
more categories
Reflective Optocouplers (5)
Photoresistors (8)
PIR Sensors (2)
LEDs
LEDs
(5388)
Standard LEDs (3379)
Flashing LEDs (44)
LEDs with Resistor (51)
High-Power LEDs (257)
LED Bars, Indicator, Others (1255)
more categories
UV LEDs, Infrared (IR) LEDs (96)
Laser Diodes (4)
LED Bulbs (11)
Accessories for LEDs (291)
Displays
Displays
(5831)
LED Displays (2651)
LCD Displays and Modules (962)
TFT Modules (1401)
OLED Modules (462)
e-Paper Displays (28)
more categories
Other Displays (16)
Accessories for Displays (311)
Optical Fibre Cables Components
Optical Fibre Cables Components
(22)
without categories
Bulbs and Glow Lamps
Bulbs and Glow Lamps
(44)
Bulbs (32)
Halogen Bulbs (6)
Fluorescent Tubes (6)
Cameras
Cameras
(23)
without categories
Speakers
Speakers
(382)
Speakers - Low Range /Woofers (63)
Speakers - Midrange (12)
Speakers - High Range /Tweeter (34)
Wideband Speakers (176)
Speakers for Car (14)
more categories
Miniature Speakers (35)
100V Speakers (48)
Loudspeakers
Loudspeakers
(70)
Loudspeaker Kits (69)
Headphones (1)
Accessories for Speakers
Accessories for Speakers
(277)
Crossovers for Speakers (88)
Grilles for Speakers (45)
Bass-reflex Tubes (8)
Other Accessories for Speakers (136)
Transducers and Buzzers
Transducers and Buzzers
(429)
Piezoelectric Transducer without Driver (44)
Piezoelectric Buzzer with Driver (352)
Electromechanic Transducer AC (13)
Electromechanic Buzzer DC (10)
Ultrasound Transducer (10)
Sirens
Sirens
(48)
without categories
Microphones
Microphones
(15)
without categories
Filters you turned off
FILTERS

Available filters

Manufacturer

Hide Reset
Optocouplers
Optocouplers
(147)
without categories
Optical Sensors
Optical Sensors
(121)
Photodiodes (19)
Infrared (IR) Phototransistors (46)
Infrared (IR) Detectors (7)
IrDA Components (2)
Slotted Optocouplers (32)
more categories
Reflective Optocouplers (5)
Photoresistors (8)
PIR Sensors (2)
LEDs
LEDs
(5388)
Standard LEDs (3379)
Flashing LEDs (44)
LEDs with Resistor (51)
High-Power LEDs (257)
LED Bars, Indicator, Others (1255)
more categories
UV LEDs, Infrared (IR) LEDs (96)
Laser Diodes (4)
LED Bulbs (11)
Accessories for LEDs (291)
Displays
Displays
(5831)
LED Displays (2651)
LCD Displays and Modules (962)
TFT Modules (1401)
OLED Modules (462)
e-Paper Displays (28)
more categories
Other Displays (16)
Accessories for Displays (311)
Optical Fibre Cables Components
Optical Fibre Cables Components
(22)
without categories
Bulbs and Glow Lamps
Bulbs and Glow Lamps
(44)
Bulbs (32)
Halogen Bulbs (6)
Fluorescent Tubes (6)
Cameras
Cameras
(23)
without categories
Speakers
Speakers
(382)
Speakers - Low Range /Woofers (63)
Speakers - Midrange (12)
Speakers - High Range /Tweeter (34)
Wideband Speakers (176)
Speakers for Car (14)
more categories
Miniature Speakers (35)
100V Speakers (48)
Loudspeakers
Loudspeakers
(70)
Loudspeaker Kits (69)
Headphones (1)
Accessories for Speakers
Accessories for Speakers
(277)
Crossovers for Speakers (88)
Grilles for Speakers (45)
Bass-reflex Tubes (8)
Other Accessories for Speakers (136)
Transducers and Buzzers
Transducers and Buzzers
(429)
Piezoelectric Transducer without Driver (44)
Piezoelectric Buzzer with Driver (352)
Electromechanic Transducer AC (13)
Electromechanic Buzzer DC (10)
Ultrasound Transducer (10)
Sirens
Sirens
(48)
without categories
Microphones
Microphones
(15)
without categories
Filters you turned off
List of results: (12797)
Sort by
 
 
 
7 8 9 10 11
image
type / description
Ord.number  category 
manufacturer
Availability
Additional stock
price/pc excl. VAT
DC-10 GWA KINGBRIGHT

DC-10 GWA
Ask for sample
LED Bars, Indicator, Others
LED Bar Graph 10xGreen 568nm 9,5mcd/10mA
More info dc10.pdf
Ord. No. 12198
S
Manufacturer KINGBRIGHT
Manufacturer KINGBRIGHT
190 pcs in stock
5620 pcs in 5-15 days
1 pcs+
10,83 RON
2 pcs+
9,86 RON
20 pcs+
8,33 RON
60 pcs+
7,87 RON
220 pcs+
7,36 RON
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
DC-10 YWA KINGBRIGHT

DC-10 YWA
Ask for sample
LED Bars, Indicator, Others
LED Bar Graph 10xYellow 588nm 9mcd/10mA
More info dc10.pdf
Ord. No. 12409
S
Manufacturer KINGBRIGHT
Manufacturer KINGBRIGHT
282 pcs in stock
2880 pcs in 5-15 days
1 pcs+
10,93 RON
2 pcs+
9,96 RON
20 pcs+
8,43 RON
60 pcs+
7,92 RON
200 pcs+
7,61 RON
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
DC 56-11 GWA KINGBRIGHT

DC 56-11 GWA
Ask for sample
7-Segment LED Displays
LED Display 7-segment 2-digit 0.56"(14.22mm) Green 568nm
More info DC56-11GWA(Ver.15A)....
Ord. No. 11969
S
Manufacturer KINGBRIGHT
Manufacturer KINGBRIGHT
204 pcs in stock
1860 pcs in 5-15 days
1 pcs+
10,32 RON
2 pcs+
9,40 RON
20 pcs+
7,97 RON
60 pcs+
7,46 RON
220 pcs+
7,00 RON
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
DEM128064G1FGH-PW DISPLAY ELEKTRONIK

DEM128064G1FGH-PW
Ask for sample
Graphic LCD Modules
LCM Graphic 128×64 FSTN LED Backlight
More info DEM128064G1FGH-PW.pd...
Ord. No. 384992
S
Manufacturer DISPLAY ELEKTRONIK
Manufacturer DISPLAY ELEKTRONIK
3 pcs in stock
-
1 pcs+
48,79 RON
2 pcs+
45,51 RON
10 pcs+
41,79 RON
40 pcs+
38,16 RON
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
DK 97/8 (50210) VISATON

DK 97/8 (50210)
Wideband Speakers
Horn Speaker 8Ohm 6/10W 380-20000Hz IP67 D97x66mm
More info DK97_50210.pdf
Ord. No. 237079
S
Manufacturer VISATON
Manufacturer VISATON
1 pcs in stock
-
1 pcs+
492,51 RON
4 pcs+
462,36 RON
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
DL 10/100V (50111) VISATON

DL 10/100V (50111)
100V Speakers
Ceiling Speaker 100V 75-20000Hz D135x76 IP54
More info DL10_50111.pdf
Ord. No. 46404
S
Manufacturer VISATON
Manufacturer VISATON
4 pcs in stock
-
1 pcs+
220,71 RON
4 pcs+
207,43 RON
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
DL 18/2 T 8Ohm (50100) VISATON

DL 18/2 T 8Ohm (50100)
100V Speakers
Loudspeaker 8Ohm 50/70W 50-20000Hz D216x65
More info DL18-2T_50100.pdf
Ord. No. 46399
S
Manufacturer VISATON
Manufacturer VISATON
2 pcs in stock
-
1 pcs+
296,83 RON
4 pcs+
278,95 RON
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
DLC2/6SURKD KINGBRIGHT

DLC2/6SURKD
Ask for sample
Standard LEDs
LED 20mm Red 630nm 900mcd/40mA 120°
Ord. No. 387420
S
Manufacturer KINGBRIGHT
Manufacturer KINGBRIGHT
250 pcs in stock
237 pcs in 5-15 days
1 pcs+
10,22 RON
164 pcs+
9,55 RON
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
EA 94998-WIFIBT DISPLAY VISIONS

EA 94998-WIFIBT
Accessories for Displays
Application PCB for uniTFTs020/035/043, WiFi/Bluetooth Interface (ESP32-WROOM-32) and Reg.5-28V
More info demopacke.pdf
Ord. No. 375314
S
Manufacturer DISPLAY VISIONS
Manufacturer DISPLAY VISIONS
2 pcs in stock
-
1 pcs+
490,97 RON
3 pcs+
472,58 RON
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
EA 9780-4USB DISPLAY VISIONS

EA 9780-4USB
Accessories for Displays
LCM Graphic USB-Testboard for EA DOG and E-Paper Series Display
More info EA9780-4usb.pdf
Ord. No. 310657
S
Manufacturer DISPLAY VISIONS
Manufacturer DISPLAY VISIONS
2 pcs in stock
-
1 pcs+
277,93 RON
2 pcs+
266,18 RON
6 pcs+
256,47 RON
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
EA 9781-2USB DISPLAY VISIONS

EA 9781-2USB
Accessories for Displays
OLED Quick test via USB
More info 9781-2usb and startO...
Ord. No. 389210
S
Manufacturer DISPLAY VISIONS
Manufacturer DISPLAY VISIONS
1 pcs in stock
-
1 pcs+
348,43 RON
5 pcs+
315,74 RON
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
EA DEMOPACK-LAN DISPLAY VISIONS

EA DEMOPACK-LAN
TFT Modules
Intelligent Display Module 2,8" + Application PCB + LAN Interface (ESP32) and Reg.5-28V
Ord. No. 375390
S
Manufacturer DISPLAY VISIONS
Manufacturer DISPLAY VISIONS
1 pcs in stock
-
1 pcs+
648,84 RON
3 pcs+
607,97 RON
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
EA DEMOPACK-WIFIBT DISPLAY VISIONS

EA DEMOPACK-WIFIBT
TFT Modules
Intelligent Display Module 2,8"+Application PCB+WiFi/Bluetooth Interface (ESP32) and Reg.5-28V
Ord. No. 375310
S
Manufacturer DISPLAY VISIONS
Manufacturer DISPLAY VISIONS
1 pcs in stock
-
1 pcs+
648,84 RON
3 pcs+
607,97 RON
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
EA DIP128J-6N5LWTP (EA DIP128J6N5LWT) DISPLAY VISIONS

EA DIP128J-6N5LWTP (EA DIP128J6N5LWT)
Graphic LCD Modules
LCM Graphic 128x64 FSTN Black, LED Backlight +TP
More info edip128-6e.pdf
Ord. No. 48403
S
Manufacturer DISPLAY VISIONS
Manufacturer DISPLAY VISIONS
3 pcs in stock
-
1 pcs+
648,84 RON
3 pcs+
607,97 RON
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
EA DIP205B-4NLW DISPLAY VISIONS

EA DIP205B-4NLW
Alphanumeric Standard LCD Modules
LCM char. 4x20 Blue, LED Backlight DIP
More info dip205-4e.pdf
Ord. No. 389308
S
Manufacturer DISPLAY VISIONS
Manufacturer DISPLAY VISIONS
37 pcs in stock
-
1 pcs+
155,31 RON
2 pcs+
151,23 RON
12 pcs+
136,41 RON
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
EA DIP205G-4NLED DISPLAY VISIONS

EA DIP205G-4NLED
Alphanumeric Standard LCD Modules
LCM char. 4x20 STN Yellow/Green, LED Backlight DIP
More info dip205-4e.pdf
Ord. No. 391314
S
Manufacturer DISPLAY VISIONS
Manufacturer DISPLAY VISIONS
10 pcs in stock
-
1 pcs+
139,48 RON
2 pcs+
132,83 RON
12 pcs+
122,62 RON
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
EA DIP205J-4NLW DISPLAY VISIONS

EA DIP205J-4NLW
Alphanumeric Standard LCD Modules
LCM char. 4x20 STN Black, LED Backlight, 3,3V DIP
More info dip205-4e.pdf
Ord. No. 391320
S
Manufacturer DISPLAY VISIONS
Manufacturer DISPLAY VISIONS
103 pcs in stock
-
1 pcs+
156,85 RON
2 pcs+
152,76 RON
12 pcs+
137,43 RON
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
EA DIPS082-HN DISPLAY VISIONS

EA DIPS082-HN
Ask for sample
Alphanumeric Standard LCD Modules
LCM char. 2x8 STN Grey DIP
More info dips082e.pdf
Ord. No. 48382
S
Manufacturer DISPLAY VISIONS
Manufacturer DISPLAY VISIONS
28 pcs in stock
-
1 pcs+
69,99 RON
5 pcs+
64,37 RON
25 pcs+
59,78 RON
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
EA DIPS082-HNLED DISPLAY VISIONS

EA DIPS082-HNLED
Ask for sample
Alphanumeric Standard LCD Modules
LCM char. 2x8 STN Yellow/Green, LED Backlight DIP
More info dips082e.pdf
Ord. No. 49798
S
Manufacturer DISPLAY VISIONS
Manufacturer DISPLAY VISIONS
31 pcs in stock
-
1 pcs+
77,15 RON
5 pcs+
71,02 RON
25 pcs+
64,37 RON
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
EA DOGL128B-6 DISPLAY VISIONS

EA DOGL128B-6
Graphic LCD Modules
LCM Graphic 128x64 STN Blue
More info dogl128-6e.pdf
Ord. No. 69512
S
Manufacturer DISPLAY VISIONS
Manufacturer DISPLAY VISIONS
149 pcs in stock
-
1 pcs+
105,76 RON
2 pcs+
100,65 RON
16 pcs+
91,96 RON
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
EA DOGL128E-6 DISPLAY VISIONS

EA DOGL128E-6
Graphic LCD Modules
LCM Graphic 128x64 STN Yellow/Green
More info dogl128-6e.pdf
Ord. No. 69513
S
Manufacturer DISPLAY VISIONS
Manufacturer DISPLAY VISIONS
132 pcs in stock
(25. Jul 2025: 100 pcs)
-
1 pcs+
106,27 RON
2 pcs+
101,16 RON
16 pcs+
92,47 RON
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
EA DOGL128L-6 DISPLAY VISIONS

EA DOGL128L-6
Ask for sample
Graphic LCD Modules
LCM Graphic 128x64 STN Yellow/Green
More info dogl128-6e.pdf
Ord. No. 69515
S
Manufacturer DISPLAY VISIONS
Manufacturer DISPLAY VISIONS
70 pcs in stock
-
1 pcs+
52,62 RON
2 pcs+
49,20 RON
16 pcs+
43,63 RON
32 pcs+
42,61 RON
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
EA DOGL128S-6 DISPLAY VISIONS

EA DOGL128S-6
Graphic LCD Modules
LCM Graphic 128x64 FSTN Black
More info dogl128-6e.pdf
Ord. No. 69517
S
Manufacturer DISPLAY VISIONS
Manufacturer DISPLAY VISIONS
7 pcs in stock
-
1 pcs+
121,08 RON
2 pcs+
115,46 RON
16 pcs+
102,69 RON
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
EA DOGL128W-6 DISPLAY VISIONS

EA DOGL128W-6
Ask for sample
Graphic LCD Modules
LCM Graphic 128x64 FSTN White
More info dogl128-6e.pdf
Ord. No. 69518
S
Manufacturer DISPLAY VISIONS
Manufacturer DISPLAY VISIONS
0 pcs (available soon)
(9. May 2025: 384 pcs)
(20. Jun 2025: 116 pcs)
(8. Aug 2025: 500 pcs)
-
1 pcs+
88,39 RON
5 pcs+
81,23 RON
16 pcs+
76,64 RON
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
EA DOGM081B-A DISPLAY VISIONS

EA DOGM081B-A
Ask for sample
Alphanumeric Standard LCD Modules
LCM char. 1x8 STN Blue
More info dog-me.pdf
Ord. No. 51746
S
Manufacturer DISPLAY VISIONS
Manufacturer DISPLAY VISIONS
2 pcs in stock
-
1 pcs+
67,44 RON
5 pcs+
61,82 RON
20 pcs+
57,73 RON
36 pcs+
55,18 RON
Bulk discounts
Get Quote
  • ADD TO CART
  • Get Quote
  • Add to favorites
  • Add to watchdog
  • Add item to compare
7 8 9 10 11
We ship the goods with the following carriers
You can pay using these payment methods
We accept payment by credit cards
© SOS electronic s.r.o. 1991-2025 | Created by © bart.sk
Do you agree with cookies being stored?
Welcome to the SOS electronic website. Before you enter our online world, we would like to ask you to allow us to store cookies on your browser. Your consent will help us view the site without error, measure its performance, and track additional statistics. Apart from that, we can bring you an offer of our products and services, literally tailor-made. We also provide cookies to third parties. However, you are definitely safe with us.
The proper operation of the website
More stable technical control
Better marketing offer

More about cookies
More about personal data processing

Necessary Only selected Accept all cookies
Change the settings
Country
Select the country you are located in to receive relevant information and services tailored to your region.
Choose a language
Select your preferred language for displaying website content and communicating with our support.
Flag for sk languageFlag for cz languageFlag for hu languageFlag for en languageFlag for de languageFlag for ro languageFlag for pl languageFlag for it languageFlag for es languageFlag for fr language
Currency
Select the currency in which you want to see product prices. This way, we ensure you see current prices tailored to your needs.
Show prices with VAT
Select whether you want to display prices with or without VAT to have a better overview of costs.
Prices without VAT Prices incl. VAT