Enhance your electronic assemblies with the high-quality LED Circuit Board Indicators from DIALIGHT CORPORATION. Designed for reliable performance and easy integration, these 5mm quad LED indicators are ideal for various industrial and commercial applications.
Key Features:
Multiple color options including Green, Yellow, Red, Orange, and bi-color Red/Green and Yellow/Green
High contrast, UL 94 V-0 rated black housing for durability and safety
Oxygen index of 32% with PBT polymer housing
Housing stand-offs facilitate PCB cleaning and assembly
Solderability compliant with MIL-STD-202F, method 208F
Safe for direct viewing according to IEC 825-1 and EN-60825-1 standards
Available in standard and custom color combinations
Reverse polarity options available (cathode right)
Specifications:
Part Number
LED Color
Absolute Maximum Ratings (T A=25°C)
550-0204-004
Green
550-0304-004
Yellow
550-0404-004
Red
550-0504-004
Red, 5V
550-0704-004
Green, 5V
550-0804-004
Yellow, 5V
550-1104-004
Red (Low Current)
550-1204-004
Yellow (Low Current)
550-1304-004
Green (Low Current)
550-2204-004
Green (High Efficiency)
550-2304-004
Yellow (High Efficiency)
550-2404-004
Red (High Efficiency)
550-2504-004
Orange (High Efficiency)
550-3004-004
Red/Green (Bi-Color)
550-3104-004
Yellow/Green (Bi-Color)
550-5104-004
Red (Super Bright, Diffused)
550-5204-004
Green (Super Bright, Diffused)
550-5304-004
Yellow (Super Bright, Diffused)
550-5504-004
Red (Super Bright, Water Clear)
550-5604-004
Green (Super Bright, Water Clear)
550-5704-004
Yellow (Super Bright, Water Clear)
Additional Models:
Part Number
LED Color
521-9183
Red
521-9284
Yellow
521-9320
Red
521-9321
Yellow
521-9327
Green
521-9246
Red
521-9248
Yellow
521-9250
Green
521-9704
Orange
521-9651
Red/Green
521-9724
Yellow/Green
Mechanical & Electrical Characteristics:
LED protrusion: ±0.04 mm [±0.016]
CBI Housing: ±0.02mm [±0.008]
Reverse voltage: 5V (varies by model)
Forward current: typically 2mA, max 7mA
Peak wavelength: ranges from 565nm to 635nm depending on color
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{"id":10025428418877,"title":"550-3004-004F","handle":"550-3004-004f","description":"\u003ch3\u003eProduct Description: DIALIGHT CORPORATION LED Circuit Board Indicators 5 MMQUAD CBI (Part Number: 550-3004-004F)\u003c\/h3\u003e\n\u003cp\u003eEnhance your electronic assemblies with the high-quality LED Circuit Board Indicators from DIALIGHT CORPORATION. Designed for reliable performance and easy integration, these 5mm quad LED indicators are ideal for various industrial and commercial applications.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMultiple color options including Green, Yellow, Red, Orange, and bi-color Red\/Green and Yellow\/Green\u003c\/li\u003e\n\u003cli\u003eHigh contrast, UL 94 V-0 rated black housing for durability and safety\u003c\/li\u003e\n\u003cli\u003eOxygen index of 32% with PBT polymer housing\u003c\/li\u003e\n\u003cli\u003eHousing stand-offs facilitate PCB cleaning and assembly\u003c\/li\u003e\n\u003cli\u003eSolderability compliant with MIL-STD-202F, method 208F\u003c\/li\u003e\n\u003cli\u003eSafe for direct viewing according to IEC 825-1 and EN-60825-1 standards\u003c\/li\u003e\n\u003cli\u003eAvailable in standard and custom color combinations\u003c\/li\u003e\n\u003cli\u003eReverse polarity options available (cathode right)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eLED Color\u003c\/th\u003e\n\u003cth\u003eAbsolute Maximum Ratings (T A=25°C)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-0204-004\u003c\/td\u003e\n\u003ctd\u003eGreen\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-0304-004\u003c\/td\u003e\n\u003ctd\u003eYellow\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-0404-004\u003c\/td\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-0504-004\u003c\/td\u003e\n\u003ctd\u003eRed, 5V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-0704-004\u003c\/td\u003e\n\u003ctd\u003eGreen, 5V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-0804-004\u003c\/td\u003e\n\u003ctd\u003eYellow, 5V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-1104-004\u003c\/td\u003e\n\u003ctd\u003eRed (Low Current)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-1204-004\u003c\/td\u003e\n\u003ctd\u003eYellow (Low Current)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-1304-004\u003c\/td\u003e\n\u003ctd\u003eGreen (Low Current)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-2204-004\u003c\/td\u003e\n\u003ctd\u003eGreen (High Efficiency)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-2304-004\u003c\/td\u003e\n\u003ctd\u003eYellow (High Efficiency)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-2404-004\u003c\/td\u003e\n\u003ctd\u003eRed (High Efficiency)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-2504-004\u003c\/td\u003e\n\u003ctd\u003eOrange (High Efficiency)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-3004-004\u003c\/td\u003e\n\u003ctd\u003eRed\/Green (Bi-Color)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-3104-004\u003c\/td\u003e\n\u003ctd\u003eYellow\/Green (Bi-Color)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-5104-004\u003c\/td\u003e\n\u003ctd\u003eRed (Super Bright, Diffused)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-5204-004\u003c\/td\u003e\n\u003ctd\u003eGreen (Super Bright, Diffused)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-5304-004\u003c\/td\u003e\n\u003ctd\u003eYellow (Super Bright, Diffused)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-5504-004\u003c\/td\u003e\n\u003ctd\u003eRed (Super Bright, Water Clear)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-5604-004\u003c\/td\u003e\n\u003ctd\u003eGreen (Super Bright, Water Clear)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-5704-004\u003c\/td\u003e\n\u003ctd\u003eYellow (Super Bright, Water Clear)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Models:\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eLED Color\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e521-9183\u003c\/td\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e521-9284\u003c\/td\u003e\n\u003ctd\u003eYellow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e521-9320\u003c\/td\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e521-9321\u003c\/td\u003e\n\u003ctd\u003eYellow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e521-9327\u003c\/td\u003e\n\u003ctd\u003eGreen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e521-9246\u003c\/td\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e521-9248\u003c\/td\u003e\n\u003ctd\u003eYellow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e521-9250\u003c\/td\u003e\n\u003ctd\u003eGreen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e521-9704\u003c\/td\u003e\n\u003ctd\u003eOrange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e521-9651\u003c\/td\u003e\n\u003ctd\u003eRed\/Green\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e521-9724\u003c\/td\u003e\n\u003ctd\u003eYellow\/Green\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMechanical \u0026amp; Electrical Characteristics:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLED protrusion: ±0.04 mm [±0.016]\u003c\/li\u003e\n\u003cli\u003eCBI Housing: ±0.02mm [±0.008]\u003c\/li\u003e\n\u003cli\u003eReverse voltage: 5V (varies by model)\u003c\/li\u003e\n\u003cli\u003eForward current: typically 2mA, max 7mA\u003c\/li\u003e\n\u003cli\u003ePeak wavelength: ranges from 565nm to 635nm depending on color\u003c\/li\u003e\n\u003cli\u003eLuminous intensity: minimum 1.2 mcd, typical 1.8-2 mcd\u003c\/li\u003e\n\u003cli\u003eViewing angle: 50° (typical)\u003c\/li\u003e\n\u003cli\u003eSoldering temperature: 260°C for 5 seconds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Details:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: 550-3004-004F\u003c\/li\u003e\n\u003cli\u003eManufacturer: DIALIGHT CORPORATION\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: MY (Malaysia)\u003c\/li\u003e\n\u003cli\u003eUnit of Measure: EA (Each)\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003ePackage Type: BAG\u003c\/li\u003e\n\u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-dia\/dia-550-3004-004f.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications and custom configurations, please refer to the datasheet or contact the manufacturer.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: Datasheet was not processed, please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T19:34:19+05:30","created_at":"2025-08-14T19:34:19+05:30","vendor":"Waldom Electonics","type":"","tags":["DIALI","IMPORT_CSV","LED","WLDM"],"price":95212,"price_min":95212,"price_max":95212,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50620025372989,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"550-3004-004F","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"550-3004-004F","public_title":null,"options":["Default Title"],"price":95212,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"550-3004-004F","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/550-3004-004F_11240059_cf88a777.jpg?v=1755180263"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/550-3004-004F_11240059_cf88a777.jpg?v=1755180263","options":["Title"],"media":[{"alt":null,"id":45839125217597,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/550-3004-004F_11240059_cf88a777.jpg?v=1755180263"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/550-3004-004F_11240059_cf88a777.jpg?v=1755180263","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description: DIALIGHT CORPORATION LED Circuit Board Indicators 5 MMQUAD CBI (Part Number: 550-3004-004F)\u003c\/h3\u003e\n\u003cp\u003eEnhance your electronic assemblies with the high-quality LED Circuit Board Indicators from DIALIGHT CORPORATION. Designed for reliable performance and easy integration, these 5mm quad LED indicators are ideal for various industrial and commercial applications.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMultiple color options including Green, Yellow, Red, Orange, and bi-color Red\/Green and Yellow\/Green\u003c\/li\u003e\n\u003cli\u003eHigh contrast, UL 94 V-0 rated black housing for durability and safety\u003c\/li\u003e\n\u003cli\u003eOxygen index of 32% with PBT polymer housing\u003c\/li\u003e\n\u003cli\u003eHousing stand-offs facilitate PCB cleaning and assembly\u003c\/li\u003e\n\u003cli\u003eSolderability compliant with MIL-STD-202F, method 208F\u003c\/li\u003e\n\u003cli\u003eSafe for direct viewing according to IEC 825-1 and EN-60825-1 standards\u003c\/li\u003e\n\u003cli\u003eAvailable in standard and custom color combinations\u003c\/li\u003e\n\u003cli\u003eReverse polarity options available (cathode right)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eLED Color\u003c\/th\u003e\n\u003cth\u003eAbsolute Maximum Ratings (T A=25°C)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-0204-004\u003c\/td\u003e\n\u003ctd\u003eGreen\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-0304-004\u003c\/td\u003e\n\u003ctd\u003eYellow\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-0404-004\u003c\/td\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-0504-004\u003c\/td\u003e\n\u003ctd\u003eRed, 5V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-0704-004\u003c\/td\u003e\n\u003ctd\u003eGreen, 5V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-0804-004\u003c\/td\u003e\n\u003ctd\u003eYellow, 5V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-1104-004\u003c\/td\u003e\n\u003ctd\u003eRed (Low Current)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-1204-004\u003c\/td\u003e\n\u003ctd\u003eYellow (Low Current)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-1304-004\u003c\/td\u003e\n\u003ctd\u003eGreen (Low Current)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-2204-004\u003c\/td\u003e\n\u003ctd\u003eGreen (High Efficiency)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-2304-004\u003c\/td\u003e\n\u003ctd\u003eYellow (High Efficiency)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-2404-004\u003c\/td\u003e\n\u003ctd\u003eRed (High Efficiency)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-2504-004\u003c\/td\u003e\n\u003ctd\u003eOrange (High Efficiency)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-3004-004\u003c\/td\u003e\n\u003ctd\u003eRed\/Green (Bi-Color)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-3104-004\u003c\/td\u003e\n\u003ctd\u003eYellow\/Green (Bi-Color)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-5104-004\u003c\/td\u003e\n\u003ctd\u003eRed (Super Bright, Diffused)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-5204-004\u003c\/td\u003e\n\u003ctd\u003eGreen (Super Bright, Diffused)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-5304-004\u003c\/td\u003e\n\u003ctd\u003eYellow (Super Bright, Diffused)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-5504-004\u003c\/td\u003e\n\u003ctd\u003eRed (Super Bright, Water Clear)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-5604-004\u003c\/td\u003e\n\u003ctd\u003eGreen (Super Bright, Water Clear)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e550-5704-004\u003c\/td\u003e\n\u003ctd\u003eYellow (Super Bright, Water Clear)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Models:\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eLED Color\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e521-9183\u003c\/td\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e521-9284\u003c\/td\u003e\n\u003ctd\u003eYellow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e521-9320\u003c\/td\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e521-9321\u003c\/td\u003e\n\u003ctd\u003eYellow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e521-9327\u003c\/td\u003e\n\u003ctd\u003eGreen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e521-9246\u003c\/td\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e521-9248\u003c\/td\u003e\n\u003ctd\u003eYellow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e521-9250\u003c\/td\u003e\n\u003ctd\u003eGreen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e521-9704\u003c\/td\u003e\n\u003ctd\u003eOrange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e521-9651\u003c\/td\u003e\n\u003ctd\u003eRed\/Green\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e521-9724\u003c\/td\u003e\n\u003ctd\u003eYellow\/Green\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMechanical \u0026amp; Electrical Characteristics:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLED protrusion: ±0.04 mm [±0.016]\u003c\/li\u003e\n\u003cli\u003eCBI Housing: ±0.02mm [±0.008]\u003c\/li\u003e\n\u003cli\u003eReverse voltage: 5V (varies by model)\u003c\/li\u003e\n\u003cli\u003eForward current: typically 2mA, max 7mA\u003c\/li\u003e\n\u003cli\u003ePeak wavelength: ranges from 565nm to 635nm depending on color\u003c\/li\u003e\n\u003cli\u003eLuminous intensity: minimum 1.2 mcd, typical 1.8-2 mcd\u003c\/li\u003e\n\u003cli\u003eViewing angle: 50° (typical)\u003c\/li\u003e\n\u003cli\u003eSoldering temperature: 260°C for 5 seconds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Details:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: 550-3004-004F\u003c\/li\u003e\n\u003cli\u003eManufacturer: DIALIGHT CORPORATION\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: MY (Malaysia)\u003c\/li\u003e\n\u003cli\u003eUnit of Measure: EA (Each)\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003ePackage Type: BAG\u003c\/li\u003e\n\u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-dia\/dia-550-3004-004f.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications and custom configurations, please refer to the datasheet or contact the manufacturer.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: Datasheet was not processed, please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e"}
I'm particularly impressed with how carefully the header pins are packed for the RP2350-PiZero, they arrived in perfect condition without any bent pins, which has been a persistent issue with other competitors. This attention to packaging detail really stands out.
I also received the latest A4 revision of the RP2350, which shows you maintain current inventory, that's really valuable for customers who want the most up to date components.
The delivery was quick and hassle free throughout. I'll definitely be recommending you to others!
App feedback: The discounts offered through the app are a nice bonus, but the component search function could be improved to match the ease of use on the website version. The rest of the app functions work well.
