The APEM INC LT1332D is a high-precision, sealed miniature trackball designed for demanding applications such as medical systems, marine environments, industrial consoles, and custom keyboard setups. Utilizing advanced laser tracking technology, this contactless device offers smooth and accurate cursor control across all speeds, ensuring reliable performance even in harsh conditions.
Key Features
Solid state sensing technology with laser tracking engine for precise cursor movement
Sealed to IP68 for protection against dust, water, and contaminants
Available with multiple electrical output options: USB, PS/2, or SUN Systems
Removable bezel for easy cleaning, decontamination, sterilization, and maintenance
Designed for panel mounting with versatile orientation and tracking modes
Multiple top plate configurations and custom connector options
Dark Metallic Gray (Other colors available upon request)
Top Plate & Body Style
Black Top Ring & Body with Damper Ring or Silicone Rubber Seal
Connection Details
The trackball connects via a single 8-way, right-angled JST film connector (or equivalent). Connection pinout is as follows:
Pin Number
USB / PS/2
SUN Systems
1
+5VDC
+5VDC
2
D-, PS/2 data
Data
3
D+, PS/2 clock
Do not connect
4
Right switch
Right switch
5
Left switch
Left switch
6
0V
0V
7
Middle switch
Middle switch
8
N.C.
N.C.
Operational Features
Supports multiple orientation configurations to suit installation needs
Tracking mode options include ballistic for high-speed cursor movement and linear for consistent tracking
DIP switches allow customization of orientation and tracking mode
Factory default: All DIP switches OFF
Additional Information
For detailed dimensional drawings and mounting cut-out dimensions, please refer to the datasheet linked above. An IGES model is available upon request. The manufacturer reserves the right to change specifications without notice.
Note: The datasheet was not processed; please search the internet for the part number LT1332D for more details.
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
Choosing a selection results in a full page refresh.
Press the space key then arrow keys to make a selection.
Shopping Cart
{"id":10022190743869,"title":"LT1332D","handle":"lt1332d","description":"\u003ch3\u003eAPEM INC LT1332D Panel Mount Miniature Trackball\u003c\/h3\u003e\n\n\u003cp\u003eThe APEM INC LT1332D is a high-precision, sealed miniature trackball designed for demanding applications such as medical systems, marine environments, industrial consoles, and custom keyboard setups. Utilizing advanced laser tracking technology, this contactless device offers smooth and accurate cursor control across all speeds, ensuring reliable performance even in harsh conditions.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSolid state sensing technology with laser tracking engine for precise cursor movement\u003c\/li\u003e\n \u003cli\u003eSealed to IP68 for protection against dust, water, and contaminants\u003c\/li\u003e\n \u003cli\u003eAvailable with multiple electrical output options: USB, PS\/2, or SUN Systems\u003c\/li\u003e\n \u003cli\u003eRemovable bezel for easy cleaning, decontamination, sterilization, and maintenance\u003c\/li\u003e\n \u003cli\u003eDesigned for panel mounting with versatile orientation and tracking modes\u003c\/li\u003e\n \u003cli\u003eMultiple top plate configurations and custom connector options\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003ctd\u003eLT1332D\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eManufacturer\u003c\/th\u003e\n \u003ctd\u003eAPEM INC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCountry of Origin\u003c\/th\u003e\n \u003ctd\u003eCN (China)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eUnit of Measure\u003c\/th\u003e\n \u003ctd\u003eEA (Each)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eECCN\u003c\/th\u003e\n \u003ctd\u003eEAR99\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eProduct Type\u003c\/th\u003e\n \u003ctd\u003eInput Devices\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eProduct Category\u003c\/th\u003e\n \u003ctd\u003eInput Devices\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDatasheet\u003c\/th\u003e\n \u003ctd\u003e\u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-as\/as-lt1332d.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePhysical Dimensions \u0026amp; Mounting\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eBall Diameter\u003c\/th\u003e\n \u003ctd\u003e13mm (0.51in)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eColor\u003c\/th\u003e\n \u003ctd\u003eDark Metallic Gray (Other colors available upon request)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eTop Plate \u0026amp; Body Style\u003c\/th\u003e\n \u003ctd\u003eBlack Top Ring \u0026amp; Body with Damper Ring or Silicone Rubber Seal\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eConnection Details\u003c\/h3\u003e\n\u003cp\u003eThe trackball connects via a single 8-way, right-angled JST film connector (or equivalent). Connection pinout is as follows:\u003c\/p\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePin Number\u003c\/th\u003e\n \u003cth\u003eUSB \/ PS\/2\u003c\/th\u003e\n \u003cth\u003eSUN Systems\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e1\u003c\/td\u003e\n \u003ctd\u003e+5VDC\u003c\/td\u003e\n \u003ctd\u003e+5VDC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e2\u003c\/td\u003e\n \u003ctd\u003eD-, PS\/2 data\u003c\/td\u003e\n \u003ctd\u003eData\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e3\u003c\/td\u003e\n \u003ctd\u003eD+, PS\/2 clock\u003c\/td\u003e\n \u003ctd\u003eDo not connect\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e4\u003c\/td\u003e\n \u003ctd\u003eRight switch\u003c\/td\u003e\n \u003ctd\u003eRight switch\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e5\u003c\/td\u003e\n \u003ctd\u003eLeft switch\u003c\/td\u003e\n \u003ctd\u003eLeft switch\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e6\u003c\/td\u003e\n \u003ctd\u003e0V\u003c\/td\u003e\n \u003ctd\u003e0V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e7\u003c\/td\u003e\n \u003ctd\u003eMiddle switch\u003c\/td\u003e\n \u003ctd\u003eMiddle switch\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e8\u003c\/td\u003e\n \u003ctd\u003eN.C.\u003c\/td\u003e\n \u003ctd\u003eN.C.\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eOperational Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSupports multiple orientation configurations to suit installation needs\u003c\/li\u003e\n \u003cli\u003eTracking mode options include ballistic for high-speed cursor movement and linear for consistent tracking\u003c\/li\u003e\n \u003cli\u003eDIP switches allow customization of orientation and tracking mode\u003c\/li\u003e\n \u003cli\u003eFactory default: All DIP switches OFF\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed dimensional drawings and mounting cut-out dimensions, please refer to the datasheet linked above. An IGES model is available upon request. The manufacturer reserves the right to change specifications without notice.\u003c\/p\u003e\n\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number \u003cstrong\u003eLT1332D\u003c\/strong\u003e for more details.\u003c\/p\u003e","published_at":"2025-08-13T05:00:01+05:30","created_at":"2025-08-13T05:00:01+05:30","vendor":"Waldom Electonics","type":"Input Devices","tags":["APEM","IMPORT_CSV","Input","LT","WLDM"],"price":1651312,"price_min":1651312,"price_max":1651312,"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":50614079619389,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"LT1332D","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"LT1332D","public_title":null,"options":["Default Title"],"price":1651312,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"LT1332D","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/LT1332D_50819360_67e15aac.jpg?v=1755041405"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/LT1332D_50819360_67e15aac.jpg?v=1755041405","options":["Title"],"media":[{"alt":null,"id":45810573476157,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/LT1332D_50819360_67e15aac.jpg?v=1755041405"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/LT1332D_50819360_67e15aac.jpg?v=1755041405","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eAPEM INC LT1332D Panel Mount Miniature Trackball\u003c\/h3\u003e\n\n\u003cp\u003eThe APEM INC LT1332D is a high-precision, sealed miniature trackball designed for demanding applications such as medical systems, marine environments, industrial consoles, and custom keyboard setups. Utilizing advanced laser tracking technology, this contactless device offers smooth and accurate cursor control across all speeds, ensuring reliable performance even in harsh conditions.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSolid state sensing technology with laser tracking engine for precise cursor movement\u003c\/li\u003e\n \u003cli\u003eSealed to IP68 for protection against dust, water, and contaminants\u003c\/li\u003e\n \u003cli\u003eAvailable with multiple electrical output options: USB, PS\/2, or SUN Systems\u003c\/li\u003e\n \u003cli\u003eRemovable bezel for easy cleaning, decontamination, sterilization, and maintenance\u003c\/li\u003e\n \u003cli\u003eDesigned for panel mounting with versatile orientation and tracking modes\u003c\/li\u003e\n \u003cli\u003eMultiple top plate configurations and custom connector options\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003ctd\u003eLT1332D\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eManufacturer\u003c\/th\u003e\n \u003ctd\u003eAPEM INC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCountry of Origin\u003c\/th\u003e\n \u003ctd\u003eCN (China)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eUnit of Measure\u003c\/th\u003e\n \u003ctd\u003eEA (Each)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eECCN\u003c\/th\u003e\n \u003ctd\u003eEAR99\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eProduct Type\u003c\/th\u003e\n \u003ctd\u003eInput Devices\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eProduct Category\u003c\/th\u003e\n \u003ctd\u003eInput Devices\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDatasheet\u003c\/th\u003e\n \u003ctd\u003e\u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-as\/as-lt1332d.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePhysical Dimensions \u0026amp; Mounting\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eBall Diameter\u003c\/th\u003e\n \u003ctd\u003e13mm (0.51in)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eColor\u003c\/th\u003e\n \u003ctd\u003eDark Metallic Gray (Other colors available upon request)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eTop Plate \u0026amp; Body Style\u003c\/th\u003e\n \u003ctd\u003eBlack Top Ring \u0026amp; Body with Damper Ring or Silicone Rubber Seal\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eConnection Details\u003c\/h3\u003e\n\u003cp\u003eThe trackball connects via a single 8-way, right-angled JST film connector (or equivalent). Connection pinout is as follows:\u003c\/p\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePin Number\u003c\/th\u003e\n \u003cth\u003eUSB \/ PS\/2\u003c\/th\u003e\n \u003cth\u003eSUN Systems\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e1\u003c\/td\u003e\n \u003ctd\u003e+5VDC\u003c\/td\u003e\n \u003ctd\u003e+5VDC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e2\u003c\/td\u003e\n \u003ctd\u003eD-, PS\/2 data\u003c\/td\u003e\n \u003ctd\u003eData\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e3\u003c\/td\u003e\n \u003ctd\u003eD+, PS\/2 clock\u003c\/td\u003e\n \u003ctd\u003eDo not connect\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e4\u003c\/td\u003e\n \u003ctd\u003eRight switch\u003c\/td\u003e\n \u003ctd\u003eRight switch\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e5\u003c\/td\u003e\n \u003ctd\u003eLeft switch\u003c\/td\u003e\n \u003ctd\u003eLeft switch\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e6\u003c\/td\u003e\n \u003ctd\u003e0V\u003c\/td\u003e\n \u003ctd\u003e0V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e7\u003c\/td\u003e\n \u003ctd\u003eMiddle switch\u003c\/td\u003e\n \u003ctd\u003eMiddle switch\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e8\u003c\/td\u003e\n \u003ctd\u003eN.C.\u003c\/td\u003e\n \u003ctd\u003eN.C.\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eOperational Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSupports multiple orientation configurations to suit installation needs\u003c\/li\u003e\n \u003cli\u003eTracking mode options include ballistic for high-speed cursor movement and linear for consistent tracking\u003c\/li\u003e\n \u003cli\u003eDIP switches allow customization of orientation and tracking mode\u003c\/li\u003e\n \u003cli\u003eFactory default: All DIP switches OFF\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed dimensional drawings and mounting cut-out dimensions, please refer to the datasheet linked above. An IGES model is available upon request. The manufacturer reserves the right to change specifications without notice.\u003c\/p\u003e\n\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number \u003cstrong\u003eLT1332D\u003c\/strong\u003e for more details.\u003c\/p\u003e"}
