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BOURNS
3299Y-1-203LF
BOURNS 3299Y-1-203LF Trimmer Potentiometer - 20k Ohm, 0.5W, PC Pin Top
The BOURNS 3299Y-1-203LF is a high-quality trimmer potentiometer designed for precise resistance adjustments in electronic circuits. Manufactured in China, this component offers reliable performance with a compact package suitable for various applications requiring fine tuning and calibration.
Product Features:
Resistance Value: 20k Ohms
Power Rating: 0.5W
Mechanical Life: 200 cycles (4% ΔTR; 3% or 3 ohms, whichever is greater, CRV)
Rotational Life: 200 cycles
Torque: Max 3.0 oz-in
Terminals: Solderable PC pins
Wiper: 50% (Actual TR) ±10%
Physical Dimensions: Refer to datasheet for detailed measurements
Package Type: Tube (50 pcs per tube)
Flammability: UL 94V-0 compliant
Electrical and Mechanical Specifications:
Resistance (Ohms)
Resistance Code
10
100
20
200
50
500
100
101
200
201
500
501
1,000
102
2,000
202
5,000
502
10,000
103
20,000
203
25,000
253
50,000
503
100,000
104
200,000
204
250,000
254
500,000
504
1,000,000
105
2,000,000
205
Physical Characteristics:
Wiper: 50% (Actual TR) ±10%
Torque: Max 3.0 oz-in
Mechanical Stops: Wiper idles
Terminals: Solderable pins
Weight: 0.035 oz
Flammability: UL 94V-0
Additional Information:
Rotational Life: 200 cycles
Package: TUBE (50 pcs per tube)
Adjustment Tool: H-90
For detailed specifications, application notes, and technical information, please refer to the datasheet .
Legal Disclaimer:
This product complies with RoHS Directive 2015/863, Mar. 31, 2015. Users should verify actual device performance in their specific applications. The datasheet was not processed; please search the internet for the part number for more details.
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{"id":10025002238269,"title":"3299Y-1-203LF","handle":"3299y-1-203lf","description":"\u003ch3\u003eBOURNS 3299Y-1-203LF Trimmer Potentiometer - 20k Ohm, 0.5W, PC Pin Top\u003c\/h3\u003e\n\n\u003cp\u003eThe BOURNS 3299Y-1-203LF is a high-quality trimmer potentiometer designed for precise resistance adjustments in electronic circuits. Manufactured in China, this component offers reliable performance with a compact package suitable for various applications requiring fine tuning and calibration.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eResistance Value: 20k Ohms\u003c\/li\u003e\n \u003cli\u003ePower Rating: 0.5W\u003c\/li\u003e\n \u003cli\u003eMechanical Life: 200 cycles (4% ΔTR; 3% or 3 ohms, whichever is greater, CRV)\u003c\/li\u003e\n \u003cli\u003eRotational Life: 200 cycles\u003c\/li\u003e\n \u003cli\u003eTorque: Max 3.0 oz-in\u003c\/li\u003e\n \u003cli\u003eTerminals: Solderable PC pins\u003c\/li\u003e\n \u003cli\u003eWiper: 50% (Actual TR) ±10%\u003c\/li\u003e\n \u003cli\u003ePhysical Dimensions: Refer to datasheet for detailed measurements\u003c\/li\u003e\n \u003cli\u003ePackage Type: Tube (50 pcs per tube)\u003c\/li\u003e\n \u003cli\u003eFlammability: UL 94V-0 compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical and Mechanical Specifications:\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eResistance (Ohms)\u003c\/th\u003e\n \u003cth\u003eResistance Code\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e10\u003c\/td\u003e\n \u003ctd\u003e100\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e20\u003c\/td\u003e\n \u003ctd\u003e200\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e50\u003c\/td\u003e\n \u003ctd\u003e500\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e100\u003c\/td\u003e\n \u003ctd\u003e101\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e200\u003c\/td\u003e\n \u003ctd\u003e201\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e500\u003c\/td\u003e\n \u003ctd\u003e501\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e1,000\u003c\/td\u003e\n \u003ctd\u003e102\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e2,000\u003c\/td\u003e\n \u003ctd\u003e202\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e5,000\u003c\/td\u003e\n \u003ctd\u003e502\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e10,000\u003c\/td\u003e\n \u003ctd\u003e103\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e20,000\u003c\/td\u003e\n \u003ctd\u003e203\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e25,000\u003c\/td\u003e\n \u003ctd\u003e253\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e50,000\u003c\/td\u003e\n \u003ctd\u003e503\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e100,000\u003c\/td\u003e\n \u003ctd\u003e104\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e200,000\u003c\/td\u003e\n \u003ctd\u003e204\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e250,000\u003c\/td\u003e\n \u003ctd\u003e254\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e500,000\u003c\/td\u003e\n \u003ctd\u003e504\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e1,000,000\u003c\/td\u003e\n \u003ctd\u003e105\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e2,000,000\u003c\/td\u003e\n \u003ctd\u003e205\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePhysical Characteristics:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eWiper: 50% (Actual TR) ±10%\u003c\/li\u003e\n \u003cli\u003eTorque: Max 3.0 oz-in\u003c\/li\u003e\n \u003cli\u003eMechanical Stops: Wiper idles\u003c\/li\u003e\n \u003cli\u003eTerminals: Solderable pins\u003c\/li\u003e\n \u003cli\u003eWeight: 0.035 oz\u003c\/li\u003e\n \u003cli\u003eFlammability: UL 94V-0\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eRotational Life: 200 cycles\u003c\/li\u003e\n \u003cli\u003ePackage: TUBE (50 pcs per tube)\u003c\/li\u003e\n \u003cli\u003eAdjustment Tool: H-90\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor detailed specifications, application notes, and technical information, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-bo\/bo-3299y-1-203lf.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eLegal Disclaimer:\u003c\/h3\u003e\n\u003cp\u003eThis product complies with RoHS Directive 2015\/863, Mar. 31, 2015. Users should verify actual device performance in their specific applications. The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T15:41:04+05:30","created_at":"2025-08-14T15:41:04+05:30","vendor":"Waldom Electonics","type":"","tags":["5W","BOURN","IMPORT_CSV","OHM","WLDM"],"price":16908,"price_min":16908,"price_max":16908,"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":50619355463997,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"3299Y-1-203LF","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"3299Y-1-203LF","public_title":null,"options":["Default Title"],"price":16908,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"3299Y-1-203LF","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/10719186.jpg?v=1755166267"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/10719186.jpg?v=1755166267","options":["Title"],"media":[{"alt":null,"id":45835005067581,"position":1,"preview_image":{"aspect_ratio":1.0,"height":600,"width":600,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/10719186.jpg?v=1755166267"},"aspect_ratio":1.0,"height":600,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/10719186.jpg?v=1755166267","width":600}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eBOURNS 3299Y-1-203LF Trimmer Potentiometer - 20k Ohm, 0.5W, PC Pin Top\u003c\/h3\u003e\n\n\u003cp\u003eThe BOURNS 3299Y-1-203LF is a high-quality trimmer potentiometer designed for precise resistance adjustments in electronic circuits. Manufactured in China, this component offers reliable performance with a compact package suitable for various applications requiring fine tuning and calibration.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eResistance Value: 20k Ohms\u003c\/li\u003e\n \u003cli\u003ePower Rating: 0.5W\u003c\/li\u003e\n \u003cli\u003eMechanical Life: 200 cycles (4% ΔTR; 3% or 3 ohms, whichever is greater, CRV)\u003c\/li\u003e\n \u003cli\u003eRotational Life: 200 cycles\u003c\/li\u003e\n \u003cli\u003eTorque: Max 3.0 oz-in\u003c\/li\u003e\n \u003cli\u003eTerminals: Solderable PC pins\u003c\/li\u003e\n \u003cli\u003eWiper: 50% (Actual TR) ±10%\u003c\/li\u003e\n \u003cli\u003ePhysical Dimensions: Refer to datasheet for detailed measurements\u003c\/li\u003e\n \u003cli\u003ePackage Type: Tube (50 pcs per tube)\u003c\/li\u003e\n \u003cli\u003eFlammability: UL 94V-0 compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical and Mechanical Specifications:\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eResistance (Ohms)\u003c\/th\u003e\n \u003cth\u003eResistance Code\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e10\u003c\/td\u003e\n \u003ctd\u003e100\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e20\u003c\/td\u003e\n \u003ctd\u003e200\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e50\u003c\/td\u003e\n \u003ctd\u003e500\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e100\u003c\/td\u003e\n \u003ctd\u003e101\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e200\u003c\/td\u003e\n \u003ctd\u003e201\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e500\u003c\/td\u003e\n \u003ctd\u003e501\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e1,000\u003c\/td\u003e\n \u003ctd\u003e102\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e2,000\u003c\/td\u003e\n \u003ctd\u003e202\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e5,000\u003c\/td\u003e\n \u003ctd\u003e502\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e10,000\u003c\/td\u003e\n \u003ctd\u003e103\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e20,000\u003c\/td\u003e\n \u003ctd\u003e203\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e25,000\u003c\/td\u003e\n \u003ctd\u003e253\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e50,000\u003c\/td\u003e\n \u003ctd\u003e503\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e100,000\u003c\/td\u003e\n \u003ctd\u003e104\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e200,000\u003c\/td\u003e\n \u003ctd\u003e204\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e250,000\u003c\/td\u003e\n \u003ctd\u003e254\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e500,000\u003c\/td\u003e\n \u003ctd\u003e504\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e1,000,000\u003c\/td\u003e\n \u003ctd\u003e105\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e2,000,000\u003c\/td\u003e\n \u003ctd\u003e205\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePhysical Characteristics:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eWiper: 50% (Actual TR) ±10%\u003c\/li\u003e\n \u003cli\u003eTorque: Max 3.0 oz-in\u003c\/li\u003e\n \u003cli\u003eMechanical Stops: Wiper idles\u003c\/li\u003e\n \u003cli\u003eTerminals: Solderable pins\u003c\/li\u003e\n \u003cli\u003eWeight: 0.035 oz\u003c\/li\u003e\n \u003cli\u003eFlammability: UL 94V-0\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eRotational Life: 200 cycles\u003c\/li\u003e\n \u003cli\u003ePackage: TUBE (50 pcs per tube)\u003c\/li\u003e\n \u003cli\u003eAdjustment Tool: H-90\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor detailed specifications, application notes, and technical information, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-bo\/bo-3299y-1-203lf.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eLegal Disclaimer:\u003c\/h3\u003e\n\u003cp\u003eThis product complies with RoHS Directive 2015\/863, Mar. 31, 2015. Users should verify actual device performance in their specific applications. The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
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