BI Technologies Model 67 Cermet Trimming Potentiometer
The Model 67 Cermet Trimming Potentiometer by BI Technologies is a high-reliability, sealed multiturn potentiometer designed for precision adjustment and calibration in various electronic applications. Its robust construction ensures long life and compatibility with aqueous PCB cleaning processes, making it suitable for demanding environments such as medical and consumer electronics.
Product Features
3/8” square form factor with clutch action mechanical stops at both ends
Sealed to withstand aqueous PCB cleaning processes
Highly reliable with a long operational life
Power rating of 0.5 Watts at 85°C, derating to 0W at 125°C
Standard resistance range from 10 Ohms to 2 Megohms with ±10% tolerance (<100 Ohms = ±20%)
20 turns nominal electrical travel with essentially infinite resolution
Dielectric strength of 900 Vrms and insulation resistance minimum of 1,000 Megohms
Operating temperature range from -55°C to +125°C
Designed for applications requiring precise adjustability or calibration, including medical and consumer electronics
Electrical Specifications
Parameter
Details
Resistance Range
10 Ohms to 2 Megohms
Resistance Tolerance
±10% (<100 Ohms = ±20%)
Input Voltage
200 Vdc max. or rms, not to exceed power rating
Slider Current
100 mA max. or within rated power
Power Rating
0.5 Watts at 85°C, derating to 0 at 125°C
End Resistance
2 Ohms max.
Electrical Travel
20 turns nominal
Dielectric Strength
900 Vrms
Insulation Resistance
≥ 1,000 Megohms
Contact Resistance Variation
≤ 1% or 1 Ohm max.
Environmental and Mechanical Features
Sealed with 85°C Fluorinert® (No leaks)
Temperature coefficient of ±100 ppm/°C (<100 Ohms = ±250 ppm/°C)
Operating temperature range: -55°C to +125°C
Shock resistance: 6 ms saw-tooth, 100 G’s
Vibration resistance: 20 G’s, 10 to 2,000 Hz
High temperature exposure: 250 hours at 125°C
Rotational life: 200 cycles
Load life: 1,000 hours at 70°C & 0.5 Watts
Resistance to solder heat: 260°C for 10 seconds
Mechanical Details
Mechanical stops with clutch action at both ends
Torque starting at 5 oz.-in. (0.035 N-m)
Weight approximately 0.04 oz. (1.1 grams)
Packaging Options
Standard boxes: 100 units (67W), 50 units (others)
Tape & Reel (available for 67W & 67X): 1,000 units, 18 mm wide
Ammo Pack (available for 67W & 67X): 12” fold, 1.8” x 13” x 10” box
Tubes: capacity of 50 units
Ordering Information
Part Number: 67ZR500LF
Manufacturer: BI Technologies
Country of Origin: MX
Unit of Measure: EA
ECCN: EAR99
Package Type: Not specified
Datasheet: Download Datasheet
Note: The datasheet was not processed; please search the internet for the part number for more details.
{"id":10021423153469,"title":"67ZR500LF","handle":"67zr500lf","description":"\u003ch3\u003eBI Technologies Model 67 Cermet Trimming Potentiometer\u003c\/h3\u003e\n\u003cp\u003eThe Model 67 Cermet Trimming Potentiometer by BI Technologies is a high-reliability, sealed multiturn potentiometer designed for precision adjustment and calibration in various electronic applications. Its robust construction ensures long life and compatibility with aqueous PCB cleaning processes, making it suitable for demanding environments such as medical and consumer electronics.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e3\/8” square form factor with clutch action mechanical stops at both ends\u003c\/li\u003e\n\u003cli\u003eSealed to withstand aqueous PCB cleaning processes\u003c\/li\u003e\n\u003cli\u003eHighly reliable with a long operational life\u003c\/li\u003e\n\u003cli\u003ePower rating of 0.5 Watts at 85°C, derating to 0W at 125°C\u003c\/li\u003e\n\u003cli\u003eStandard resistance range from 10 Ohms to 2 Megohms with ±10% tolerance (\u0026lt;100 Ohms = ±20%)\u003c\/li\u003e\n\u003cli\u003e20 turns nominal electrical travel with essentially infinite resolution\u003c\/li\u003e\n\u003cli\u003eDielectric strength of 900 Vrms and insulation resistance minimum of 1,000 Megohms\u003c\/li\u003e\n\u003cli\u003eOperating temperature range from -55°C to +125°C\u003c\/li\u003e\n\u003cli\u003eDesigned for applications requiring precise adjustability or calibration, including medical and consumer electronics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance Range\u003c\/td\u003e\n\u003ctd\u003e10 Ohms to 2 Megohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance Tolerance\u003c\/td\u003e\n\u003ctd\u003e±10% (\u0026lt;100 Ohms = ±20%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e200 Vdc max. or rms, not to exceed power rating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlider Current\u003c\/td\u003e\n\u003ctd\u003e100 mA max. or within rated power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Rating\u003c\/td\u003e\n\u003ctd\u003e0.5 Watts at 85°C, derating to 0 at 125°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnd Resistance\u003c\/td\u003e\n\u003ctd\u003e2 Ohms max.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Travel\u003c\/td\u003e\n\u003ctd\u003e20 turns nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd\u003e900 Vrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd\u003e≥ 1,000 Megohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Resistance Variation\u003c\/td\u003e\n\u003ctd\u003e≤ 1% or 1 Ohm max.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEnvironmental and Mechanical Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSealed with 85°C Fluorinert® (No leaks)\u003c\/li\u003e\n\u003cli\u003eTemperature coefficient of ±100 ppm\/°C (\u0026lt;100 Ohms = ±250 ppm\/°C)\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: -55°C to +125°C\u003c\/li\u003e\n\u003cli\u003eShock resistance: 6 ms saw-tooth, 100 G’s\u003c\/li\u003e\n\u003cli\u003eVibration resistance: 20 G’s, 10 to 2,000 Hz\u003c\/li\u003e\n\u003cli\u003eHigh temperature exposure: 250 hours at 125°C\u003c\/li\u003e\n\u003cli\u003eRotational life: 200 cycles\u003c\/li\u003e\n\u003cli\u003eLoad life: 1,000 hours at 70°C \u0026amp; 0.5 Watts\u003c\/li\u003e\n\u003cli\u003eResistance to solder heat: 260°C for 10 seconds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMechanical Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMechanical stops with clutch action at both ends\u003c\/li\u003e\n\u003cli\u003eTorque starting at 5 oz.-in. (0.035 N-m)\u003c\/li\u003e\n\u003cli\u003eWeight approximately 0.04 oz. (1.1 grams)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackaging Options\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStandard boxes: 100 units (67W), 50 units (others)\u003c\/li\u003e\n\u003cli\u003eTape \u0026amp; Reel (available for 67W \u0026amp; 67X): 1,000 units, 18 mm wide\u003c\/li\u003e\n\u003cli\u003eAmmo Pack (available for 67W \u0026amp; 67X): 12” fold, 1.8” x 13” x 10” box\u003c\/li\u003e\n\u003cli\u003eTubes: capacity of 50 units\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cp\u003ePart Number: 67ZR500LF\u003cbr\u003e\nManufacturer: BI Technologies\u003cbr\u003e\nCountry of Origin: MX\u003cbr\u003e\nUnit of Measure: EA\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: Not specified\u003cbr\u003e\nDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-bi\/bi-67zr500lf.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e","published_at":"2025-08-12T17:06:55+05:30","created_at":"2025-08-12T17:06:55+05:30","vendor":"Waldom Electonics","type":"Potentiometers, Trimmers \u0026 Rheostats","tags":["5W","BI","IMPORT_CSV","Potentiometers","Rheostats","WLDM"],"price":8177,"price_min":8177,"price_max":8177,"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":50612386201917,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"67ZR500LF","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"67ZR500LF","public_title":null,"options":["Default Title"],"price":8177,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"67ZR500LF","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/67ZR500LF_41809926_fa25ff1b.jpg?v=1754998619"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/67ZR500LF_41809926_fa25ff1b.jpg?v=1754998619","options":["Title"],"media":[{"alt":null,"id":45802538074429,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/67ZR500LF_41809926_fa25ff1b.jpg?v=1754998619"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/67ZR500LF_41809926_fa25ff1b.jpg?v=1754998619","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eBI Technologies Model 67 Cermet Trimming Potentiometer\u003c\/h3\u003e\n\u003cp\u003eThe Model 67 Cermet Trimming Potentiometer by BI Technologies is a high-reliability, sealed multiturn potentiometer designed for precision adjustment and calibration in various electronic applications. Its robust construction ensures long life and compatibility with aqueous PCB cleaning processes, making it suitable for demanding environments such as medical and consumer electronics.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e3\/8” square form factor with clutch action mechanical stops at both ends\u003c\/li\u003e\n\u003cli\u003eSealed to withstand aqueous PCB cleaning processes\u003c\/li\u003e\n\u003cli\u003eHighly reliable with a long operational life\u003c\/li\u003e\n\u003cli\u003ePower rating of 0.5 Watts at 85°C, derating to 0W at 125°C\u003c\/li\u003e\n\u003cli\u003eStandard resistance range from 10 Ohms to 2 Megohms with ±10% tolerance (\u0026lt;100 Ohms = ±20%)\u003c\/li\u003e\n\u003cli\u003e20 turns nominal electrical travel with essentially infinite resolution\u003c\/li\u003e\n\u003cli\u003eDielectric strength of 900 Vrms and insulation resistance minimum of 1,000 Megohms\u003c\/li\u003e\n\u003cli\u003eOperating temperature range from -55°C to +125°C\u003c\/li\u003e\n\u003cli\u003eDesigned for applications requiring precise adjustability or calibration, including medical and consumer electronics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance Range\u003c\/td\u003e\n\u003ctd\u003e10 Ohms to 2 Megohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance Tolerance\u003c\/td\u003e\n\u003ctd\u003e±10% (\u0026lt;100 Ohms = ±20%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e200 Vdc max. or rms, not to exceed power rating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlider Current\u003c\/td\u003e\n\u003ctd\u003e100 mA max. or within rated power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Rating\u003c\/td\u003e\n\u003ctd\u003e0.5 Watts at 85°C, derating to 0 at 125°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnd Resistance\u003c\/td\u003e\n\u003ctd\u003e2 Ohms max.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Travel\u003c\/td\u003e\n\u003ctd\u003e20 turns nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd\u003e900 Vrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd\u003e≥ 1,000 Megohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Resistance Variation\u003c\/td\u003e\n\u003ctd\u003e≤ 1% or 1 Ohm max.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEnvironmental and Mechanical Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSealed with 85°C Fluorinert® (No leaks)\u003c\/li\u003e\n\u003cli\u003eTemperature coefficient of ±100 ppm\/°C (\u0026lt;100 Ohms = ±250 ppm\/°C)\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: -55°C to +125°C\u003c\/li\u003e\n\u003cli\u003eShock resistance: 6 ms saw-tooth, 100 G’s\u003c\/li\u003e\n\u003cli\u003eVibration resistance: 20 G’s, 10 to 2,000 Hz\u003c\/li\u003e\n\u003cli\u003eHigh temperature exposure: 250 hours at 125°C\u003c\/li\u003e\n\u003cli\u003eRotational life: 200 cycles\u003c\/li\u003e\n\u003cli\u003eLoad life: 1,000 hours at 70°C \u0026amp; 0.5 Watts\u003c\/li\u003e\n\u003cli\u003eResistance to solder heat: 260°C for 10 seconds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMechanical Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMechanical stops with clutch action at both ends\u003c\/li\u003e\n\u003cli\u003eTorque starting at 5 oz.-in. (0.035 N-m)\u003c\/li\u003e\n\u003cli\u003eWeight approximately 0.04 oz. (1.1 grams)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackaging Options\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStandard boxes: 100 units (67W), 50 units (others)\u003c\/li\u003e\n\u003cli\u003eTape \u0026amp; Reel (available for 67W \u0026amp; 67X): 1,000 units, 18 mm wide\u003c\/li\u003e\n\u003cli\u003eAmmo Pack (available for 67W \u0026amp; 67X): 12” fold, 1.8” x 13” x 10” box\u003c\/li\u003e\n\u003cli\u003eTubes: capacity of 50 units\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cp\u003ePart Number: 67ZR500LF\u003cbr\u003e\nManufacturer: BI Technologies\u003cbr\u003e\nCountry of Origin: MX\u003cbr\u003e\nUnit of Measure: EA\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: Not specified\u003cbr\u003e\nDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-bi\/bi-67zr500lf.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e"}
