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BI Technologies Corporation
Surface Mount Trimmer Potentiometers

BI Technologies Corporation- Surface Mount Trimmer Potentiometers

BI Technologies Corporation, a subsidiary of TT Electronics plc, is a specialized manufacturer of passive electronic components and custom hybrid circuits. Founded in the 1960s and headquartered in Fullerton, California, the company has a long history of innovation in precision resistive products. Its core business focuses on the design and production of thick film resistor networks, trimmer potentiometers, and precision potentiometers. Additional key product lines include position sensors, turn-counting dials, and custom thick film hybrids for demanding applications. BI Technologies serves a diverse range of markets, including industrial automation, medical devices, aerospace, defense, and telecommunications. The company is known for its high-reliability solutions that meet stringent quality standards such as AS9100 for aerospace. With a global manufacturing footprint and engineering support, BI Technologies offers both standard and custom-designed components to match specific customer requirements. Through TT Electronics, it leverages a broader distribution network and complementary technologies to strengthen its market presence. The company maintains a strong reputation for technical excellence and long-term supply stability, making it a trusted partner for critical applications.

Surface Mount Trimmer Potentiometers - 型号列表

225 parts in total

Mfr Part #	Quantity Available	Price	Tolerance	Resistance	Power - Rated	Packaging	Termination Style	Product	Product Category	RoHS	Type	Product Type	Adjustment Type	Number of Turns	Factory Pack Quantity	EU RoHS	Element Type	Height	Mounting Type	Shaft Diameter	Length - Overall	Technology	Temperature Coefficient	Operating Temperature	Depth	Size / Dimension	Package / Case	メーカ	Power - Peak Pulse	Resistance - Input	Ratio - Input:Output	End - Size	Card Standard	Number of Units	Size	Operating Temperature - Junction	Speed	Taper	Characteristic Curve	Rotation Angle	Voltage Rating	Series	Rad Hardened	Military Standard	Diameter	Mounting Style	Failure Rate
84PR1KTR Trimmer Resistors - SMD TRIMMER-ASSY BI Technologies	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
44WR50LFTB Trimmer Resistors - SMD 4MM Squ 50 10% Res Cermet Trimmer 50 Ohm 20% 0.25W(1/4W) 9(Elec)Turn 1.42mm (4.83 X 3.91 X 5.31mm) J-Hook SMD Tube BI Technologies	10	1: ¥21.828	20 %	50 Ohms	250 mW (1/4 W)	Tube	SMD/SMT	Trimmers	Trimmer Resistors - SMD	RoHS Compliant	Potentiometer	Multiturn	Top Slot	9(Elec)	100	Compliant	Cermet	5.31	Surface Mount	1.42	4.83	Cermet	±250	- 65 C to + 150 C	3.91	2.54 mm W x 5.08 mm L	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
84WR5K Trimmer Resistors - SMD 6.35MM 1/4 12-TURN SEALED Res Cermet Trimmer 5K Ohm 10% 0.25W(1/4W) 12(Elec)Turn 1.78mm (6.35 X 6.36 X 8.51mm) Gull Wing SMD Tube BI Technologies	10	50: ¥16.932	10%	5K	0.25 (1/4)	Tube	Gull Wing	-	-	-	Trimmer	-	-	12(Elec)	-	Not Compliant	-	8.51	Surface Mount	1.78	6.35	Cermet	±100	-	6.36	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
22AR25KTR Trimmer Resistors - SMD 3MM Square 25K 20% Sealed BI Technologies	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
84WR500LF Trimmer Resistors - SMD 6.35MM 1/4 12-TURN SEALED Res Cermet Trimmer 500 Ohm 10% 0.25W(1/4W) 12(Elec)Turn 1.78mm (6.35 X 6.36 X 8.51mm) Gull Wing SMD Tube BI Technologies	595	2: ¥21.726	10 %	50 Ohms	250 mW (1/4 W)	Bulk	SMD/SMT	Trimmers	Trimmer Resistors - SMD	RoHS Compliant	Trimmer	Multiturn	Top Slot	12(Elec)	50	Compliant	Cermet	8.51	Surface Mount	1.78	6.35	Cermet	±100	-	6.36	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
22AR20KLFTR Trimmer Resistors - SMD 3MM Square 20K 20% Sealed Res Cermet Trimmer 20K Ohm 20% 0.125W(1/8W) 1(Elec)/1(Mech)Turn 1.93mm (3.2 X 3.51 X 2.21mm) J-Hook SMD T/R Res Cermet Trimmer 20K Ohm 20% 1/8W 1(Elec)/1(Mech)Turn 1.93mm (3.2 X 3.51 X 2.21mm) J-Hook SMD T/R BI Technologies	940	1: ¥7.004	20 %	20 kOhms	125 mW (1/8 W)	Reel	SMD/SMT	Trimmers	Trimmer Resistors - SMD	RoHS Compliant By Exemption	Single Turn Surface Mount Cermet Trimmer	Single Turn	Top Slot	Single	200	Compliant	Cermet	2.21	Surface Mount	1.93	3.2	Cermet	±100	- 55 C to + 125 C	3.51	3.51 mm W x 3.20 mm L	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
84PR5KLF Trimmer Resistors - SMD 1/4 Squ 5K 10% Res Cermet Trimmer 5K Ohm 10% 0.25W(1/4W) 12(Elec)Turn 1.78mm (6.35 X 5.33mm) Gull Wing SMD Tube BI Technologies	150	1: ¥14.348	10 %	5 kOhms	250 mW (1/4 W)	Reel	SMD/SMT	Trimmers	Trimmer Resistors - SMD	RoHS Compliant By Exemption	Potentiometer	Multiturn	Side Slot	12(Elec)	50	Compliant	Cermet	5.33	Surface Mount	1.78	6.35	Cermet	±100	- 65 C to + 150 C	-	4.32 mm W x 6.35 mm L	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
44WR10T7 Trimmer Resistors - SMD 4MM Squ 10 10% BI Technologies	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
23AR10LFTR Trimmer Resistors - SMD 4MM Squ 10 10% Sealed トリマレジスタ - SMD 4MM Squ 10 10% Sealed Res Cermet Trimmer 10 Ohm 20% 1/4W 1(Elec)/1(Mech)Turn 2.54mm (5 X 5 X 2.54mm) J-Hook SMD Embossed T/R TT Electronics plc	500	1: ¥4.692	20 %	10 Ohms	250 mW (1/4 W)	Reel	SMD/SMT	Trimmers	Trimmer Resistors - SMD	RoHS Compliant By Exemption	Single Turn Surface Mount Cermet Trimmer	Single Turn	Top Slot	Single	500	-	Cermet	-	-	-	-	-	-	- 55 C to + 125 C	-	4.5 mm W x 4.5 mm L	Reel	BI Technologies	250 mW (1/4 W)	10 Ohms	Cermet	SMD/SMT	トリマレジスタ - SMD	500	4.5 mm W x 4.5 mm L	- 55 C to + 125 C	Single	-	-	-	-	-	-	-	-	-	-
44WR1KLFT7 Trimmer Resistors - SMD 4MM Squ 1K 10% Res Cermet Trimmer 1K Ohm 10% 0.25W(1/4W) 9(Elec)Turn 1.42mm (4.83 X 3.91 X 5.31mm) J-Hook SMD T/R TT Electronics plc	52	1: ¥14.96	10 %	1 kOhms	250 mW (1/4 W)	Reel	SMD/SMT	Trimmers	Trimmer Resistors - SMD	RoHS Compliant By Exemption	Multi-Turn Surface Mount Cermet Trimmer	Multiturn	Top Slot	9	100	Compliant	Cermet	5.31	Surface Mount	1.42	4.83	Cermet	±100	- 65 C to + 150 C	3.91	2.54 mm W x 5.08 mm L	-	-	-	-	-	-	-	-	-	-	-	Linear	-	-	-	-	-	-	-	-	-
84PR50KLF Trimmer Resistors - SMD 1/4 Squ 50K 10% Res Cermet Trimmer 50K Ohm 10% 0.25W(1/4W) 12(Elec)Turn 1.78mm (6.35 X 5.33mm) Gull Wing SMD Tube TT Electronics plc	15	1: ¥14.348	10 %	50 kOhms	250 mW (1/4 W)	Reel	SMD/SMT	Trimmers	Trimmer Resistors - SMD	RoHS Compliant	Potentiometer	Multiturn	Side Slot	12(Elec)	50	Compliant	Cermet	5.33	Surface Mount	1.78	6.35	Cermet	±100	- 65 C to + 150 C	-	4.32 mm W x 6.35 mm L	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 23BR20KLFTR Trimmer Resistors - SMD 4MM Squ 20K 10% Sealed Res Cermet Trimmer 20K Ohm 20% 0.25W(1/4W) 1(Elec)/1(Mech)Turn 2.45mm (5 X 6.2 X 2.54mm) Gull Wing SMD Embossed T/R Trimmer Cermet SMD 20 kOhm 250 mW, 23BR20KLFTR, BI Technologies TT Electronics plc	71	1: ¥4.214	20 %	20 kOhms	250 mW (1/4 W)	Reel	SMD/SMT	Trimmers	Trimmer Resistors - SMD	RoHS Compliant By Exemption	Single Turn Surface Mount Cermet Trimmer	Single Turn	Top Slot	Single	500	Compliant	Cermet	2.54	Surface Mount	2.45	5	Cermet	±100	- 55 C to + 125 C	6.2	4.5 mm W x 4.5 mm L	Gull Wing	-	-	-	-	-	-	-	-	-	-	-	linear	260 °	-	-	-	-	-	-	-
84WR200LF Trimmer Resistors - SMD 200 ohm 10% 6.35mm Res Cermet Trimmer 200 Ohm 10% 0.25W(1/4W) 12(Elec)Turn 1.78mm (6.35 X 6.36 X 8.51mm) Gull Wing SMD Tube TT Electronics plc	239	1: ¥11.628	10 %	200 Ohms	250 mW (1/4 W)	Bulk	SMD/SMT	Trimmer Resistors - SMD	Trimmer Resistors - SMD	RoHS Compliant By Exemption	Trimmer	Multiturn	Top Slot	12(Elec)	-	Compliant	-	8.51	Surface Mount	1.78	6.35	Cermet	100 PPM / C	- 65 C to + 150 C	6.36	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	200 V	84	-	-	-	-	-
23AR1KLFTR Trimmer Resistors - SMD 4MM Squ 1K 10% Sealed Res Cermet Trimmer 1K Ohm 20% 0.25W(1/4W) 1(Elec)/1(Mech)Turn 2.45mm (5 X 5 X 2.54mm) J-Hook SMD Embossed T/R TT Electronics plc	500	500: ¥3.604	20 %	1 kOhms	250 mW (1/4 W)	Reel	SMD/SMT	Trimmers	Trimmer Resistors - SMD	RoHS Compliant By Exemption	Single Turn Surface Mount Cermet Trimmer	Single Turn	Top Slot	Single	500	Compliant	Cermet	2.54	Surface Mount	2.45	5	Cermet	±100	- 55 C to + 125 C	5	4.5 mm W x 4.5 mm L	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
22AR5KLFTR Trimmer Resistors - SMD 3MM Square 5K 20% Sealed Res Cermet Trimmer 5K Ohm 20% 0.125W(1/8W) 1(Elec)/1(Mech)Turn 1.93mm (3.2 X 3.51 X 2.21mm) J-Hook SMD T/R Res Cermet Trimmer 5K Ohm 20% 1/8W 1(Elec)/1(Mech)Turn 1.93mm (3.2 X 3.51 X 2.21mm) J-Hook SMD T/R TT Electronics plc	8000	1000: ¥5.032	20 %	5 kOhms	125 mW (1/8 W)	Reel	SMD/SMT	Trimmers	Trimmer Resistors - SMD	RoHS Compliant By Exemption	Single Turn Surface Mount Cermet Trimmer	Single Turn	Top Slot	Single	200	Compliant	Cermet	2.21 mm	Surface Mount	1.93 mm	3.2 mm	Cermet	�100 ppm/�C	- 55 C to + 125 C	3.51 mm	3.51 mm W x 3.20 mm L	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	No	Not Required	Not Required mm	Surface Mount	Not Required
84PR20LF Trimmer Resistors - SMD 1/4 Squ 20 10% トリマレジスタ - SMD 1/4 Squ 20 10% Res Cermet Trimmer 20 Ohm 10% 0.25W(1/4W) 12(Elec)Turn 1.78mm (6.35 X 5.33mm) Gull Wing SMD Tube TT Electronics plc	10	1: ¥18.36	10 %	20 kOhms	250 mW (1/4 W)	Reel	SMD/SMT	Trimmers	Trimmer Resistors - SMD	RoHS Compliant By Exemption	Potentiometer	Multiturn	Side Slot	12(Elec)	50	Compliant	Cermet	5.33	Surface Mount	1.78	6.35	Cermet	±250	- 65 C to + 150 C	-	4.32 mm W x 6.35 mm L	Reel	BI Technologies	250 mW (1/4 W)	20 kOhms	Cermet	SMD/SMT	トリマレジスタ - SMD	50	4.32 mm W x 6.35 mm L	- 65 C to + 150 C	-	-	-	-	-	-	-	-	-	-	-
84PR10KLF Trimmer Resistors - SMD 1/4 Squ 10K 10% Res Cermet Trimmer 10K Ohm 10% 0.25W(1/4W) 12(Elec)Turn 1.78mm (6.35 X 5.33mm) Gull Wing SMD Tube TT Electronics plc	500	50: ¥23.2744	10 %	10 kOhms	250 mW (1/4 W)	Reel	SMD/SMT	Trimmers	Trimmer Resistors - SMD	RoHS Compliant By Exemption	Potentiometer	Multiturn	Side Slot	12(Elec)	50	Compliant	Cermet	5.33	Surface Mount	1.78	6.35	Cermet	±100	- 65 C to + 150 C	-	4.32 mm W x 6.35 mm L	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
35WR1KLFTR Trimmer Resistors - SMD 1K OHM 3MM ST CERM トリマレジスタ - SMD 1K OHM 3MM ST CERM Res Cermet POT 1K Ohm 25% 0.1W(1/10W) 1Turn 3mm (3 X 3.65 X 1.85mm) Foot Print SMD T/R TT Electronics plc	12	1: ¥1.0878	25 %	1 kOhms	100 mW	Reel	SMD/SMT	Trimmer Resistors - SMD	Trimmer Resistors - SMD	RoHS Compliant By Exemption	Potentiometer	Single Turn	Top Crossed	1	2000	Compliant	Cermet	1.85	Surface Mount	3	3	Cermet	±250	-	3.65	-	Reel	BI Technologies	100 mW	1 kOhms	Cermet	SMD/SMT	トリマレジスタ - SMD	2000	-	-	-	-	-	-	-	-	-	-	-	-	-
84XR50KLF Trimmer Resistors - SMD 6.35MM 1/4 12-TURN SEALED Res Cermet Trimmer 50K Ohm 10% 0.25W(1/4W) 12(Elec)Turn 1.78mm (7.37 X 6.36 X 7.49mm) Gull Wing SMD Tube TT Electronics plc	10	1: ¥14.7628	10 %	50 kOhms	250 mW (1/4 W)	Bulk	SMD/SMT	Trimmers	Trimmer Resistors - SMD	RoHS Compliant By Exemption	-	Multiturn	Side Slot	-	50	-	Cermet	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
84WR1KLF Trimmer Resistors - SMD 6.35MM 1/4 12-TURN SEALED Res Cermet Trimmer 1K Ohm 10% 0.25W(1/4W) 12(Elec)Turn 1.78mm (6.35 X 6.36 X 8.51mm) Gull Wing SMD Tube TT Electronics plc	490	1: ¥11.628	10 %	1 kOhms	250 mW (1/4 W)	Bulk	SMD/SMT	Trimmers	Trimmer Resistors - SMD	RoHS Compliant By Exemption	Trimmer	Multiturn	Top Slot	12(Elec)	50	Compliant	Cermet	8.51	Surface Mount	1.78	6.35	Cermet	±100	-	6.36	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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BI Technologies Corporation- Surface Mount Trimmer Potentiometers

Surface Mount Trimmer Potentiometers - 型号列表

Resistance

Depth

Height

Shaft Diameter

Length - Overall

Factory Pack Quantity

Number of Turns

Tolerance

Power - Rated

Size / Dimension

Type

Temperature Coefficient

Packaging

Adjustment Type

Resistance - Input

Number of Units

Product

RoHS

EU RoHS

Termination Style

Product Type

Operating Temperature

Power - Peak Pulse

Size

Package / Case

Operating Temperature - Junction