Adjustable Resistors

pAdjustable resistors, also known as potentiometers, allow a degree of control over the resistance within a circuit. This gives them an advantage over other types of a href="https://uk.rs-online.com/web/c/passive-components/fixed-resistors/through-hole-fixed-resistors/" title="https://uk.rs-online.com/web/c/passive-components/fixed-resistors/through-hole-fixed-resistors/"fixed resistor/a, depending on your needs. /p pbr/p pThey are composed of a fixed resistive element, and a slider that is able to pass along the element. This is what changes the resistance of the circuit, and it is usually controlled externally./p pbr/p pstrongWhat are adjustable resistors used for?/strong/p pAdjustable resistors are most commonly used for volume control in TV and radio. They can also be used as part of a light dimmer, to indirectly affect the level of light./p pbr/p pstrongTypes of adjustable resistor/strong/p pAdjustable resistors largely vary based on material:/p ul liWirewound adjustable resistors use a coil of resistance wire, and offer the highest performance./li liCermet adjustable resistors are composed of ceramic and metal. They can withstand high temperatures, and are often used in trimmer resistors./li liCarbon composition adjustable resistors are some of the most common types used, as they are a good all-purpose resistor./li liConductive plastic adjustable resistors use conductive plastic ink, and have a low noise output./li /ul

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รายละเอียดสินค้า / Description ราคา / Price Resistance Tolerance Power Rating Temperature Coefficient Termination Style Package/Case Technology Mounting Style Case Style Series Dimensions Diameter Length Maximum Operating Temperature
RS Stock No. 892-4825
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.D225K1K0E
Brand :Ohmite
THB1,041.45
Each
Units
1 kΩ ±10% 225W ±260ppm/°C - - - Bolt On, Bracket Vitreous Enamel D225 28.6 x 266.7mm 28.6mm 266.7mm +350°C
RS Stock No. 892-4787
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.D12K50RE
Brand :Ohmite
THB382.86
Each
Units
50 Ω ±10% 12W ±260ppm/°C - - - Bolt On, Bracket Vitreous Enamel D12 7.94 x 44.4mm 7.94mm 44.4mm +350°C
RS Stock No. 892-4761
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.D12K100E
Brand :Ohmite
THB475.09
Each
Units
100 Ω ±10% 12W ±260ppm/°C - - - Bolt On, Bracket Vitreous Enamel D12 7.94 x 44.4mm 7.94mm 44.4mm +350°C
RS Stock No. 892-4759
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.D100K50RE
Brand :Ohmite
THB820.76
Each
Units
50 Ω ±10% 100W ±260ppm/°C - - - Bolt On, Bracket Vitreous Enamel D100 19.1 x 165.1mm 19.1mm 165.1mm +350°C
RS Stock No. 788-7643
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.RSSD20117A2R20KB15
Brand :Vishay
THB866.47
Each
Units
2.2 Ω ±10% 100W - Radial BA25 Wire Wound Flange Mount Vitreous Enamel RSSD 22 (Dia.) x 117mm 22mm 117mm +450°C
RS Stock No. 892-4853
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.D225K50RE
Brand :Ohmite
THB1,233.24
Each
Units
50 Ω ±10% 225W ±260ppm/°C - - - Bolt On, Bracket Vitreous Enamel D225 28.6 x 266.7mm 28.6mm 266.7mm +350°C
RS Stock No. 788-7744
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.RSSD20117A47R0JB15
Brand :Vishay
THB814.66
Each
Units
47 Ω 5% 100W - Radial BA25 Wire Wound Flange Mount Vitreous Enamel RSSD 22 (Dia.) x 117mm 22mm 117mm +450°C
RS Stock No. 892-5742
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.D12K200E
Brand :Ohmite
THB387.903
Each: (In a Pack of 25)
Units
200 Ω ±10% 12W ±260ppm/°C - - - Bolt On, Bracket Vitreous Enamel D12 7.94 x 44.4mm 7.94mm 44.4mm +350°C
RS Stock No. 892-8537
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.D225K10KE
Brand :Ohmite
THB1,097.10
Each
Units
10 kΩ ±10% 225W ±260ppm/°C - - - Bolt On, Bracket Vitreous Enamel D225 28.6 x 266.7mm 28.6mm 266.7mm +350°C
RS Stock No. 788-7775
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.RSSD25168A47R0JB06
Brand :Vishay
THB1,631.98
Each
Units
47 Ω 5% 200W - Radial BA25 Wire Wound Bolt On Vitreous Enamel RSSD 27 (Dia.) x 168mm 27mm 168mm +450°C
RS Stock No. 892-4765
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.D12K10RE
Brand :Ohmite
THB382.86
Each
Units
10 Ω ±10% 12W ±260ppm/°C - - - Bolt On, Bracket Vitreous Enamel D12 7.94 x 44.4mm 7.94mm 44.4mm +350°C
RS Stock No. 892-8366
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.D12K7R5E
Brand :Ohmite
THB450.41
Each
Units
7.5 Ω ±10% 12W ±260ppm/°C - - - Bolt On, Bracket Vitreous Enamel D12 7.94 x 44.4mm 7.94mm 44.4mm +350°C
RS Stock No. 788-7740
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.RSSD20117A4R70KB15
Brand :Vishay
THB1,024.48
Each
Units
4.7 Ω 10% 100W - Radial BA25 Wire Wound Flange Mount Vitreous Enamel RSSD 22 (Dia.) x 117mm 22mm 117mm +450°C
RS Stock No. 144-5497
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.C300K10RE
Brand :Arcol Ohmite
THB767.97
Each
Units
10 Ω ±10% 300W ±400ppm/°C Solder Tubular Wire Wound - - 280 28.58 (Dia.) x 215.9mm - - +400°C
RS Stock No. 892-4724
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.D100K10RE
Brand :Ohmite
THB963.13
Each
Units
10 Ω ±10% 100W ±260ppm/°C - - - Bolt On, Bracket Vitreous Enamel D100 19.1 x 165.1mm 19.1mm 165.1mm +350°C
RS Stock No. 892-4822
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.D225K250E
Brand :Ohmite
THB1,053.91
Each
Units
250 Ω ±10% 225W ±260ppm/°C - - - Bolt On, Bracket Vitreous Enamel D225 28.6 x 266.7mm 28.6mm 266.7mm +350°C
RS Stock No. 892-4816
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.D225K10RE
Brand :Ohmite
THB1,336.79
Each
Units
10 Ω ±10% 225W ±260ppm/°C - - - Bolt On, Bracket Vitreous Enamel D225 28.6 x 266.7mm 28.6mm 266.7mm +350°C
RS Stock No. 892-4844
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.D225K500E
Brand :Ohmite
THB1,107.49
Each
Units
500 Ω ±10% 225W ±260ppm/°C - - - Bolt On, Bracket Vitreous Enamel D225 28.6 x 266.7mm 28.6mm 266.7mm +350°C
RS Stock No. 892-4819
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.D175K50RE
Brand :Ohmite
THB1,254.28
Each
Units
50 Ω ±10% 175W ±260ppm/°C - - - Bolt On, Bracket Vitreous Enamel D175 28.6 x 215.9mm 28.6mm 215.9mm +350°C
RS Stock No. 893-0899
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.E300K10RE
Brand :Ohmite
THB1,139.48
Each
Units
10 Ω ±10% 300W ±400ppm/°C - - - Bolt On, Bracket Vitreous Enamel E300 28.58 x 215.9mm 28.58mm 215.9mm +400°C
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