3.175mm Knobs | Farnell® Ireland

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Find a huge range of 3.175mm Knobs at Farnell® Ireland. We stock a wide range of Knobs, such as 6mm, 6.35mm, 6.4mm & 3.175mm Knobs from the worlds top manufacturers including: EHC (electronic Hardware), Elma, Alcoswitch - Te Connectivity, Grayhill & Apem

Manufacturer Part No	Order Code	Manufacturer / Description	Price For	Price (inc VAT)	Shaft Type	Shaft Diameter	Knob Material	Knob / Dial Style	Knob Diameter	Product Range	SVHC

020-3220	1209753 Data Sheet RoHS	ELMA Knob Round Shaft 3.175 mm Nylon (Polyamide) Round 14.5 mm	Each	1+ €7.160(€8.8068) 5+ €5.110(€6.2853) 10+ €4.770(€5.8671) 20+ €4.470(€5.4981) 50+ €3.670(€4.5141)	Round Shaft	3.175mm	Nylon (Polyamide)	Round	14.5mm	-	-
021-3220	1209783 Data Sheet RoHS	ELMA Knob Round Shaft 3.175 mm Nylon (Polyamide) Round with Indicator Line 14.5 mm	Each	1+ €8.460(€10.4058) 5+ €6.040(€7.4292) 10+ €5.630(€6.9249) 20+ €5.280(€6.4944) 50+ €4.340(€5.3382)	Round Shaft	3.175mm	Nylon (Polyamide)	Round with Indicator Line	14.5mm	-	No SVHC (15-Jan-2018)
020-2220	1209749 Data Sheet RoHS	ELMA Knob Round Shaft 3.175 mm Nylon (Polyamide) Round 10 mm	Each	1+ €7.550(€9.2865) 5+ €5.390(€6.6297) 10+ €5.040(€6.1992) 20+ €4.730(€5.8179) 50+ €3.880(€4.7724)	Round Shaft	3.175mm	Nylon (Polyamide)	Round	10mm	-	-
021-2220	1209781 Data Sheet RoHS	ELMA Knob Round Shaft 3.175 mm Nylon (Polyamide) Round with Indicator Line 10 mm	Each	1+ €8.430(€10.3689) 5+ €6.030(€7.4169) 10+ €5.630(€6.9249) 20+ €5.270(€6.4821) 50+ €4.320(€5.3136)	Round Shaft	3.175mm	Nylon (Polyamide)	Round with Indicator Line	10mm	-	No SVHC (15-Jan-2018)
021-1220	1209780 Data Sheet RoHS	ELMA Knob Round Shaft 3.175 mm Nylon (Polyamide) Round with Indicator Line 9 mm	Each	1+ €8.960(€11.0208) 5+ €6.400(€7.872) 10+ €5.980(€7.3554) 20+ €5.610(€6.9003) 50+ €4.600(€5.658)	Round Shaft	3.175mm	Nylon (Polyamide)	Round with Indicator Line	9mm	-	No SVHC (15-Jan-2018)
020-1220	1209746 Data Sheet RoHS	ELMA Knob Round Shaft 3.175 mm Nylon (Polyamide) Round 9 mm	Each	1+ €7.480(€9.2004) 5+ €5.340(€6.5682) 10+ €4.990(€6.1377) 20+ €4.680(€5.7564) 50+ €3.840(€4.7232)	Round Shaft	3.175mm	Nylon (Polyamide)	Round	9mm	-	-
11K5015-JMNB	2787103 Data Sheet RoHS	GRAYHILL Knob Round Shaft 3.175 mm Nylon (Polyamide) Round Knurled with Indicator Line 22.71 mm	Each	1+ €17.660(€21.7218) 5+ €14.130(€17.3799) 10+ €13.250(€16.2975) 20+ €10.870(€13.3701) 50+ €10.090(€12.4107)	Round Shaft	3.175mm	Nylon (Polyamide)	Round Knurled with Indicator Line	22.71mm	-	No SVHC (25-Jun-2025)
PKG40B1/8	3790795 RoHS	ALCOSWITCH - TE CONNECTIVITY Knob Round Shaft 3.175 mm Phenolic Ribbed with Indicator Line 11.1 mm Alcoswitch PKES	Each	1+ €2.180(€2.6814) 10+ €1.780(€2.1894) 25+ €1.710(€2.1033) 50+ €1.640(€2.0172) 100+ €1.500(€1.845)	Round Shaft	3.175mm	Phenolic	Ribbed with Indicator Line	11.1mm	Alcoswitch PKES	No SVHC (04-Feb-2026)
PKG40B1/8*	3406835 Data Sheet RoHS	ALCOSWITCH - TE CONNECTIVITY Knob Round Shaft 3.175 mm Phenolic Ribbed with Indicator Line 11.1 mm	Each	1+ €2.160(€2.6568) 10+ €1.840(€2.2632) 25+ €1.740(€2.1402) 50+ €1.630(€2.0049) 100+ €1.530(€1.8819)	Round Shaft	3.175mm	Phenolic	Ribbed with Indicator Line	11.1mm	-	No SVHC (04-Feb-2026)
MS91528-0F1B	4685118 Data Sheet RoHS	EHC (ELECTRONIC HARDWARE) ROUND SKIRTED KNOB W/ ARROW IND 3.175MM	Each	1+ €32.370(€39.8151) 5+ €28.740(€35.3502) 10+ €25.980(€31.9554)	Round Shaft	3.175mm	Plastic	Round Knurled with Indicator Arrow	12.7mm	-	No SVHC (04-Feb-2026)
MS91528-1D1B	4690746 Data Sheet RoHS	EHC (ELECTRONIC HARDWARE) ROUND SKIRTED KNOB 3.175MM	Each	1+ €14.040(€17.2692) 5+ €12.700(€15.621) 10+ €12.390(€15.2397) 25+ €12.100(€14.883) 50+ €11.470(€14.1081) More Pricing...	Round Shaft	3.175mm	Plastic	Round Skirted	17.78mm	-	No SVHC (04-Feb-2026)
PKA50B1/8	1569491 Data Sheet RoHS Date/Lot Code	ALCOSWITCH - TE CONNECTIVITY RIBBED KNOB WITH LINE INDICATOR 3.175MM	Each	1+ €2.370(€2.9151) 10+ €2.290(€2.8167) 25+ €2.200(€2.706) 50+ €2.040(€2.5092) 100+ €1.890(€2.3247) More Pricing...	Round Shaft	3.175mm	Phenolic	Ribbed with Indicator Line	20.2mm	-	No SVHC (04-Feb-2026)
MS91528-OD1B	4690692 Data Sheet RoHS	EHC (ELECTRONIC HARDWARE) ROUND SKIRTED KNOB 3.175MM	Each	1+ €9.410(€11.5743) 5+ €9.230(€11.3529) 10+ €9.040(€11.1192) 25+ €8.850(€10.8855) 50+ €8.610(€10.5903) More Pricing...	Round Shaft	3.175mm	Plastic	Round Skirted	12.7mm	-	No SVHC (04-Feb-2026)
MPKG40B18	3217864 Data Sheet RoHS	APEM CONTROL KNOB PHENOLIC ROUND 11.1MM	Each	1+ €1.830(€2.2509)	Round Shaft	3.175mm	Phenolic	Ribbed with Indicator Line	11.1mm	MPKG Series	-
3010-1-B	4688776 Data Sheet RoHS	EHC (ELECTRONIC HARDWARE) ROUND KNURLED KNOB 3.175MM	Each	1+ €6.080(€7.4784) 5+ €5.960(€7.3308) 10+ €5.860(€7.2078) 25+ €5.750(€7.0725) 50+ €5.630(€6.9249) More Pricing...	Round Shaft	3.175mm	Plastic	Round Knurled	24.765mm	3000 Series	No SVHC (04-Feb-2026)
3489-1-B	3920100 Data Sheet RoHS	EHC (ELECTRONIC HARDWARE) Knob Round Shaft 3.175 mm Plastic Round Knurled with Indicator Line 18.288 mm	Each	1+ €7.250(€8.9175) 5+ €7.150(€8.7945) 10+ €7.050(€8.6715) 25+ €6.950(€8.5485) 50+ €6.840(€8.4132) More Pricing...	Round Shaft	3.175mm	Plastic	Round Knurled with Indicator Line	18.288mm	3000 Series	No SVHC (04-Feb-2026)
3008-1-B	4688685 Data Sheet RoHS	EHC (ELECTRONIC HARDWARE) ROUND KNURLED KNOB 3.175MM	Each	31+ €11.440(€14.0712) 100+ €10.200(€12.546)	Round Shaft	3.175mm	Plastic	Round Knurled	12.7mm	3000 Series	No SVHC (04-Feb-2026)
MS91528-1K1B	4690783 Data Sheet RoHS	EHC (ELECTRONIC HARDWARE) ROUND POINTER SKIRTED KNOB 3.175MM	Each	1+ €13.000(€15.990) 5+ €11.750(€14.4525) 10+ €11.460(€14.0958) 25+ €11.210(€13.7883) 50+ €10.630(€13.0749) More Pricing...	Round Shaft	3.175mm	Plastic	Pointer Bar Skirted	17.78mm	-	No SVHC (04-Feb-2026)
MS91528-1P1B	3848899 Data Sheet RoHS	EHC (ELECTRONIC HARDWARE) POINTER BAR KNOB 3.175MM	Each	1+ €12.840(€15.7932) 5+ €11.620(€14.2926) 10+ €11.330(€13.9359) 25+ €11.060(€13.6038) 50+ €10.510(€12.9273) More Pricing...	Round Shaft	3.175mm	Plastic	Pointer Bar	17.78mm	-	No SVHC (04-Feb-2026)
PKD60B101/8	1569363 Data Sheet RoHS Date/Lot Code	ALCOSWITCH - TE CONNECTIVITY STRAIGHT KNURLED SKIRT KNOB 3.175MM	Each	1+ €3.910(€4.8093) 10+ €3.760(€4.6248) 25+ €3.600(€4.428) 50+ €3.310(€4.0713) 100+ €3.040(€3.7392) More Pricing...	Round Shaft	3.175mm	Phenolic	Straight Knurled Skirted with Numbers 0-10	20.3mm	-	No SVHC (04-Feb-2026)
PK50B1/8	1569302 Data Sheet RoHS Date/Lot Code	ALCOSWITCH - TE CONNECTIVITY STRAIGHT KNURLED KNOB WITH IND 3.175MM	Each	1+ €2.980(€3.6654) 10+ €2.630(€3.2349) 25+ €2.520(€3.0996) 50+ €2.340(€2.8782) 100+ €2.180(€2.6814) More Pricing...	Round Shaft	3.175mm	Phenolic	Straight Knurled with Indicator Dot	19mm	-	-
11K5017-JCNB.	4336552 Data Sheet RoHS	GRAYHILL ROUND POINTER KNOB 3.175MM	Each	1+ €3.130(€3.8499)	D Shaft	3.175mm	Nylon (Polyamide)	Round with Pointer	8.9mm	-	No SVHC (25-Jun-2025)
5-1437624-9	4300879 RoHS	TE CONNECTIVITY / PARTNER STOCK Knob Round Shaft 3.175 mm Phenolic Ribbed with Indicator Line 11.1 mm	Each	50+ €2.550(€3.1365) 150+ €2.400(€2.952)	Round Shaft	3.175mm	Phenolic	Ribbed with Indicator Line	11.1mm	Alcoswitch PKES Series	No SVHC (27-Jun-2024)
3440-1-B	2787104 Data Sheet RoHS	EHC (ELECTRONIC HARDWARE) Knob Round Shaft 3.175 mm Plastic Round Knurled with Indicator Line 12.7 mm 3000	Each	1+ €10.340(€12.7182) 5+ €8.270(€10.1721) 10+ €7.750(€9.5325) 20+ €6.830(€8.4009) 50+ €5.910(€7.2693)	Round Shaft	3.175mm	Plastic	Round Knurled with Indicator Line	12.7mm	3000	No SVHC (04-Feb-2026)
MS91528-1F1B	4690760 Data Sheet RoHS	EHC (ELECTRONIC HARDWARE) ROUND SKIRTED KNOB W/ ARROW IND 3.175MM	Each	1+ €16.060(€19.7538) 5+ €14.520(€17.8596) 10+ €14.170(€17.4291) 25+ €13.840(€17.0232) 50+ €13.120(€16.1376) More Pricing...	Round Shaft	3.175mm	Plastic	Round with Dial and Indicator Arrow	17.78mm	-	No SVHC (04-Feb-2026)