sales action desk sales fax line (01793) 611777 (01793) 611666 160 mechanical end stop torque: staring torque: mechanical adjustment: 800mnm 15mnm maximum 300 nominal environmental climatic category: rotational life: load life: 25/70/04 15,000 cycles r <15% after 8 days @ 32c rh 82% type 23 dimensions type 24 20mm carbon element panel potentiometers key features ? spst, dpst, changeover switches available ? diecast or plastic bush available ? dual gang and dual concentric styles ? custom design available ? audio and linear laws ? mounting bracket ? eyelet or pc terminations ? plastic shafts up to 50mm specification electrical resistance range: resistance values: resistance tolerance: power rating at 20c: limiting element voltage: electrical rotation: terminal resistance: noise (enr): insulation resistance: voltage proof: 1k to 1m (linear) - 4k7 to 470k (non-linear) 1, 2.2 and 4.7 in each decade 20% (10% by selection) 0.4 watts (linear) - 0.2 watts (non-linear) 500v dc or ac rms 267 without switch, 232 with switch 5 ohms maximum 2% maximum (linear) - 3% maximum (non-linear) 4g ohms minimum 1000v ac peak type 23 series a very popular range of 20mm diameter potentiometers, the 23 series can be tailored to suit more specific requirements. the potentiometers are available with a printed carbon resistance element, a choice of bush lengths in metal or plastic and insulated shafts up to 50mm in length. potentiometers
components electronic meggitt 161 meggitt citec dimensions (cont...) how to order common part 23 customer identity s a resistance value the first two digits are significant figures of resistance value and the third one denotes the number of zeros following. 103 m bush style e - diecast 3 / 8 " x 8mm 6mm hole f - diecast 3 / 8 " x 12mm - no lug 6.35mm hole g - diecast 3 / 8 " x 8mm - no lug 6mm hole k - diecast 3 / 8 " x 8mm - no lug 6.35mm hole l - diecast m10 x 9mm no location lug 6mm hole m - diecast 3 / 8 " x 8mm 6.35mm hole p - diecast m7 x 6mm - no lug 4mm hole r - diecast 3 / 8 " x 9mm - no lug 6.35mm hole s - insulated m10 x 7mm 6mm hole t - insulated m10 x 10mm 6mm hole u - no bush w - diecast m10 x 9mm 6.35mm hole y - diecast m10 x 9mm no location lug 4mm hole shaft style tolerance m 20% k 10% law a - linear b - log c - inv. log type 25 type 27 23 - std spindle style 24 - std with mounting bracket 25 - no bush mtg bracket swept back. 26 - pc terminals swept down to board for rear mounting. 27 - dual gang style single shaft same value/tolerance on each section. 28 - pc terminations swept forward parallel to shaft. 29 - dual concentric style. e termination style e - std eyelet p - std pc 15mm mh r - long pc s - pc bent forward at 90 x - extra long pc for rear mounting a - plain 6mm b - slotted 6mm c - flatted 6mm 5mm a/f d - flatted 6mm deep flat 4mm a/f e - plain 4mm f - full 6.35mm flat - special angle g - flatted 4mm h - plain 6.35mm j - flatted 6.35mm 4.6mm a/f l - flatted 6mm 4.6mm a/f switch details a - dpst bs approved 4a/250v ac b - spst eyelet termination on rear. c - dpdt changeover. d - dpst 4 eyelet terminations on rear. n - no switch b shaft length length in mm i..e 22mm 22 a w s - standard x - customer special (see drawing) d - special cut & mounted track type 23 series in addition, the 23 series includes a range of switches which are bs415 approved for both mains and low current, which can be offered as a standard feature. we can also supply "changeover" switches for specific applications. the 23, is truly your flexible friend. please request full data sheet f0151 diy design where volumes are appropiate, the 23 series can be customised to suit your individual requirements with features such as detent action, track centre tap etc.... please call our technical sales team to discuss variations on these 20mm diameter devices. potentiometers 20mm carbon element type 28 type 26 switched types type 29 example 1k :102 10k :103 100k:104
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