销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Avnet Express | EM20B4000000 | Alps Electric Co Ltd | | 480 : $9.3882
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 Farnell element14 | EM20B4000000 | Alps Electric Co Ltd | ENCODER, VERTICAL, 20MM, 40DET,40PPR RoHS : Compliant | 1 : $11.13 10 : $10.02
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 Mouser 贸泽电子 | EM20B4000000 | ALPS | 编码器 5 Volts Through Hole | 1:¥484.8604 25:¥432.6883 50:¥403.8733 100:¥391.0365
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 Newark element14 | EM20B4000000 | Alps Electric Co Ltd | *** CHECK OUT OUR CYBER WEEK DEALS *** ENCODER, VERTICAL, 20MM, 40DET,40PPR; No. of Channels:2; SVHC:No SVHC (16-Dec-2013); No. of Detents:0; Pulse Output Count:40; Rotational Life Cycles:500000; Shaft Length - Metric:15.5mm; Torque:7mN-m; Type:Vertical ;RoHS Compliant: Yes | 价格未公开 |
 RS Components | EM20B4000000 | Alps Electric Co Ltd | 15 5mm Vertical encoder 40 pulse w/o DET | 价格未公开 |