4x4 Button keypad

Item number 11280 Share Write a review
4x4 Button keypad

Description Links

Keypad with 4x4 buttons and a beautiful plastic frame. This keypad is very suitable for finishing a project with 4 screw holes for mounting. The input can be read with the middle 8 pins, the first 4 for the selected row and the last 4 for the selected column.


Brand information
Brand Opencircuit house brand
Size info
Length65 mm
Width68 mm
Height10 mm
Weight50 g
€ 3,40€ 2,80 Excl. VAT (NL)
Expected delivery date: Tuesday 23 July. ... pieces in stock Almost sold out
Show volume discounts Shipped from € 3,50 (NL) 30 days cooling-off Excellent service
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Customer questions

Q The Netherlands Mike FleisscherFor the row and column pins (holes) look from above on the keypad with the holes assigned to you! The middle 8 pins are correct in the description! Then from the left the first 4 are for column and the next 4 are for row. This is not clear in the description because I assume that the pin numbers are always on the copper side (standard). The B&R PLC's I used(s) are ****** ;-). First measuring it made it 100% clear. It may be advisable to adjust the description. Answer this question

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