Rotation sensor pulse generator optical encoder 4.8 V - 24V DFRobot 400P/R

Product Code: AN-09381
Availability: 4-6 business days
Planned delivery date after ordering: 2025-08-22
36.00€
Ex Tax: 29.75€

Qty

The encoder generates two-phase, rectangular pulse signal AB by rotating the shield with opto-isolator. Resolution is 400 pulses per rotation for each phase which gives the possibility of obtaining 1600 pulses per rotation using both signals. The maximum speed of the encoder is 5000 R/min.

On the output of the system is a NPN transistor in open collector configuration which means that you need a pulled-up resistor. The module has system of voltage regulation 750L05 that is powered by DC voltage from 4.8 V to 24 V. The encoder is compatible with Arduino, STM32, PLC and other types of microcontrollers.

Specification :

  • Supply voltage: from 4.8 V to 24 V
  • Encoder size: Φ 39 x 36.5 mm
  • Shaft diameter: Φ 6 x 13 mm
  • The external platform of shaft: Φ2 0 x 4.85 mm
  • Mounting of the screws: M3
  • Weight: 234 g

Set includes :

  • Encoder
  • Mounting bracket
  • Mounting screws
  • 2 x 10K resistor



Claim orders from Stores

You can claim your purchased items within 1 - 4 work days after making an order (if product is in local warehouse).

Please wait for an email notification regarding Your order status update.

Vilnius Store address: Vytenio g. 20, LT-03229 Vilnius, Lietuva

Kaunas Store address: Pramonės pr. 4D, LT-51329, Kaunas, Lietuva

Local delivery in Lithuania

Purchased items are delivered locally through Venipak service. Depending on availability of items, orders are processed within 1-3 work days. Orders made until 1AM are shipped the same day.

Local delivery  (1-4 w.d.) price for items of any size is through through courier service is 4.90€ (incl. VAT), if the amount of the shopping cart exceeds 150€ - delivery is free.

Local delivery price to Venipak parcel terminals (1-3w.d.) is 2.90€ incl. VAT, if the amount of the shopping cart exceeds 50€ - delivery is free.

Local delivery price to Omniva parcel terminals (1-3w.d.) is 3.90€ incl. VAT,if the amount of the shopping cart exceeds 70€ - delivery is free.

Payment on delivery (COD) +2.00€ (incl. VAT).

You can pay for the goods at the time of delivery to the courier in cash or by credit card. Payment to Omniva parcel terminals is only possible by bank card.

A separate delivery fee applies to oversized items, regardless of the amounts and conditions stated above.

International delivery pricing through courier service

International shipping prices depend on geographic location:

Latvia - 5.50€ (incl. VAT)

Estonia - 6.50€ (incl. VAT)

Paid orders of more than 150€ are shipped for free to Latvia and Estonia.

other countries - negiotiated individually.

International delivery pricing to Omniva/Venipak parcel terminals

Latvia - 6.00€ (incl. VAT)

Estonia - 8.50€ (incl. VAT)

Payments:

We accept payments via PayPal for orders over 20€.