PSAR EA PSAR S/R breakout, dual-PSAR filter Source-verified data · REAL-DATA-SOURCE · mql5.software/posts/psar-ea-v100-mt4

PSAR EA v1.0.0

Parabolic SAR S/R breakout EA · Optional dual-PSAR trend filter · New-candle entries · MT4

About PSAR EA v1.0.0

The PSAR EA (v1.0.0), reviewed at mql5.software, is a MetaTrader 4 Expert Advisor built as a professional trend-following robot based on the Parabolic SAR indicator, using P-SAR support/resistance levels to time entries — a buy signal generates when price breaks through the resistance level, and a sell signal when price breaks through support.

Default PSAR parameters are Step 0.02, Maximum 0.2, controlling the indicator's reaction speed. The advanced version of this EA family adds dynamic trailing stops and trend filters, including an optional second Parabolic SAR indicator used specifically as a trend filter; by default, the EA only trades on a new candle open, avoiding mid-candle noise.

Key Features

✓ Optional second PSAR trend filter reduces false signals compared to single-indicator PSAR systems
✓ New-candle-open entry timing avoids reacting to noisy mid-candle price spikes
⚠ PSAR-based systems still perform poorly in ranging/sideways markets — the trend filter helps but doesn't eliminate this limitation
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