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Main image of WiFi PID Control Board Replacement for Pit Boss Lexington 540/Classic 700/Austin XL 1000/440FB1 Pellet Grill, Controller with Smart APP, RTD Probe & 2 Meat Probes

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WiFi PID Control Board Replacement for Pit Boss Lexington 540/Classic 700/Austin XL 1000/440FB1 Pellet Grill, Controller with Smart APP, RTD Probe & 2 Meat Probes

Item #: 9SIVTEXM3U9863
Mfr. Part #: WUQDSBY612587

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DIRECT REPLACEMENT FOR SELECT PIT BOSS GRILLS-Designed as an exact fit upgrade for Pit Boss Lexington (PB500LXW1), Classic (PB700FBW2), Austin XL (PB1000XLW1), and Matte Black (PB440FB1) .Not compatible with Onyx Edition verify trapezoidal controller shape before purchase.
SMART WIFI REMOTE CONTROL & MONITORING-Manage your grill from anywhere! Equipped with a WiFi-enabled PID trapezoid control board, this smart system lets you monitor and adjust cooking parameters remotelyideal for busy cooks who want to step away without losing control.
REAL-TIME DIAGNOSTICS & PROTECTION-24/7 monitoring of critical components (auger, fan, hot rod, probe) with instant alerts for anomalies. Prevents failures and extends grill lifespan.

Overview

Specs

Reviews

PRECISION PID TEMPERATURE CONTROL-The control board is advanced PID algorithm provides ±1°F precise temperature accuracy, maintaining stable grill temps for consistent professional results. Optimizes auger and fan performance to reduce pellet consumption while eliminating temperature swings.
BUILT-IN WINTER MODE-Cold-weather support ensures stable temps in freezing conditions-no more weather-related cooking compromises.
ENHANCED COOKING & SMOKE CONTROL-Wide cooking range from 145°F to 500°F, with Smoke Mode and 10 adjustable smoke levels (P0-P9) for rich, authentic flavor. Dual meat probes (90°F250°F) let you monitor two foods at once with temperature alerts. Features a programmable timer with completion notification for precise, hassle-free cooking control.

Additional Information
First Listed on Newegg	August 06, 2026

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Return for refund within: 30 days
Return for replacement within: 30 days
This item is covered by Grandwood Tech Limited Return Policy

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Item#: 9SIVTEXM3U9863