Panasonic MN4011B IC for Technics SL-1200 SL-1210 Pitch Control IC302

Panasonic MN4011B Integrated Circuit (IC) – Quad 2-Input NAND Gate

Restore the precision performance of your classic turntable with this genuine Panasonic MN4011B Integrated Circuit. This high-quality, Japan-manufactured NAND Gate IC is a critical component for vintage audio repair, specifically utilised as a drop-in replacement for the pitch control circuitry in legendary Technics turntables.

Key Product Specifications

• Manufacturer: Panasonic (Matsushita)
• Manufacturer Part Number (MPN): MN4011B
• Condition: Brand New / New Old Stock (NOS)
• Pack Size: 1 Piece
• Country of Manufacture: Japan
• Logic Type: CMOS Quad 2-Input NAND Gate

Direct Compatibility & Turntable Application

If your Technics turntable is experiencing pitch instability or the pitch lock mechanism fails to engage/disengage properly, a faulty logic gate IC is often the culprit. This MN4011B chip is the exact factory-specified replacement for:

• Compatible Models: Technics SL-1200 & Technics SL-1210 series (including MK2, MK3, MK5, and related variants).
• Circuit Designation: IC302
• Circuit Function: Pitch Control ON/OFF Select

Why Choose This Genuine Panasonic IC?

Fix Pitch Drifting Instantly: As the dedicated logic gate for the IC302 Pitch Control Select, replacing a degraded chip with this original Panasonic component restores factory-accurate pitch switching and timing stabilization.

Authentic Japanese Manufacturing: Sourced as brand-new components manufactured in Japan, ensuring the exact electrical characteristics, thermal stability, and tight tolerances required by Technics' original engineering schematics.