KOOBOOK 1Pcs NE5532 OP AMP HiFi Preamplifier Signal Amplification Board DC12V-35V for Bluetooth Pre-amp
Key features
- •With NE5532 op amp as the core, it is made with high-quality capacitors and high-precision five-color ring metal film resistors.
- •Gain: 5 (default. It is will gain 10 change if R5 and R6 to 100K ohm)
- •DC single power supply, power supply range 12-35V, Working current: about 600mA, double panel design, easy to use, good effect.
- •Mounting Hole: 3.0mm, PCB size: 50*40*16mm, small size, easy to put in any small size machine.
- •Use for low sensitivity of tone generator.
BrandKOOBOOK
CategoryAmplifiers
KOOBOOK 1Pcs NE5532 OP AMP HiFi Preamplifier Signal Amplification Board DC12V-35V for Bluetooth Pre-amp
List Price: $9.68$8.71DEALYou Save: $0.97 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It October 25, 2026In Stock (2)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
