Ziqqucu Dual OP Amp Board Preamp DC Amplification PCB DC Pre-Amp Amplifier Empty Board Module for NE5532 OPA2134 OPA2604 AD826
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$7.74
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$7.74
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Ziqqucu Dual OP Amp Board Preamp DC Amplification PCB DC Pre-Amp Amplifier Empty Board Module for NE5532 OPA2134 OPA2604 AD826
$7.74
Sale price
$7.74
Regular price
$0.00
Description
SPECIFICATIONS
Application: Computer
Brand Name: Ziqqucu
Condition: New
Dissipation Power: 4W
High-concerned chemical: none
Operating Temperature: Dual op amp DC preamp empty board
Origin: Mainland China
Package: SOP
Quantity: 1
Supply Voltage: Dual op amp DC preamp empty board
Type: Logic ICs
is_customized: Yes
Bi-potential amplifier pre-amp DC amplifier empty board NE5532 OPA2134 OPA2604 AD826
Dual op amp three times before the DC amplification empty board: compact double-sided FR4 fiberglass
board, the size of 26 × 26mm, suitable for small volume chassis assembly, to save space.
High quality PCB, Japan KOA 1 / 4W colored ring precision metal film resistors (error through far less
than 1%), high-quality eight-foot hole seat assembly for voltage feedback op amp, such as the NE5532,
OPA2134, OPA2604, AD826, OPA2111, etc., then ± 5 ~ ± 18 to work. Board leaving two mounting holes
for easy installation.
Classic line, although simple, spend a good op amp, such as the assembly with the gold seal OPA2111
enable voice but wide range, High Definition force, rich in detail, tonal balance, the sound quality
depends on the merits of the op amp's performance, resistance the accuracy and quality of the content
element is also power can not be the end. Change the negative feedback resistor value can change the
magnification. You can also put the assembly according to prefer different types of transport.
Package Included:
1PC*Dual op amp DC Pre-amp amplifier empty board
Free Shipping Over $199
- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
30-Day Return Policy
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
Why Choose Us?
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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