Fingerprint Sensor AS608 - A Beginner's Guide
One touch can replace keys. This project uses an optical fingerprint sensor to enroll users and then grant access with a quick scan.
read tutorial →The FDFN1.25-250 Cold-Pressed Nylon Insulated Terminal is a red fully insulated female spade connector for clean and secure wire connections. It is made with tin-plated brass and nylon insulation, making it useful for low-voltage wiring, electronics repair, control panels, automotive wiring, and DIY electrical projects.
This terminal fits 22-16AWG wires and connects to a 0.8 x 6.35mm male spade tab. The fully insulated body helps protect the crimped connection and reduces exposed metal after installation.
Note: Crimping tool, wires, male spade terminals, and other accessories are sold separately unless stated in the package.
| Product Type | Fully insulated female spade terminal |
|---|---|
| Model | FDFN1.25-250 |
| Quantity | 100 pcs |
| Material | Tin-plated brass |
| Insulation Material | Nylon |
| Color | Red |
| Wire Range | 22-16AWG / 0.5-1.5mm² |
| Connector Specification | 0.8 x 6.35mm |
| Size | 9 x 22mm |
| Current Rating | 10A max |
| Best For | Wiring repair, quick-disconnect connections, control wiring, automotive wiring, and electronics projects |
Strip the wire end, insert it into the terminal barrel, then crimp it firmly using a proper crimping tool. Tug the wire gently after crimping to check if the connection is secure.
Match the terminal with the correct wire size and male spade tab. Loose or poorly crimped terminals may cause weak contact, heat, or connection failure.
It is used to connect a wire to a matching male spade terminal for quick-disconnect wiring.
It supports 22-16AWG wires, or 0.5-1.5mm².
Yes. It has a red nylon fully insulated body.
Yes. A proper crimping tool is needed for a secure connection.
This listing includes 100pcs of FDFN1.25-250 terminals.
Manila stock. Order before 16:00 PHT, ships today via J&T or LBC. Provincial: 1–3 working days.
Schools / class POs: we accept Purchase Orders for accredited schools and universities. contact us with your PO details.
Returns: 7-day inspection window for DOA units. Email proof of issue and we ship a replacement.
One touch can replace keys. This project uses an optical fingerprint sensor to enroll users and then grant access with a quick scan.
read tutorial →Wire a joystick to your Arduino, read X/Y, then print UP / DOWN / LEFT / RIGHT to the serial monitor.
read tutorial →Bench-test a 43 A motor driver before wiring the full project. Catches weak power, mis-pinning, and dead boards before they cost you time.
read tutorial →Coming from UNO and the Pico won't show a COM port? Here's the BOOTSEL trick, the driver fix, and the first sketch that actually works.
read tutorial →Share what you built. Photos, BOM, what worked, what didn't.
view thread →Symptom + what you tried + clear photo = answers within hours.
view thread →Brownout reset when adding a sensor? Notes on supply decoupling and GPIO checks.
view thread →Upload failing on your first Uno? Driver, COM port, board match — checklist inside.
view thread →