GF‑718A ATO Blade Fuse Holder Clip
GF‑718A ATO/ATC/ATN blade fuse holder clip, 1‑50A 12‑250VDC, H65 brass 0.4mm stamped contact, nickel or tin plated. Bulk 1000pcs/bag for automotive fuse box manufacturing.
Get a Quote
GF‑718A ATO ATC ATN Blade Fuse Holder Clip | 1‑50A 250VDC, Brass H65 0.4mm, Nickel/Tin Plated
The GF‑718A is a stamped brass ATO / ATC / ATN blade fuse holder clip manufactured by EssFuse. Specifically, it is formed from H65 brass strip at 0.4mm thickness and accepts standard medium automotive blade fuses. Rated from 1A to 50A at 12V–250V DC, with optional nickel or tin plating. Furthermore, this bare metal clip is designed to be inserted into customer‑provided plastic fuse box housings. Therefore, it is a staple component for automotive fuse box makers, wiring harness manufacturers, and aftermarket fuse block assemblers who build their own insulator bodies.
Product Overview
Core Design Purpose
The GF‑718A is a stamped metal contact clip — not a complete fuse holder. Besides, customers press or insert it into their own plastic fuse box, junction block, or panel. It accepts ATO / ATC / ATN medium blade fuses and provides the spring contact that grips the fuse blade.
Electrical Performance
Notably, the clip supports 12V to 250V DC and 1A to 50A per position. The 0.4mm H65 brass thickness balances spring retention with current‑carrying capacity. As a result, it covers most passenger vehicle and light‑truck fuse circuits up to 50A.
Material & Plating
The contact is stamped from H65 brass. Moreover, two surface finishes are available: nickel plating for high‑temperature / wear applications, or tin plating for general corrosion resistance. Both finishes ensure reliable low‑contact‑resistance spring contact over thousands of insertion cycles.
Key Features & Benefits
Core Advantages
- ✅ Fits ATO / ATC / ATN medium automotive blade fuses
- ✅ Material: H65 brass, T=0.4mm
- ✅ Plating options: nickel plating or tin plating
- ✅ Rated voltage: 12V to 250V DC
- ✅ Rated current: 1A to 50A
- ✅ Stamped spring contact — consistent insertion force
- ✅ Bulk packaging: 1000 pieces per bag
- ✅ Shelf life: 6–12 months when sealed at constant temperature
- ✅ Brand: EssFuse / GFEFUSE (Dongguan GongFu Electronic)
Main Electrical & Mechanical Ratings
Specification Summary
| Item | Specification |
|---|---|
| Model | GF‑718A |
| Product Type | ATO / ATC / ATN Blade Fuse Holder Clip (Stamped Brass Contact) |
| Compatible Fuses | ATO / ATC / ATN Medium Automotive Blade Fuses |
| Material | Brass H65, T=0.4mm |
| Surface Treatment | Nickel Plating or Tin Plating (optional) |
| Rated Voltage | 12V to 250V DC |
| Rated Current | 1A to 50A |
| Overall Height | 11.1 ± 0.2mm |
| Center‑to‑Center Spacing | 9.2 ± 0.2mm |
| Packaging | 1000 pieces / bag |
| Shelf Life | 6–12 months, sealed at constant temperature |
Solutions We Provide
Application Solutions
1. Automotive Fuse Box Manufacturing
For Tier‑1 fuse box and junction block makers, the GF‑718A supplies the stamped spring contact that goes into your molded plastic housing. Specifically, the 0.4mm H65 brass stock is held to tight tolerances (±0.05mm on critical dimensions) for automated press‑fit insertion. Furthermore, choose nickel plating for under‑hood high‑temperature applications.
2. Aftermarket Fuse Block & Wiring Harness
For aftermarket fuse block assemblers and wiring harness makers, the GF‑718A offers a drop‑in ATO contact for custom panels. As a result, builders can design their own insulator layout around this standardized clip. Therefore, it suits both low‑volume custom harnesses and high‑volume production.
3. Custom Stamping & OEM Support
EssFuse provides custom stamping for modified contact geometry, lead length, and plating. In addition, we supply matching ATO / ATC blade fuses. Contact sales for drawings, samples, and tooling options.
Typical Applications
Use Cases
- Automotive fuse box and junction block stamped contacts
- Aftermarket ATO fuse block assembly
- Wiring harness fuse holder insert
- DC distribution panel custom fuse socket
- Marine / RV / off‑road vehicle electrical box
- Industrial control cabinet ATO fuse mounting
Customer Questions & Answers
Real Customer Questions
1: Is this a complete fuse holder or just the metal contact?
A: It is a stamped metal contact clip only — no plastic housing. Customers insert it into their own fuse box, junction block, or panel. If you need a complete plastic holder, see our GF‑718B (horizontal PCB mount) or GF‑718 (fuse box clip) models.
2: Which fuses does it accept?
A: ATO / ATC / ATN medium (regular) automotive blade fuses. This is the standard medium blade size, not the mini blade fuse (which uses the GF‑717 series clips).
3: Nickel plating or tin plating — which should I choose?
A: Nickel plating offers better wear resistance and high‑temperature performance for under‑hood / repeated insertion use. Tin plating provides general corrosion resistance at lower cost for standard automotive and indoor applications. Default: tin plating; nickel on request.
4: What is the maximum current?
A: 50A. For continuous operation above 30A, consider the actual busbar / wire cross‑section and enclosure temperature. The clip itself is rated up to 50A at 250V DC.
5: How is it packaged?
A: 1000 pieces per bag, in moisture‑sealed packaging. Shelf life is 6–12 months when stored sealed at constant temperature. Tape‑and‑reel or bulk tray packaging is available for high‑volume SMT / press‑fit lines.
6: Do you supply matching ATO fuses?
A: Yes. We manufacture GFEFUSE GF‑B series ATO / ATC blade fuses that mate with this clip. Ordering both from EssFuse guarantees insertion force and contact compatibility.
7: Can you customize the stamped geometry?
A: Yes. We provide custom stamping tooling for modified contact shape, lead length, and mounting features. MOQ for custom tooling is negotiable. Send your drawing for review.
Download Datasheet & Get Quotation
👉 Download GF-718A ATO ATC ATN blade fuse holder clip
Form fields suggestion: Required quantity, plating choice (nickel / tin), compatible fuse type, application (fuse box / harness / panel), order quantity, sample request.
