18th Jul 2026, 06:26 PM
JRready ST6491 Micro-Fit 3.0 & Mini-Fit Jr Connector Kit | Compatible with Molex, 3.0mm & 4.2mm pitch, 2 /4 /6 /8 Pin, 360 terminals, 3 de-pin tools
Price may vary by location, shipping cost, and availability.
5% Off
$85.49
$89.99
Highest: $89.99
Average: $87.35
Lowest: $80.99
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of JRready ST6491 Micro-Fit 3.0 & Mini-Fit Jr Connector Kit | Compatible with Molex, 3.0mm & 4.2mm pitch, 2 /4 /6 /8 Pin, 360 terminals, 3 de-pin tools here. This product's current Price in USA is $85.49. The average and highest prices are $87.35 and $89.99 respectively.
| Lowest Ever Price | $80.99 |
|---|---|
| 28th May 2026 | |
| Average Price | $87.35 |
| Based on 135 days price tracking | |
| Highest Price | $89.99 |
| 9th Mar 2026 | |
Price History of All Variants of JRready ST6491 Micro-Fit 3.0 Mini-Fit Jr...
Current Price in USA
| Price | $85.49 |
|---|---|
| MRP | $89.99 |
| Savings | $4.50 |
| Discount | 5.000% |
Recent Price Drops on JRready ST6491 Micro-Fit 3.0 & Mini-Fit Jr Connector Kit | Compatible with Molex, 3.0mm & 4.2mm pitch, 2 /4 /6 /8 Pin, 360 terminals, 3 de-pin tools
Price Drop 17th Jul 2026
$89.99 → $85.49
5% drop
Price Drop 27th May 2026
$89.99 → $80.99
10% drop
Price Drop 24th Apr 2026
$89.99 → $82.79
8% drop
Price Drop 10th Apr 2026
$89.99 → $85.49
5% drop
Price Drop 26th Mar 2026
$89.99 → $84.59
6% drop
Product Information
Details
| Product Name | JRready ST6491 Micro-Fit 3.0 & Mini-Fit Jr Connector Kit | Compatible with Molex, 3.0mm & 4.2mm pitch, 2 /4 /6 /8 Pin, 360 terminals, 3 de-pin tools |
|---|---|
| Store Product Code | B0DGXRLQJR |
| Store Name | amazon.com |
| Rating | 9.2 / 10 |
| Category | Disconnect |
| Product Manufacturer | ST6491 |
| Model Number | ST6491 |
| Color | black |
| Dimensions | 9.44"L x 1.88"W x 5.19"H |
Features
- Complete Dual-Pitch Connector Kit (3.0 mm + 4.2 mm)Includes 84 sets of dual-row housings (2/4/6/8 pins), 360 phosphor-bronze terminals (male & female), and 3 de-pin tools. Covers both 3.0 mm (black) and 4.2 mm (white) connectors for versatile signal and power wiring.
- Micro-Fit 3.0 Connectors (3.0 mm Pitch / Black)PA66 nylon housings resist 40 C to 105 C. Compatible with Molex Micro-Fit 3.0 series models (2-8 pin 43025 / 43020 series). Terminals support 2024 AWG, 7 A per circuit.
- Mini-Fit Jr. Connectors (4.2 mm Pitch / White)High-strength PA66 housings with locking latch ensure secure connections. Compatible with Molex Mini-Fit Jr. 5557/5559 (2-8 pin 39-01 series). Terminals fit 1824 AWG, rated 9 A max.
- Durable & Service-Ready ComponentsTin-plated phosphor-bronze and brass contacts offer excellent conductivity and corrosion resistance. Ideal for DIY electronics, battery packs, power modules and robotics.
- Fast & Safe Terminal RemovalIncludes three professional pin extraction tools (JRCONDRK-D120 / D145 / D173) for quick terminal release and re-wiring. Easily correct connection mistakes or upgrade wiring without damaging the housings or terminals saving time and extending connector lifespan. Ideal for technicians, makers and anyone building custom harnesses.
Images
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Rating and Reviews
9.2 Based on 3 reviews
JRready ST6491 Micro-Fit 3.0 Mini-Fit Jr has 9.2 rating out of 10. This average rating is consist of 3 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.