Song Chuan 897-1AH-C-R1 M04 | 70A 12V Heavy Duty Relay

Song Chuan 897-1AH-C-R1 M04 | 70A 12V Heavy Duty Relay

Product Description

The Song Chuan 897 Series is the industry standard for high-current switching in commercial vehicles and heavy machinery. This relay  is rated for 70 Amps, making it ideal for high-demand circuits like engine cooling fans, glow plugs, and power steering modules.

It features an internal 680 $\Omega$ resistor for transient suppression, which protects your vehicle's sensitive digital electronics from voltage spikes. The flux-tight enclosure provides reliable protection against dust and environmental contaminants, ensuring long-term durability in engine bay conditions.

Key Features & Bullet Points

• 70A High-Capacity Performance: Built to handle continuous high-current loads without overheating.

• M04 Specialized Base: Designed for secure fitment in specific heavy-truck power distribution centers and wiring harnesses.

• Integrated Resistor (R1): Absorbs inductive "kickback" to safeguard ECUs and other sensitive electronic modules.

• Silver Alloy Contacts: Provides superior conductivity and prevents contact welding under high start-up loads.

• Flux-Tight Housing: Protects internal components from dust and debris while maintaining a compact footprint. 

Technical Specifications

Fast Shipping & Local Pickup

Keeping your business moving is time-sensitive. We process
and ship orders quickly to keep your downtime to a minimum.

Same-Day Shipping Cutoffs

• Monday – Friday: Order by 5:30 PM ET
• Saturday: Order by 11:30 AM ET

Free Local Pickup

• Location: Sunrise, Florida
• Ready Time: Free 1-hour warehouse pickup for in-stock items.

Overnight & Weekend Delivery

• Standard Overnight: Delivered on the next business day (Monday – Friday).
• Friday Overnight Orders: Delivered on Monday by default.
• Saturday Delivery: If you need your order delivered on Saturday, you must select a specific "Saturday Delivery" option at checkout (subject to carrier availability).

Live Shipping Rates: Our website provides live shipping rates. Simply add the item to your cart and enter your ZIP code to instantly view all available shipping options before completing your purchase.

Next-Business-Day Delivery: Next-business-day delivery is available on many items when an overnight shipping option is selected before our daily shipping cutoff. Saturday delivery must be selected separately when available.