Maretron CM-CF-4 Marine Network Port Expander
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Maretron CM-CF-4 No Supplier Warranty
Used To Consolidated And Connected Cables Back To The Trunk featuring With Micro-Mid Male Homerun/ Micro-Mid Female Drops and Blue-Gray Nylon Housing.
Features & Benefits
- Ideal for consolidating many connections; for example behind dashboards
- Requires the purchase of an additional double-ended cordset for connection back to the trunk
- Multiport boxes allow several drop cables to be consolidated
- NMEA 2000® Approved
- No Supplier Warranty
- With micro-mid male homerun/ micro-mid female drops
- Blue-Gray Nylon Housing
- 250 volt operating voltage
- 4 ampere operating current
- IP67 Waterproof (When Receptacles Are Covered)
- -22 degree fahrenheit to 176 degree fahrenheit operating temperature
- Approvals: Nmea 2000® Approved/ IEC 61162-3
Specifications
| Model | No Supplier Warranty |
| Color | Blue/Gray |
| Material | Blue-Gray Nylon Housing |
| Weight | 0.4 lb |
| Dimensions | 7 x 2 x 1.4 in |
| Brand | Maretron |
| Manufacturer Part Number | CM-CF-4 |
| UPC | 873804001616 |
Frequently Asked Questions
What color is this auto part?
This is the Blue/Gray variant of the No Supplier Warranty from Maretron.
What are the key construction details?
Maretron No Supplier Warranty features blue-Gray Nylon Housing. See Features & Benefits and Specifications for the full list.
How much does this product weigh?
This item weighs approximately 0.40 lb.
Shipping & Returns
Shipping & Returns
Shipping:
Most qualifying in-stock orders are processed within one business day. In the contiguous 48 states, eligible in-stock orders placed before 12:00 PM (noon) in the customer's local time zone typically ship the same business day. Orders shipping to Alaska or Hawaii use a 12:00 PM Pacific Time cutoff (California time). These cutoffs apply only to eligible in-stock orders and are not guaranteed shipping or delivery times. Same-day shipping refers to processing and carrier handoff, not delivery. Weekends and holidays are excluded.
Payment verification, address verification, fraud review, and inventory availability may take longer. Supplier-direct fulfillment, freight shipping, and special handling may also take longer.
Returns:
Eligible products may be returned within 60 days of delivery, subject to our Return Policy. Return authorization is required. Certain products are final sale or subject to manufacturer warranty procedures, shipping charges, and applicable restocking fees.
Please inspect your order promptly upon delivery. Shipping damage, incorrect items, missing components, or quantity shortages must be reported within 3 business days after delivery. Retain the product, original packaging, shipping labels, and photographs while your claim is reviewed.

