IPC-A-620
REFERENCE STANDARD
48H
PROTO
LEAD TIME
100%
CANADIAN PRODUCTION
7+
CONNECTOR FAMILY
— HARNESSES AND CABLE ASSEMBLIES
What is it,
exactly?
Harness assembly is the art of manufacturing complex wiring—cutting, stripping, crimping, soldering, sleeving, and labeling—following a documented and repeatable procedure.
When done right, you don’t even notice it. When done wrong, it becomes the source of a problem that’s hard to diagnose.
Consolidate your connections into a single structured cable assembly to simplify integration into your systems
Optimized strain relief and protective sleeves (braided or heat-shrink) for maximum durability
Each harness is rigorously tested before shipment to eliminate any risk of defects
Labeling and color-coding of each branch for quick and error-free connection to your machines
— THREE FAMILIES MASTERED
From the signal connector
to the power cable
We work with the most widely used connector ecosystems in the Canadian industry—shop floor tools, crimping force tracked by serial number.
Power
connectors
Anderson SBS, Rema, ring lugs, fast-on / rapid disconnect. Hydraulic crimping tool for 2 AWG to 8 AWG gauges.
2 AWG · SBS75 · 6-ton hydraulic
Industrial waterproof connectors
Deutsch DT / DTM / DTP, AMP CPC, M8 / M12 circular connectors. Series-specific positioners, O-rings inspected visually and with a gauge.
IP67 / IP69K · 18 → 12 AWG
Signal connectors
Molex Micro-Fit / Mini-Fit, JST, D-Sub solder cups, and IDC connectors; 2.54 / 1.27 pitch headers. Precision wire stripping; inspection under a microscope.
26 → 18 AWG · stranded + IDC
— OUR PROCESS
5 Steps to a Reliable and Durable Harness
01
CUTTING AND PREPARATION
Length chart approved by the customer. Cut to length, identified by upstream/downstream labels.
02
STRIPPING AND CRIMPING
Dedicated tooling for each connector. Crimp force recorded by serial number, in compliance with IPC/WHMA-A-620.
03
JIG ASSEMBLY
SLA-printed jig, dimensions verified against your drawing.
04
SHEATHING AND LABELING
Heat-shrink tubing with adhesive, braided sleeves, heat-shrink labels. Clearly marked at each end.
05
CONTINUITY TEST
100% testing of all pin configurations, with a signed report for each unit. You will receive a fully documented harness, ready for installation.
The Fillio team has strong technical expertise. They have successfully tackled our most complex engineering challenges, particularly by combining 3D printing and low-pressure overmolding to achieve assemblies of impeccable quality.
— Director of Engineering at an SME in the aviation instrumentation sector
FREQUENTLY ASKED QUESTIONS
The Questions We're Asked Most Often
No minimum — from a single prototype harness to full production runs.
IPC/WHMA-A-620, the industry reference standard for wire harness and cable assembly.
Every harness is 100% continuity-tested before shipping, with a signed report per unit. Crimp force is also logged by serial number for full traceability.
IP67 or IP68, depending on the connectors and sleeving chosen for your application.
