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Sealed Electrical Systems
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Advantages of Heat-Sealed Electrical Connectors
Available in three styles:
Proseal™
Crimp and heat-seal connectors
Solderseal™
Solder & heat-seal connectors
Multiseal™
Crimp, solder & heat-seal connectors
Sealed Electrical Systems
10054 — Proseal Butt Splice Connector Minipack (3 items & 45 pieces)
AWG Description Kit QTY 10pc Refill 50pc Refill
Butt Connectors
20-18 Butt Connector, Red 20
16-14 Butt Connector, Blue 20
12-10 Butt Connector, Yellow 5
10600 — Assortment Proseal Connector Kit (20 items & 115 pieces)
AWG Description Kit QTY 10pc Refill 50pc Refill
Ring Terminals
20-18 #6 Stud, Red 5
20-18 #10 Stud, Red 5
16-14 #8 Stud, Blue 5
16-14 #10 Stud, Blue 5
16-14 1/4” Stud, Blue 5
16-14 3/8” Stud, Blue 5
12-10 #8 Stud, Yellow 5
12-10 #10 Stud, Yellow 5
12-10 1/4“ Stud, Yellow 5
12-10 3/8” Stud, Yellow 5
Spade Terminals
20-18 #10 Stud, Red 5
16-14 #10 Stud, Blue 5
12-10 #10 Stud, Yellow 5
Butt Connectors
20-18 Butt Connector, Red 10
16-14 Butt Connector, Blue 10
12-10 Butt Connector, Yellow 10
Insulated Couplers
20-18 Female, .250 Tab, Red 5
20-18 Male, .250 Tab, Red 5
16-14 Female, .250 Tab, Blue 5
16-14 Male, .250 Tab, Blue 5
10723 — Proseal Connector Kit with Tool Slot (12 items & 75 pieces)
10719 — Proseal Connector Kit with UT-100Si & Crimper (12 items & 75 pieces)
AWG Description Kit QTY 10pc Refill 50pc Refill
Ring Terminals
20-18 #10 Stud, Red 5
16-14 #8 Stud, Blue 5
16-14 #10 Stud, Blue 5
16-14 1/4” Stud, Blue 5
16-14 3/8” Stud, Blue 5
12-10 #10 Stud, Yellow 5
12-10 3/8” Stud, Yellow 5
Butt Connectors
20-18 Butt Connector, Red 10
16-14 Butt Connector, Blue 10
12-10 Butt Connector, Yellow 10
Insulated Couplers
16-14 Female, .250 Tab, Blue 5
16-14 Male, .250 Tab, Blue 5
10932 10666
10934 10667
10936 10668
10906 10658
10908 10659
10910 10648
10912 10649
10914 10650
10916 10652
10918 10653
10920 10654
10922 10655
10924 10657
10926 10665
10928 10663
10930 10664
10932 10666
10934 10667
10936 10668
10940 10669
10938 10672
10944 10671
10942 10673
10908 10859
10910 10648
10912 10649
10914 10650
10916 10652
10920 10654
10924 10657
10932 10666
10934 10667
10936 10668
10944 10671
10942 10673
Proseal™ Connector Assortment Kits
Proseal Butt Splice Connector Minipack
Proseal Connector Kit with Tool Slot
1. Strip wires 1/4" and insert into crimp barrel
of connector.
Crimp Mechanical reliability holds wires in place
Seal Durable insulation • Watertight connection
Specifications
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Temperature rating: -67°F to 230°F
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Longitudinal change: +1, -10%
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Recovery temperature: 275°F/135°C
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Dialectic strength: 900 Volts/Mil.
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UL Voltage Rating: 600 Volts
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Water absorption: <0.1%
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Corrosion resistance: Non-corrosive
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Fungus Resistance: Non-nutrient
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Water absorption: <0.1%
10054
SLOT FOR TOOLS
10723
2. Crimp the wires in crimp barrel.
-55°C to 110°C
Assortment Proseal Connector Kit
Proseal Connector Kit with UT-100Si & Crimper
10600
10719
3. Apply heat until tubing recovers and
adhesive melts and flows.
Crimp barrel inside
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Environmentally Sealed Connections Create Permanent Repairs
The past decade has seen the advent of sweeping
technological advances in the automotive, fleet, and
marine industries. Many of these advances involve
improved electrical systems, controlled by miniature
onboard computers. Consequently, small variations in
voltage can significantly affect vehicle performance.
To combat these problems and increase longevity,
the major manufacturers in these industries are using
completely sealed electrical systems. Unfortunately,
the repair and maintenance industry is lagging behind.
34 35MasterAppliance.com || 800.558.9413
The integrity of sealed electrical harnesses is often
breached when repairs are made with inferior, unsealed
electrical connectors. Master Appliance has the solution.
The heat shrink connector is the innovative solution
that allows the aftermarket to keep pace with changing
technology. Each repair made with a heat shrink
connector is individually protected from corrosion,
contaminants and current leakage. This ensures that the
original integrity of the wiring harness is maintained.
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Heavy Duty Trucking
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Marine & RV
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Plant Maintenance Departments
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OEM & Automotive Aftermarket
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Heavy Duty Equipment
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Oil Fields & Mining
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Municipalities & Military Bases
High Quality Crimp & Heat-seal Connectors
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The finest “Crimp & Heat-Seal” connector on the
market today. Better wire contact - Less voltage drop Better current flow
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Seamless butt connectors & brazed seam rings and
spades — Prevents opening of connector barrel for
stronger crimp
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Uniform adhesive flow does not overflow onto terminal
to impede contact
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Heat shrink tubing does not reduce in length, creating
better insulation along with superior wire support and
strain relief
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Translucent, adhesive-lined polyolefin shrink tubing
— Allows visual inspection, prevents wire corrosion
and provides a water and contaminant resistant seal
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Color-coded tubing with wire gauge imprint — Provides
easy identification of the correct part for the job
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Superior integrity of electrical systems – Sealed
electrical systems ensure the original integrity of wire
connections and wiring harnesses and conforms with
OEM standards. 89 lbs tensile strength