776437-1 TE Connectivity, 776437-1 Datasheet - Page 4

• Manufacturer Part Number: 776437-1
• Description: Plug And Socket Connector Housing
• Manufacturer: TE Connectivity
• Type: Housingr
• Series: AMPSEALr

Specifications of 776437-1

• Number Of Contacts: 12POS
• Number Of Contact Rows: 2
• Body Orientation: Straight
• Pitch (mm): 4.5mm
• Gender: PL
• Housing Material: Thermoplastic
• Housing Color: Red
• Product Height (mm): 31.5mm
• Product Length (mm): 38.33mm
• No. Of Positions: 12
• Pitch Spacing: 4.5mm
• Connector Type: Plug & Socket
• Connector Mounting: Cable
• No. Of Contacts: 12
• Color: Red
• Rohs Compliant: Yes
• Brand/series: AMPSEAL 16
• Keyed Position: –1
• Primary Type: Interconnect System
• Special Features: Housing Only, Submersible
• Wire Gauge, Awg: 18-14
• Product Line: AMPSEAL 16
• Product Type: Connector
• Mount: Free Hanging
• Mating Retention Type: Latching
• Seal Type: Peripheral and Wire Seals
• Centerline (mm [in]): 4.50 [0.177]
• Number Of Rows: 2
• Row-to-row Spacing (mm [in]): 5.30 [0.209]
• Number Of Positions: 12
• Mating Retention: With
• Fluid Type: Water
• Contact Type: Socket
• Contact Layout: In-Line
• Connector Style: Plug
• Mating Alignment: With
• Mating Alignment Type: Color Coded, Keyed, Terminal Position Assurance
• Environmental Protection: With
• Rohs/elv Compliance: ELV compliant
• Lead Free Solder Processes: Not reviewed for lead free solder process
• Rohs/elv Compliance History: Always was ELV compliant
• Fluid Resistance: Immersion
• Lead Free Status / RoHS Status: Not Compliant
• For Use With: AMPSEAL 16 Connectors
• Lead Free Status / Rohs Status: RoHS Compliant part

Size 16 Terminal Summary Chart
✱
Size 16 Terminal / Wire Selection for Connector Wire Seal Chart
Note: Insulation Diameter (Nominal) accuracy not guaranteed.
30-4
Pin with Insulation Barrel
Socket with Insulation Barrel
Pin with Insulation Barrel
Socket with Insulation Barrel
Pin without Insulation Barrel
Socket without Insulation Barrel
) 14 AWG (SXL) wire not recommended for crimping on terminals with an Insulation Barrel.
0.5 mm
0.5 mm
0.5 mm
20 AWG (TXL)
20 AWG (GXL)
20 AWG (SXL)
18 AWG (TXL)
18 AWG (GXL)
18 AWG (SXL)
1.0 mm
1.0 mm
1.0 mm
16 AWG (TXL)
16 AWG (GXL)
16 AWG (SXL)
2.0 mm
2.0 mm
2.0 mm
14 AWG (TXL)
14 AWG (GXL)
14 AWG (SXL)
(Insulation
Wire Size
Type)
2
2
2
2
2
2
2
2
2
(TXL)
(GXL)
(SXL)
(TXL)
(GXL)
(SXL)
(TXL)
(GXL)
(SXL)
Insulation Diameter
(mm)
1.78
2.22
2.55
1.78
2.16
2.44
1.98
2.34
2.72
2.28
2.72
3.15
2.24
2.62
3.05
2.58
3.02
3.65
2.62
2.97
3.58
(Nominal)
(Inch)
Part Number
0.070
0.087
0.100
0.070
0.085
0.096
0.078
0.092
0.107
0.090
0.107
0.124
0.088
0.103
0.120
0.102
0.119
0.144
0.103
0.117
0.141
AMPSEAL 16 Connector System
Contact System
Size 16 Terminal Selection Guide
The Terminal Summary Chart can be used as a quick guide to determine the part number for a particular
application based on the following:
1) Insulation Barrel preference; 2) Plating preference; 3) Wire Size; and 4) Insulation Diameter.
Terminal
The Terminal / Wire Selection for Connector Wire Seal Chart can be used as a guide to determine the following:
1) Wire Size and Insulation Type; 2) Nominal Insulation Diameter; 3) Recommended Terminal Part Number;
and 4) Recommended Connector Wire Seal. For questions and concerns, please consult a Tyco Electronics
Product Specialist.
All specifications subject to change. Consult Tyco Electronics for latest specifications.
(Reeled)
1924463
1924464
638078
776492
638112
776491
1924463
(Pin)
✔
✔
✔
✔
✔
✔
✔
✔
Au
-1
-1
-1
-1
-1
-1
Plating
1924464
(Socket)
✔
✔
✔
✔
✔
✔
✔
✔
Ni
-3
-2
-3
-2
-3
-2
Terminal Part Number (Reeled)
Wire Size
✱
✱
638078
(AWG)
20–18
20–18
18–14
18–14
18–14
18–14
(Pin)
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✱
✱
(Socket)
776492
0.050–0.107
0.050–0.107
0.089–0.131
0.089–0.131
0.077–0.155
0.077–0.155
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
Inch
Insulation Diameter
Range
638112
(Pin)
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
1.27–2.72
1.27–2.72
2.26–3.33
2.26–3.33
1.96–3.94
1.96–3.94
mm
(Socket)
776491
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
(Loose-Piece)
Part Number
Terminal
1924579
1924580
776300
776299
776298
776297
2.18–3.67
Standard
Diameter
Main Catalog 1654400-1
Chapter 30 – Issued
Connector Wire Seal
(mm)
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
Revised
Au
-1
-1
-1
-1
-1
-1
1.30–2.54
Reduced
Diameter
Plating
(mm)
✔
✔
✔
✔
✔
✔
✔
✔
12-2009.
3-2010.
Ni
-3
-2
-2
-2
-2
-2