FMLB Spring-Loaded Connectors

Mill-Max FMLB Spring-Loaded Connectors are first-mate/last-break connectors in surface-mount or through-hole mounting styles and single- or double-row configurations. Mill-Max FMLB connectors feature spring-loaded pins arranged to efficiently combine power and signal connectors. These connectors achieve this power and signal combination by providing different height and stroke spring pins in the same insulator. FMLB connectors can accommodate the requirements of hot-swap connectors. The FMLB design allows the connector to be grounded before it is connected to the power or after the power is disconnected.

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Description Datasheet Availability Pricing (CLP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Type
Number of Positions
Pitch
Number of Rows
Row Spacing
Mounting Style
Termination Style
Mounting Angle
Contact Gender
Contact Plating
Series
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Mill-Max Headers & Wire Housings SpringLoaded Con TH Double Row 20-Pin
Datasheet
182In Stock
260Expected 8/24/2026
Min.: 1
Mult.: 1

Headers Spring-Loaded 20 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) Through Hole Solder Straight Pin (Male) Gold 827 - 55 C + 125 C Tube
Mill-Max Headers & Wire Housings SpringLoaded Con SMT Double Row 8-Pin
Datasheet
161In Stock
Min.: 1
Mult.: 1

Headers Spring-Loaded 8 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Gold 813 Tube
Mill-Max Headers & Wire Housings SpringLoaded Con SMT Double Row 14-Pin
Datasheet
196In Stock
Min.: 1
Mult.: 1

813 Tube
Mill-Max Headers & Wire Housings SpringLoaded Con TH Double Row 10-Pin
Datasheet
251In Stock
Min.: 1
Mult.: 1

Headers Spring-Loaded 10 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) Through Hole Solder Straight Pin (Male) Gold 827 Tube
Mill-Max Headers & Wire Housings SpringLoaded Con SMT Single Row 4-Pin
Datasheet
73In Stock
Min.: 1
Mult.: 1

Connectors Spring-Loaded 4 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Straight Pin (Male) Gold 811 Tube
Mill-Max Headers & Wire Housings SpringLoaded Con SMT Single Row 5-Pin
Datasheet
115In Stock
Min.: 1
Mult.: 1

Connectors Spring-Loaded 5 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Straight Pin (Male) Gold 811 Tube
Mill-Max Headers & Wire Housings SpringLoaded Con SMT Single Row 6-Pin
Datasheet
125In Stock
Min.: 1
Mult.: 1

Connectors Spring-Loaded 6 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Straight Pin (Male) Gold 811 Tube
Mill-Max Headers & Wire Housings SpringLoaded Con SMT Single Row 4-Pin
Datasheet
147In Stock
Min.: 1
Mult.: 1

Headers Spring-Loaded 4 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Straight Pin (Male) Gold 812 - 55 C + 125 C Tube
Mill-Max Headers & Wire Housings SpringLoaded Con SMT Single Row 5-Pin
Datasheet
129In Stock
Min.: 1
Mult.: 1

Connectors Spring-Loaded 5 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Straight Pin (Male) Gold 812 - 55 C + 125 C Tube
Mill-Max Headers & Wire Housings SpringLoaded Con SMT Single Row 6-Pin
Datasheet
125In Stock
Min.: 1
Mult.: 1

Connectors Spring-Loaded 6 Position 2.54 mm (0.1 in) 1 Row SMD/SMT Solder Straight Pin (Male) Gold 812 - 55 C + 125 C Tube
Mill-Max Headers & Wire Housings SpringLoaded Con SMT Double Row 10-Pin
Datasheet
80In Stock
Min.: 1
Mult.: 1

Headers Spring-Loaded 10 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Gold 813 Tube
Mill-Max Headers & Wire Housings SpringLoaded Con SMT Double Row 12-Pin
Datasheet
61In Stock
Min.: 1
Mult.: 1

Headers Spring-Loaded 12 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Gold 813 Tube
Mill-Max Headers & Wire Housings SpringLoaded Con SMT Double Row 10-Pin
Datasheet
51In Stock
120Expected 8/11/2026
Min.: 1
Mult.: 1

Headers Spring-Loaded 10 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Gold 814 - 55 C + 125 C Tube
Mill-Max Headers & Wire Housings SpringLoaded Con SMT Double Row 12-Pin
Datasheet
54In Stock
Min.: 1
Mult.: 1

Headers Spring-Loaded 12 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Gold 814 - 55 C + 125 C Tube
Mill-Max Headers & Wire Housings SpringLoaded Con TH Single Row 4-Pin
Datasheet
152In Stock
Min.: 1
Mult.: 1

Headers Spring-Loaded 4 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Straight Pin (Male) Gold 825 Tube
Mill-Max Headers & Wire Housings SpringLoaded Con TH Single Row 5-Pin
Datasheet
50In Stock
Min.: 1
Mult.: 1

Headers Spring-Loaded 5 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Straight Pin (Male) Gold 825 Tube
Mill-Max Headers & Wire Housings SpringLoaded Con TH Single Row 6-Pin
Datasheet
46In Stock
Min.: 1
Mult.: 1

Headers Spring-Loaded 6 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Straight Pin (Male) Gold 825 Tube
Mill-Max Headers & Wire Housings SpringLoaded Con TH Double Row 8-Pin
Datasheet
88In Stock
Min.: 1
Mult.: 1

Headers Spring-Loaded 8 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) Through Hole Solder Straight Pin (Male) Gold 827 Tube
Mill-Max Headers & Wire Housings SpringLoaded Con TH Double Row 12-Pin
Datasheet
30In Stock
Min.: 1
Mult.: 1

Headers Spring-Loaded 12 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) Through Hole Solder Straight Pin (Male) Gold 827 Tube
Mill-Max Headers & Wire Housings SpringLoaded Con SMT Double Row 8-Pin
Datasheet
100Expected 8/13/2026
Min.: 1
Mult.: 1

Headers Spring-Loaded 8 Position 2.54 mm (0.1 in) 2 Row 2.54 mm (0.1 in) SMD/SMT Solder Straight Pin (Male) Gold 814 - 55 C + 125 C Tube
Mill-Max Headers & Wire Housings SpringLoaded Con SMT Single Row 3-Pin
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 272
Mult.: 68

Connectors Spring-Loaded 811 Tube
Mill-Max Headers & Wire Housings SpringLoaded Con SMT Single Row 3-Pin
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 272
Mult.: 68

Connectors Spring-Loaded 812 Tube
Mill-Max Headers & Wire Housings SpringLoaded Con SMT Single Row 7-Pin
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 261
Mult.: 29

Connectors Spring-Loaded 812 Tube
Mill-Max Headers & Wire Housings SpringLoaded Con SMT Single Row 8-Pin
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 250
Mult.: 25

Connectors Spring-Loaded 812 Tube
Mill-Max Headers & Wire Housings SpringLoaded Con SMT Single Row 9-Pin
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 264
Mult.: 22

Connectors Spring-Loaded 812 Tube