1643914-1 Tyco Electronics, 1643914-1 Datasheet - Page 15

• Manufacturer Part Number: 1643914-1
• Description: TOOL INSERTION/REMOVAL SIZE #8
• Manufacturer: Tyco Electronics
• Series: ELCONr
• Type: Extraction Toolr

Specifications of 1643914-1

• Tool Type: Insertion/Extraction Tool
• Description/function: Red tool
• Wire Gauge Range: 8
• Product: Insertion / Extraction Tool
• For Use With/related Products: Circular Connector Contacts
• For Use With: A36295 - CONN SOCKET #8 PCBA36294 - CONN SOCKET #8 CRIMP REMOVABLEA36280 - CONN PIN #8 PCB SILVERA36279 - CONN PIN #8 CRIMP SILVER
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Other names: A36311

3.16. Connector Mating and Alignment
The pre--installed guide pins and molded--in guide posts ensure positive mating of connectors. In addition,
because of their symmetrical design, the low power connectors have a polarizing feature: a rib in the guide
post cavity that fits into a notch in the guide post. When fully engaged, the dimension between the pin side
connector and socket side connector must be within the limit provided to ensure full mating. See Figure 14.
When mounted, the float mount design allows blind mating with gatherability up to 2.54 mm [.100 in.].
3.17. Special Assembly Consideration
The system into which the connectors are installed must support the weight of the drawer when connectors are
engaged (for example, the drawer must bottom on a built--in stop, not on the connector).
3.18. Strain Relief and Wire Dress
If required, wires can be bundled together and supported with cable ties. Wires must not be stretched or
confined in any way that would restrict the floating action of the connectors. Therefore, the wires must remain
perpendicular to the connector and avoid an excessively sharp bend radius. The minimum distance for the
cable tie, measured from the wire end of the connector to the cable tie, and the minimum bend radius of a wire
bundle is shown in Figure 15.
Low Power Connectors
Polarizing Feature
Rev D
Rib in Guide
Post Cavity
10 Times
Diameter of
Largest Cable
Notch in
Guide Post
Tyco Electronics Corporation
152.4 [6.0]
(Min)
Figure 14
Figure 15
Double Drawer, Top Drawer
75A and 125A Middle Drawer,
Mini Drawer
Cable Tie
CONNECTOR
Lower Drawer
Connector
MATING DIMENSION
12.70 mm [.500 in.]
10.16 mm [.400 in.]
“A” (MAX)
“A”
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