







 
                            CRYSTAL 14.31818MHZ 18PF SMD
 
                            CONN HEADER R/A 21POS 2.54MM
 
                            CONN RCPT HSG MALE 6POS PNL MNT
 
                            CONN BACKSHELL ADPT SZ 14 SLVR
| Type | Description | 
|---|---|
| Series: | KK254, 7478 | 
| Package: | Bulk | 
| Part Status: | Active | 
| Connector Type: | Header | 
| Contact Type: | Male Pin | 
| Pitch - Mating: | 0.100" (2.54mm) | 
| Number of Positions: | 21 | 
| Number of Rows: | 1 | 
| Row Spacing - Mating: | - | 
| Number of Positions Loaded: | All | 
| Style: | Board to Board or Cable | 
| Shrouding: | Shrouded - 1 Wall | 
| Mounting Type: | Through Hole, Right Angle | 
| Termination: | Solder | 
| Fastening Type: | Friction Lock | 
| Contact Length - Mating: | 0.264" (6.70mm) | 
| Contact Length - Post: | 0.141" (3.58mm) | 
| Overall Contact Length: | - | 
| Insulation Height: | 0.256" (6.50mm) | 
| Contact Shape: | Square | 
| Contact Finish - Mating: | Tin | 
| Contact Finish Thickness - Mating: | 100.0µin (2.54µm) | 
| Contact Finish - Post: | Tin | 
| Contact Material: | Brass | 
| Insulation Material: | Polyamide (PA), Nylon | 
| Features: | - | 
| Operating Temperature: | - | 
| Ingress Protection: | - | 
| Material Flammability Rating: | UL94 V-0 | 
| Insulation Color: | White | 
| Current Rating (Amps): | - | 
| Voltage Rating: | - | 
UNIT2, 22/F., RICHMOND COMM. BLDG., 109 ARGYLE STREET, MONGKOK, KOWLOON, HK
Office Hours : Mon-Fri, 9:00-18:30(GMT+8)
Phone: 00852-52612101
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