Pagina 14 - Prodotti Amphenol Commercial Products - Connettori modulari - Spinotti | Heisener Electronics
Contattaci
SalesDept@heisener.com 86-755-83210559-841
Accesso/Registrati
Language Translation

* Please refer to the English Version as our Official Version.

BOM
Carrello 0

Prodotti Amphenol Commercial Products - Connettori modulari - Spinotti

Record 5.676
Pagina  14/203
Immagine
Numero di parte
Produttore
Descrizione
pacchetto
Azione
Quantità
Number of Positions/Contacts
Number of Ports
Number of Rows
Mounting Type
Orientation
Termination
Shielding
Ratings
Features
LED Color
Ingress Protection
Tab Direction
Contact Material
Contact Finish
RJHSEE083A1
Amphenol Commercial Products

CONN MOD JACK 8P8C R/A UNSHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
  • Number of Ports: 1
  • Number of Rows: 1
  • Mounting Type: Through Hole
  • Orientation: 90° Angle (Right)
  • Termination: Solder
  • Shielding: Unshielded
  • Ratings: -
  • Features: Board Lock
  • LED Color: Yellow
  • Ingress Protection: -
  • Tab Direction: Up
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione7.488
8p8c (RJ45, Ethernet)
1
1
Through Hole
90° Angle (Right)
Solder
Unshielded
-
Board Lock
Yellow
-
Up
Phosphor Bronze
Gold
RJHSEE082A1
Amphenol Commercial Products

CONN MOD JACK 8P8C R/A UNSHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
  • Number of Ports: 1
  • Number of Rows: 1
  • Mounting Type: Through Hole
  • Orientation: 90° Angle (Right)
  • Termination: Solder
  • Shielding: Unshielded
  • Ratings: -
  • Features: Board Lock
  • LED Color: Green
  • Ingress Protection: -
  • Tab Direction: Up
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione2.556
8p8c (RJ45, Ethernet)
1
1
Through Hole
90° Angle (Right)
Solder
Unshielded
-
Board Lock
Green
-
Up
Phosphor Bronze
Gold
RJLSE6306101
Amphenol Commercial Products

CONN MOD JACK 6P6C R/A UNSHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 6p6c (RJ11, RJ12, RJ14, RJ25)
  • Number of Ports: 1
  • Number of Rows: 1
  • Mounting Type: Surface Mount
  • Orientation: 90° Angle (Right)
  • Termination: Solder
  • Shielding: Unshielded
  • Ratings: -
  • Features: Solder Retention
  • LED Color: Does Not Contain LED
  • Ingress Protection: -
  • Tab Direction: Down
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione7.884
6p6c (RJ11, RJ12, RJ14, RJ25)
1
1
Surface Mount
90° Angle (Right)
Solder
Unshielded
-
Solder Retention
Does Not Contain LED
-
Down
Phosphor Bronze
Gold
RJLSE4108101
Amphenol Commercial Products

CONN MOD JACK 8P8C R/A UNSHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
  • Number of Ports: 1
  • Number of Rows: 1
  • Mounting Type: Surface Mount
  • Orientation: 90° Angle (Right)
  • Termination: Solder
  • Shielding: Unshielded
  • Ratings: -
  • Features: Solder Retention
  • LED Color: Does Not Contain LED
  • Ingress Protection: -
  • Tab Direction: Down
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione3.186
8p8c (RJ45, Ethernet)
1
1
Surface Mount
90° Angle (Right)
Solder
Unshielded
-
Solder Retention
Does Not Contain LED
-
Down
Phosphor Bronze
Gold
RJHSEGE80A1
Amphenol Commercial Products

CONN MOD JACK 8P8C SHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
  • Number of Ports: -
  • Number of Rows: -
  • Mounting Type: -
  • Orientation: -
  • Termination: -
  • Shielding: Shielded
  • Ratings: -
  • Features: -
  • LED Color: Does Not Contain LED
  • Ingress Protection: -
  • Tab Direction: -
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione4.122
8p8c (RJ45, Ethernet)
-
-
-
-
-
Shielded
-
-
Does Not Contain LED
-
-
Phosphor Bronze
Gold
RJHSEGE80
Amphenol Commercial Products

CONN MOD JACK 8P8C SHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
  • Number of Ports: -
  • Number of Rows: -
  • Mounting Type: -
  • Orientation: -
  • Termination: -
  • Shielding: Shielded
  • Ratings: -
  • Features: -
  • LED Color: Does Not Contain LED
  • Ingress Protection: -
  • Tab Direction: -
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione3.348
8p8c (RJ45, Ethernet)
-
-
-
-
-
Shielded
-
-
Does Not Contain LED
-
-
Phosphor Bronze
Gold
RJE081880310H
Amphenol Commercial Products

CONN MOD JACK 8P8C VERT UNSHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
  • Number of Ports: 1
  • Number of Rows: 1
  • Mounting Type: Through Hole
  • Orientation: Vertical
  • Termination: Solder
  • Shielding: Unshielded
  • Ratings: -
  • Features: Board Guide
  • LED Color: Does Not Contain LED
  • Ingress Protection: -
  • Tab Direction: User Selectable
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione3.780
8p8c (RJ45, Ethernet)
1
1
Through Hole
Vertical
Solder
Unshielded
-
Board Guide
Does Not Contain LED
-
User Selectable
Phosphor Bronze
Gold
RJE081660410H
Amphenol Commercial Products

CONN MOD JACK 6P6C VERT UNSHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 6p6c (RJ11, RJ12, RJ14, RJ25)
  • Number of Ports: 1
  • Number of Rows: 1
  • Mounting Type: Through Hole
  • Orientation: Vertical
  • Termination: Solder
  • Shielding: Unshielded
  • Ratings: -
  • Features: Board Guide
  • LED Color: Does Not Contain LED
  • Ingress Protection: -
  • Tab Direction: User Selectable
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione2.322
6p6c (RJ11, RJ12, RJ14, RJ25)
1
1
Through Hole
Vertical
Solder
Unshielded
-
Board Guide
Does Not Contain LED
-
User Selectable
Phosphor Bronze
Gold
RJLSE6206101
Amphenol Commercial Products

CONN MOD JACK 6P6C R/A UNSHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 6p6c (RJ11, RJ12, RJ14, RJ25)
  • Number of Ports: 1
  • Number of Rows: 1
  • Mounting Type: Surface Mount
  • Orientation: 90° Angle (Right)
  • Termination: Solder
  • Shielding: Unshielded
  • Ratings: -
  • Features: Solder Retention
  • LED Color: Does Not Contain LED
  • Ingress Protection: -
  • Tab Direction: Down
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione7.704
6p6c (RJ11, RJ12, RJ14, RJ25)
1
1
Surface Mount
90° Angle (Right)
Solder
Unshielded
-
Solder Retention
Does Not Contain LED
-
Down
Phosphor Bronze
Gold
RJLSE4008101
Amphenol Commercial Products

CONN MOD JACK 8P8C R/A UNSHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
  • Number of Ports: 1
  • Number of Rows: 1
  • Mounting Type: Surface Mount
  • Orientation: 90° Angle (Right)
  • Termination: Solder
  • Shielding: Unshielded
  • Ratings: -
  • Features: Solder Retention
  • LED Color: Does Not Contain LED
  • Ingress Protection: -
  • Tab Direction: Down
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione8.586
8p8c (RJ45, Ethernet)
1
1
Surface Mount
90° Angle (Right)
Solder
Unshielded
-
Solder Retention
Does Not Contain LED
-
Down
Phosphor Bronze
Gold
RJLSE6306101T
Amphenol Commercial Products

CONN MOD JACK 6P6C R/A UNSHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 6p6c (RJ11, RJ12, RJ14, RJ25)
  • Number of Ports: 1
  • Number of Rows: 1
  • Mounting Type: Surface Mount
  • Orientation: 90° Angle (Right)
  • Termination: Solder
  • Shielding: Unshielded
  • Ratings: -
  • Features: Solder Retention
  • LED Color: Does Not Contain LED
  • Ingress Protection: -
  • Tab Direction: Down
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione7.182
6p6c (RJ11, RJ12, RJ14, RJ25)
1
1
Surface Mount
90° Angle (Right)
Solder
Unshielded
-
Solder Retention
Does Not Contain LED
-
Down
Phosphor Bronze
Gold
RJLSE4108101T
Amphenol Commercial Products

CONN MOD JACK 8P8C R/A UNSHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
  • Number of Ports: 1
  • Number of Rows: 1
  • Mounting Type: Surface Mount
  • Orientation: 90° Angle (Right)
  • Termination: Solder
  • Shielding: Unshielded
  • Ratings: -
  • Features: Solder Retention
  • LED Color: Does Not Contain LED
  • Ingress Protection: -
  • Tab Direction: Down
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione2.016
8p8c (RJ45, Ethernet)
1
1
Surface Mount
90° Angle (Right)
Solder
Unshielded
-
Solder Retention
Does Not Contain LED
-
Down
Phosphor Bronze
Gold
RJHSEEE80A1
Amphenol Commercial Products

CONN MOD JACK 8P8C SHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
  • Number of Ports: -
  • Number of Rows: -
  • Mounting Type: -
  • Orientation: -
  • Termination: -
  • Shielding: Shielded
  • Ratings: -
  • Features: -
  • LED Color: Does Not Contain LED
  • Ingress Protection: -
  • Tab Direction: -
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione5.472
8p8c (RJ45, Ethernet)
-
-
-
-
-
Shielded
-
-
Does Not Contain LED
-
-
Phosphor Bronze
Gold
RJHSEEE80
Amphenol Commercial Products

CONN MOD JACK 8P8C SHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
  • Number of Ports: -
  • Number of Rows: -
  • Mounting Type: -
  • Orientation: -
  • Termination: -
  • Shielding: Shielded
  • Ratings: -
  • Features: -
  • LED Color: Does Not Contain LED
  • Ingress Protection: -
  • Tab Direction: -
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione3.528
8p8c (RJ45, Ethernet)
-
-
-
-
-
Shielded
-
-
Does Not Contain LED
-
-
Phosphor Bronze
Gold
RJHSE508VA1
Amphenol Commercial Products

CONN MOD JACK 8P8C R/A UNSHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
  • Number of Ports: 1
  • Number of Rows: 1
  • Mounting Type: Through Hole
  • Orientation: 90° Angle (Right)
  • Termination: Solder
  • Shielding: Unshielded
  • Ratings: -
  • Features: Board Lock
  • LED Color: Red, Green - Green
  • Ingress Protection: -
  • Tab Direction: Up
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione2.790
8p8c (RJ45, Ethernet)
1
1
Through Hole
90° Angle (Right)
Solder
Unshielded
-
Board Lock
Red, Green - Green
-
Up
Phosphor Bronze
Gold
RJHSE508V
Amphenol Commercial Products

CONN MOD JACK 8P8C R/A UNSHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
  • Number of Ports: 1
  • Number of Rows: 1
  • Mounting Type: Through Hole
  • Orientation: 90° Angle (Right)
  • Termination: Solder
  • Shielding: Unshielded
  • Ratings: -
  • Features: Board Lock
  • LED Color: Red, Green - Green
  • Ingress Protection: -
  • Tab Direction: Up
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione6.948
8p8c (RJ45, Ethernet)
1
1
Through Hole
90° Angle (Right)
Solder
Unshielded
-
Board Lock
Red, Green - Green
-
Up
Phosphor Bronze
Gold
RJHSE508TA1
Amphenol Commercial Products

CONN MOD JACK 8P8C R/A UNSHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
  • Number of Ports: 1
  • Number of Rows: 1
  • Mounting Type: Through Hole
  • Orientation: 90° Angle (Right)
  • Termination: Solder
  • Shielding: Unshielded
  • Ratings: -
  • Features: Board Lock
  • LED Color: Red - Red
  • Ingress Protection: -
  • Tab Direction: Up
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione5.544
8p8c (RJ45, Ethernet)
1
1
Through Hole
90° Angle (Right)
Solder
Unshielded
-
Board Lock
Red - Red
-
Up
Phosphor Bronze
Gold
RJHSE508T
Amphenol Commercial Products

CONN MOD JACK 8P8C R/A UNSHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
  • Number of Ports: 1
  • Number of Rows: 1
  • Mounting Type: Through Hole
  • Orientation: 90° Angle (Right)
  • Termination: Solder
  • Shielding: Unshielded
  • Ratings: -
  • Features: Board Lock
  • LED Color: Red - Red
  • Ingress Protection: -
  • Tab Direction: Up
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione8.424
8p8c (RJ45, Ethernet)
1
1
Through Hole
90° Angle (Right)
Solder
Unshielded
-
Board Lock
Red - Red
-
Up
Phosphor Bronze
Gold
RJHSE508RA1
Amphenol Commercial Products

CONN MOD JACK 8P8C R/A UNSHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
  • Number of Ports: 1
  • Number of Rows: 1
  • Mounting Type: Through Hole
  • Orientation: 90° Angle (Right)
  • Termination: Solder
  • Shielding: Unshielded
  • Ratings: -
  • Features: Board Lock
  • LED Color: Green, Orange - Green
  • Ingress Protection: -
  • Tab Direction: Up
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione4.212
8p8c (RJ45, Ethernet)
1
1
Through Hole
90° Angle (Right)
Solder
Unshielded
-
Board Lock
Green, Orange - Green
-
Up
Phosphor Bronze
Gold
RJHSE508R
Amphenol Commercial Products

CONN MOD JACK 8P8C R/A UNSHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
  • Number of Ports: 1
  • Number of Rows: 1
  • Mounting Type: Through Hole
  • Orientation: 90° Angle (Right)
  • Termination: Solder
  • Shielding: Unshielded
  • Ratings: -
  • Features: Board Lock
  • LED Color: Green, Orange - Green
  • Ingress Protection: -
  • Tab Direction: Up
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione5.796
8p8c (RJ45, Ethernet)
1
1
Through Hole
90° Angle (Right)
Solder
Unshielded
-
Board Lock
Green, Orange - Green
-
Up
Phosphor Bronze
Gold
RJHSE508PA1
Amphenol Commercial Products

CONN MOD JACK 8P8C R/A UNSHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
  • Number of Ports: 1
  • Number of Rows: 1
  • Mounting Type: Through Hole
  • Orientation: 90° Angle (Right)
  • Termination: Solder
  • Shielding: Unshielded
  • Ratings: -
  • Features: Board Lock
  • LED Color: Green - Red, Green
  • Ingress Protection: -
  • Tab Direction: Up
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione3.490
8p8c (RJ45, Ethernet)
1
1
Through Hole
90° Angle (Right)
Solder
Unshielded
-
Board Lock
Green - Red, Green
-
Up
Phosphor Bronze
Gold
RJHSE508P
Amphenol Commercial Products

CONN MOD JACK 8P8C R/A UNSHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
  • Number of Ports: 1
  • Number of Rows: 1
  • Mounting Type: Through Hole
  • Orientation: 90° Angle (Right)
  • Termination: Solder
  • Shielding: Unshielded
  • Ratings: -
  • Features: Board Lock
  • LED Color: Green - Red, Green
  • Ingress Protection: -
  • Tab Direction: Up
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione7.668
8p8c (RJ45, Ethernet)
1
1
Through Hole
90° Angle (Right)
Solder
Unshielded
-
Board Lock
Green - Red, Green
-
Up
Phosphor Bronze
Gold
RJHSE508KA1
Amphenol Commercial Products

CONN MOD JACK 8P8C R/A UNSHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
  • Number of Ports: 1
  • Number of Rows: 1
  • Mounting Type: Through Hole
  • Orientation: 90° Angle (Right)
  • Termination: Solder
  • Shielding: Unshielded
  • Ratings: -
  • Features: Board Lock
  • LED Color: Yellow - Green, Orange
  • Ingress Protection: -
  • Tab Direction: Up
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione6.084
8p8c (RJ45, Ethernet)
1
1
Through Hole
90° Angle (Right)
Solder
Unshielded
-
Board Lock
Yellow - Green, Orange
-
Up
Phosphor Bronze
Gold
RJHSE508K
Amphenol Commercial Products

CONN MOD JACK 8P8C R/A UNSHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
  • Number of Ports: 1
  • Number of Rows: 1
  • Mounting Type: Through Hole
  • Orientation: 90° Angle (Right)
  • Termination: Solder
  • Shielding: Unshielded
  • Ratings: -
  • Features: Board Lock
  • LED Color: Yellow - Green, Orange
  • Ingress Protection: -
  • Tab Direction: Up
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione5.112
8p8c (RJ45, Ethernet)
1
1
Through Hole
90° Angle (Right)
Solder
Unshielded
-
Board Lock
Yellow - Green, Orange
-
Up
Phosphor Bronze
Gold
RJHSE508JA1
Amphenol Commercial Products

CONN MOD JACK 8P8C R/A UNSHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
  • Number of Ports: 1
  • Number of Rows: 1
  • Mounting Type: Through Hole
  • Orientation: 90° Angle (Right)
  • Termination: Solder
  • Shielding: Unshielded
  • Ratings: -
  • Features: Board Lock
  • LED Color: Red, Green - Yellow
  • Ingress Protection: -
  • Tab Direction: Up
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione8.010
8p8c (RJ45, Ethernet)
1
1
Through Hole
90° Angle (Right)
Solder
Unshielded
-
Board Lock
Red, Green - Yellow
-
Up
Phosphor Bronze
Gold
RJHSE508J
Amphenol Commercial Products

CONN MOD JACK 8P8C R/A UNSHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
  • Number of Ports: 1
  • Number of Rows: 1
  • Mounting Type: Through Hole
  • Orientation: 90° Angle (Right)
  • Termination: Solder
  • Shielding: Unshielded
  • Ratings: -
  • Features: Board Lock
  • LED Color: Red, Green - Yellow
  • Ingress Protection: -
  • Tab Direction: Up
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione2.520
8p8c (RJ45, Ethernet)
1
1
Through Hole
90° Angle (Right)
Solder
Unshielded
-
Board Lock
Red, Green - Yellow
-
Up
Phosphor Bronze
Gold
RJHSE508HA1
Amphenol Commercial Products

CONN MOD JACK 8P8C R/A UNSHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
  • Number of Ports: 1
  • Number of Rows: 1
  • Mounting Type: Through Hole
  • Orientation: 90° Angle (Right)
  • Termination: Solder
  • Shielding: Unshielded
  • Ratings: -
  • Features: Board Lock
  • LED Color: Green, Yellow - Green
  • Ingress Protection: -
  • Tab Direction: Up
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione2.916
8p8c (RJ45, Ethernet)
1
1
Through Hole
90° Angle (Right)
Solder
Unshielded
-
Board Lock
Green, Yellow - Green
-
Up
Phosphor Bronze
Gold
RJHSE508H
Amphenol Commercial Products

CONN MOD JACK 8P8C R/A UNSHLD

  • Connector Type: Jack
  • Number of Positions/Contacts: 8p8c (RJ45, Ethernet)
  • Number of Ports: 1
  • Number of Rows: 1
  • Mounting Type: Through Hole
  • Orientation: 90° Angle (Right)
  • Termination: Solder
  • Shielding: Unshielded
  • Ratings: -
  • Features: Board Lock
  • LED Color: Green, Yellow - Green
  • Ingress Protection: -
  • Tab Direction: Up
  • Contact Material: Phosphor Bronze
  • Contact Finish: Gold
pacchetto: -
Azione4.950
8p8c (RJ45, Ethernet)
1
1
Through Hole
90° Angle (Right)
Solder
Unshielded
-
Board Lock
Green, Yellow - Green
-
Up
Phosphor Bronze
Gold