821B Series Push-Pull Circular Connectors - 1B



  • Push-Pull Latch and Release Mechanism
  • Small, rugged precision design
  • Available in 2, 3, 4, 5, 7, 6 ,8, 10, 14 positions
  • Accepts 20-28 awg wires (based on # of positions)
  • Rated for 2-15 amps (depending on # of positions)
  • Machined contacts and housing
  • 360 degree sheilding for full EMI / RFI


  • INSULATOR: High Temperature - PPS
  • CONTACTS: Copper Alloy - gold over nickelrohs-logo_3.png
  • HOUSING: Brass-Chrome Plated
  • INTERNAL COMPONENTS: Brass-Nickel Plated
Video: q6y49h0_L4o

12mm - IP50 Metal Shell Push Pull Connectors


Part #



Data Sheet




2 821B002-173LYY1 Male Cable Mount
2 821B002-273LYY1 Female Cable Mount
2 821B002-203R001 Female SC Panel Mount
2 821B002-103R001 Male SC Panel Mount
2 821B002-213R001 Female Vert. Panel Mount
2 821BR02-213R001 Female RA Panel Mount
3 821B003-173LYY1 Male Cable Mount
3 821B003-273LYY1 Female Cable Mount
3 821B003-203R001 Female SC Panel Mount
3 821B003-103R001 Female SC Panel Mount
3 821B003-213R001 Female Vert. Panel Mount
3 821BR03-213R001 Female RA Panel Mount
4 821B004-173LYY1 Male Cable Mount
4 821B004-273LYY1 Female Cable Mount
4 821B004-203R001 Female SC Panel Mount
4 821B004-103R001 Male SC Panel Mount
4 821B004-213R001 Female Vert. Panel Mount
4 821BR04-213R001 Female RA Panel Mount
5 821B005-173LYY1 Male Cable Mount
5 821B005-273LYY1 Female Cable Mount
5 821B005-203R001 Female SC Panel Mount
5 821B005-103R001 Male SC Panel Mount
5 821B005-213R001 Female Vert. Panel Mount
5 821BR05-213R001 Female RA Panel Mount
6 821B006-173LYY1 Male Cable Mount
6 821B006-273LYY1 Female Cable Mount
6 821B006-203R001 Female SC Panel Mount
6 821B006-103R001 Male SC Panel Mount
6 821B006-213R001 Female Vert. Panel Mount
6 821BR06-213R001 Female RA Panel Mount
7 821B007-173LYY1 Male Cable Mount
7 821B007-273LYY1 Female Cable Mount
7 821B007-203R001 Female SC Panel Mount
7 821B007-103R001 Male SC Panel Mount
7 821B007-213R001 Female Vert. Panel Mount
7 821BR07-213R001 Female RA Panel Mount
8 821B008-173LYY1 Male Cable Mount
8 821B008-273LYY1 Female Cable Mount
8 821B008-203R001 Female SC Panel Mount
8 821B008-103R001 Male SC Panel Mount
8 821B008-213R001 Female Vert. Panel Mount
8 821BR08-213R001 Female RA Panel Mount
10 821B010-173LYY1 Male Cable Mount
10 821B010-273LYY1 Female Cable Mount
10 821B010-203R001 Female SC Panel Mount
10 821B010-103R001 Male SC Panel Mount
10 821B010-213R001 Female Vert. Panel Mount
12 821B012-273LYY1 Female Cable Mount N/A N/A N/A
12 821B012-103R001 Male SC Panel Mount
12 821B012-203R001 Female SC Panel Mount
14 821B014-173LYY1 Male Cable Mount
14 821B014-103R001 Male SC Panel Mount
14 821B014-203R001 Female SC Panel Mount
14 821B014-273LYY1 Female Cable Mount N/A N/A N/A
14 821B014-213R001 Female Vert. Panel Mount
12 821B012-213R001 Female Vert. Panel Mount

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