• Sign In
  • Create an Account
Toggle Nav
  • Compare Products
My Cart
Menu
Account

Connectors

Mini Electrical Connectors

Electrical power connectors give devices the ability to transfer an electrical current through to another device, such as a computer. We carry a wide range of mini electrical connectors made for a variety of electronic products. Our electrical power connectors will keep your devices running smoothly.  

We offer brand-new electronic power connectors, delivered to you in the manufacturer’s packaging. We also carry connectors that are slightly used, but we guarantee their quality. Each and every one has been fully checked to ensure its reliability. If the mini electrical connector that you require for your device isn’t in stock, request it and we’ll get back to you as soon as possible.  

Shop our inventory below and order your mini electrical connector today. 

Filter  
  1. Mounting Type Straight Jack Remove This Item
  2. Mounting Type Panel,Flush Remove This Item
Clear All
Category  
  1. BNC Connector 6 items
  2. Coaxial Connector 6 items
  3. Terminal Blocks 11 items
Pin  
Pin Positions  
Length  
AWG  
Connection  
  1. Termination 1 item
  2. Solder 1 item
  3. Not Specified 4 items
Axial  
  1. Coaxial 6 items
DC Voltage  
Mounting Type  
X
  1. PCB or Panel 7 items
  2. Track 2 items
  3. Panel 48 items
  4. Surface Mount 10 items
  5. Straight Pin 3 items
  6. Din Rail 21 items
  7. Panel, Deep Bracket 1 item
  8. PC 1 item
  9. SMD 6 items
  10. Cable 69 items
  11. Straight Jack 6 items
  12. Straight 1 item
  13. PCB,Straight 3 items
  14. Vertical Mount 4 items
  15. Chassis 4 items
  16. Plug-IN 1 item
  17. Plug In 1 item
  18. PCB,SMD 7 items
  19. Chassis/Panel 10 items
  20. PCB 333 items
  21. Panel,Flush 11 items
  22. PCB,RA 59 items
  23. Thur Board 1 item
  24. Thru Board 1 item
  25. RA 8 items
  26. Chassis, Deep Bracket 1 item
  27. 90 Degree 2 items
  28. Straight Cable Plug 1 item
  29. Dual 1 item
  30. Flush 1 item
  31. IDC 10 items
  32. Flat 1 item
  33. Feed Thru 2 items
  34. Board 1 item
  35. Din Rail, Vertical Mount 1 item
  36. Through Hole 1 item
  37. Jam Nut 1 item
  38. Pin 1 item
  39. Flange 6 items
  40. Thru-Hole 2 items
  41. Open Ended 2 items
  42. Pluggable 1 item
  43. Vertical 2 items
  44. PC Mount 1 item
  45. PCB, Din Rail 1 item
  46. Wire/Cable 1 item
  47. Panel,Flange 7 items
  48. Flange, Panel/Chassis 11 items
  49. Panel,RA 1 item
  50. Not Specified 241 items
Show more
Manufacturer  
  1. Amp Inc 2 items
  2. Amphenol 3 items
  3. Beau Interconnect System/Vernitron 6 items
  4. Cinch Jones 1 item
  5. CURTIS DIVERSIFIED 1 item
  6. CUSTOM CONNECTOR 1 item
  7. Kulka Electric Manuf Co 1 item
  8. MARATHON 1 item
  9. Trompeter Electronics 1 item
Show more
Amperage  
Unit of Measure  
  1. Each 8 items
Price  
View as List Grid

17 Items

per page
Set Descending Direction
  1. KULKA MARATHON - Cat No 409 - 0409081 - 603 GP 09 - Connector, Terminal Block. Double Row, 9 Poles, 9 x 2.
    KULKA MARATHON - Cat No 409 - 0409081 - 603 GP 09 - Connector, Terminal Block. Double Row, 9 Poles, 9 x 2.
    Special Price $26.98 Regular Price $32.50 As low as $19.98
    Out of stock
    Add to Wish List Add to Compare

    KULKA MARATHON - Cat No 409 - 0409081 - 603 GP 09 -  Connector, Terminal Block.

    Heavy Duty - Industrial - 603 Series - Extra Heavy Duty

    Circuit Count: 9 x 2. (18 Contacts)

    Voltage: 600V 

    Pitch: 17.4

    Contact Ampacity: 30/50/65Amp.

    Mounting Type: Panel, Flush.

    Four Hole Mount with 7" Centers.

    Pin Spacing: 11/16" Centers.

    Connection: Screw. Double Row

    Material: Tin Plated Brass Terminals

    Approximate Overall Dimensions: 1.823" wide x 7-1/3" long x 0.778" high.

    Note: Marathon / Kulka 409 series, #6AWG - 14 AWG.

    New Old Stock - Rare - Difficult Component to Find.

    Note: Marathon Kluka most recent revision changed screws to Phil-Slot. 

    RoHS Compliant

    Alternate: TB400-09 Series 400

    Proudly Made in USA

    Learn More
  2. Beau Molex - 38211-0104 - 21004 - Connector, Terminal Block, Double Row, 4 x 2.
    Beau Molex - 38211-0104 - 21004 - Connector, Terminal Block, Double Row, 4 x 2.
    Special Price $3.98 Regular Price $4.50
    Add to Wish List Add to Compare

    Beau Molex - 38211-0104 - 21004 - Connector, Terminal Block, Double Row, 4 x 2.

    Status: Discontinued

    This series is for wire-to-wire terminations for 30Amps @ 300Volts and 150°C.

    Robust and durable #8-32 screw insures reliability and allows for 10AWG wire without wire clamps.

    High temperature phenolic insulator out performs thermoplastic compounds.

    Closed bottom construction allows the product series to be PCB, bulkhead or panel mount.

    Insulator: General purpose phenolic

    Terminal: Brass, nickel plated

    Screw: #8-32, phil/slot, steel, zinc chromate plated

    Screw Terminal Style - Closed Bottom

    Circuit Count: Double Row .563, 4 x 2.

    Mounting Type: Panel, Flush.

    Voltage Rating: 1600.0 V

    Current Rating: 30.00 A

    Dimensions: Width: 1.32", Height: 0.63", Length: 3.225"

    RoHS Compliant

    Made in USA - New old Stock

    Alternates: 21003, 3-142, 602-GP3, 1546310-3

    Learn More
  3. Beau Molex - 38211-0103 - 21003 - Connector, Terminal Block, Double Row, 3 x 2.
    Beau Molex - 38211-0103 - 21003 - Connector, Terminal Block, Double Row, 3 x 2.
    Special Price $5.49 Regular Price $6.00 As low as $4.98
    Add to Wish List Add to Compare

    Beau Molex - 38211-0103 - 21003 - Connector, Terminal Block, Double Row, 3 x 2.

    Status: Discontinued

    This series is for wire-to-wire terminations for 30Amps @ 300Volts and 150°C.

    Robust and durable #8-32 screw insures reliability and allows for 10AWG wire without wire clamps.

    High temperature phenolic insulator out performs thermoplastic compounds.

    Closed bottom construction allows the product series to be PCB, bulkhead or panel mount.

    Insulator: General purpose phenolic

    Terminal: Brass, nickel plated

    Screw: #8-32, phil/slot, steel, zinc chromate plated

    Screw Terminal Style - Closed Bottom

    Circuit Count: Double Row .563, 3 x 2.

    Mounting Type: Panel, Flush.

    Voltage Rating: 1600.0 V

    Current Rating: 30.00 A

    Dimensions: Width: 1.32", Height: 0.63", Length: 2.67"

    RoHS Compliant

    Made in USA - New old Stock

    Alternates: 21003, 3-142, 602-GP3, 1546310-3

    Learn More
  4. TROMPETER ELECTRONICS - UPL220-025 - Connector, Coaxial. Male, BNC 75 Ohm.
    TROMPETER ELECTRONICS - UPL220-025 - Connector, Coaxial. Male, BNC 75 Ohm.
    Special Price $3.98 Regular Price $4.95
    Add to Wish List Add to Compare

    TROMPETER ELECTRONICS - UPL220-025 - Connector, Coaxial.

    The Trompeter UPL220-25/T50 RF coax cable connectors are full crimp, straight 75 Ohm plugs which are applied for coaxial cable assembly and premise wiring, suitable for AT&T 734A cable. These BNC connectors are made of brass with nickel finish. Their gold plated center contacts minimize signal loss.

    BNC 75 Ohm.

    Gender: Male

    RF Series: BNC  

    Gender: Plug (Pin)          

    Impedance: 75 Ohms    

    Termination Style: Crimp              

    Orientation: Straight      

    Packaging: Tray 

    Body Finish: Nickel

    Mounting type: Straight Plug, Crimp.

    Learn More
  5. Marathon - MARCO - Kulka Electric Manuf Co - 37TB5F - Connector, Terminal Block. 5x2.
    Marathon - MARCO - Kulka Electric Manuf Co - 37TB5F - Connector, Terminal Block. 5x2.
    Special Price $14.98 Regular Price $18.95 As low as $12.98
    IN STOCK - MORE THAN 100 READY TO SHIP!
    Add to Wish List Add to Compare

    Marathon Kulka Electric Manuf Co - 37TB5F Connector, Terminal block.

    Kulka / Marathon part number 37TBX this are military grade terminal blocks much better quality than the consumer terminal blocks that are the black or brown bakelite.

    Military Class A-A-59125 / MIL -T-55164

    Voltage Rating: 300 Volts

    Current Rating: 15 Amps 

    Circuit count: 5 position (2 x 5).

    Mounting type: 4 non-threaded hole panel mount, flat solid construction.

    Connection: Screw.

    Outside dimensions: 2.562" long x 0.875" wide x 0.484" high.

    Note: With 2.25" mount centers.

    Distance between terminal row centers: 0.312".

    Center to Center Spacing is: 0.375".

    Mounting Hole: 0.171" D.

    Note: A2 Barrier Type.

    New Old Stock

    Military NSN 5940-01-387-0707.

    Learn More
  6. CUSTOM CONNECTOR - SD12 - Connector, terminal block. 12 position.
    CUSTOM CONNECTOR - SD12 - Connector, terminal block. 12 position.
    $10.00
    Out of stock
    Add to Wish List Add to Compare
    Connector, terminal block. Circuit count: 12 (6 x2). Mounting type: Panel, 2 holes at 1.68" centers. Connection: screw. Outside dimensions: 2.677" long x 2.320" wide x 0.886" high. Learn More
  7. CURTIS DIVERSIFIED - TS16-05 - Connector, terminal block. 16 x 2.
    CURTIS DIVERSIFIED - TS16-05 - Connector, terminal block. 16 x 2.
    $10.00
    Add to Wish List Add to Compare
    Connector, terminal block. Circuit count: 16 Position (2 Rows). Mounting type: Panel, flush. Connection: #10 screw. Outside dimensions: 9-3/16" long x 2.007" wide x 1.278" high. Overall with 3 hole mount each end 10-1/3" long. Note: Heavy duty. Learn More
  8. CINCH JONES - 353-11-08-001 - Connector, terminal block. 8 x 2.
    CINCH JONES - 353-11-08-001 - Connector, terminal block. 8 x 2.
    $3.00
    Add to Wish List Add to Compare
    Connector, terminal block. Circuit count: 8 x 2. Mounting type: panel, flush. Connection: screw. Outside dimensions: 3-11/16" long x 7/8" wide. Learn More
  9. Beau Interconnect System/Vernitron - 21016 - Connector, terminal block. 16 x 2.
    Beau Interconnect System/Vernitron - 21016 - Connector, terminal block. 16 x 2.
    $7.50
    Add to Wish List Add to Compare
    Connector, terminal block. Circuit count: 16 x 2. Mounting type: panel, flush. Connection: screw. Outside dimensions: 10" long x 1-5/16" wide. Note: Vernitron/Beau. Learn More
  10. Beau Interconnect Vernitron - 21009 - Connector, Terminal Block. 9 x 2.
    Beau Interconnect Vernitron - 21009 - Connector, Terminal Block. 9 x 2.
    Special Price $4.98 Regular Price $6.50
    Add to Wish List Add to Compare

    Beau Interconnect Vernitron - Beau Interconnect System Vernitron - 21009- Connector, Terminal Block.

    Dual Barrier

    Circuit Count: 9 x 2.

    Mounting Type: Panel, flush.

    Connection: Screw.

    Outside Dimensions: 6" long x 1-5/16" wide.

    Note: Vernitron/Beau.

    Alternates: TE 1546310-9, AMPS-0-1546310-9, D49389-000

    Learn More
  11. Molex - Beau Interconnect System/Vernitron - 18000 - Connector, terminal block. Circuit count: 15 Position x 2 Row.
    Molex - Beau Interconnect System/Vernitron - 18000 - Connector, terminal block. Circuit count: 15 Position x 2 Row.
    Special Price $6.98 Regular Price $7.50 As low as $5.98
    READY TO SHIP - ONLY 38 LEFT IN STOCK!
    Add to Wish List Add to Compare

    Molex - Beau Interconnect System/Vernitron - 18000 - Connector, terminal block. Circuit count: 15 Position x 2 Row.

    Connector, terminal block.

    Circuit count: 15 x 2.

    Stud size. 6/32.

    Mounting type: panel, flush.

    Connection: screw.

    Outside dimensions: 7-5/16" long x 1-1/8" wide.

    Note: Vernitron/Beau 18000.

    Cross Cinch 15-141.

    Learn More
  12. TE Connectivity AMP INC - 2-330063-1 - Connector, BNC coaxial. 50 Ohm, RG174, RG188.
    TE Connectivity AMP INC - 2-330063-1 - Connector, BNC coaxial. 50 Ohm, RG174, RG188.
    Special Price $24.98 Regular Price $28.50 As low as $20.98
    Add to Wish List Add to Compare

    TE Connectivity AMP INC - 2-330063-1 Connector, BNC coaxial.

    Housing Gender: Plug.

    Contact Gender: Male.

    Mounting Type: Straight jack.

    Connection: Crimp.

    Body Material: Brass

    Body Plating: Silver

    Contact Material: Brass

    Contact Plating: Gold

    Dielectric Material: PTFE

    Contact plating: Beryllium Copper .

    Note: RF 50 Ohm coaxial BNC bulkhead jack for RG174, RG188 coax cable .

    Learn More
  13. TE Connectivity AMP INC - 2-330062-1 - Connector, BNC coaxial. 50 Ohm, RG174, RG188.
    TE Connectivity AMP INC - 2-330062-1 - Connector, BNC coaxial. 50 Ohm, RG174, RG188.
    Special Price $24.98 Regular Price $32.50
    Add to Wish List Add to Compare

    TE Connectivity AMP INC - 2-330062-1 Connector, BNC Coaxial.

    Housing gender: Plug.

    Contact Gender: Male.

    Mounting Type: Straight Jack.

    Body Material: Brass

    Body Plating: Silver

    Contact Material: Brass

    Contact Plating: Gold

    Dielectric Material: PTFE

    Connection: Crimp.

    Contact Plating: Beryllium Copper.

    Note: RF 50 Ohm coaxial BNC jack for RG175, RG188 coax cable.

    Learn More
  14. Amphenol - UG-260A/U - Connector, coaxial. BNC male 75 Ohm.
    Amphenol - UG-260A/U - Connector, coaxial. BNC male 75 Ohm.
    $5.00
    Add to Wish List Add to Compare
    Connector, coaxial. Type: BNC. Housing gender: plug. Contact gender: male. Resistance: 75 Ohm. Mounting type: straight. Connection: solder. Learn More
  15. Beau Interconnect System/Vernitron - B21-6 - Terminal block. 6 x 2, flush.
    Beau Interconnect System/Vernitron - B21-6 - Terminal block. 6 x 2, flush.
    $3.00
    Add to Wish List Add to Compare
    Connector, terminal block. Circuit count: 6 x 2. Contact ampacity: 30Amp. Insulation material: phenolic. Mounting type: Panel, flush. Four hole mount. Pin spacing: 0.581" (14.7mm). Connection: screw 8/32. Outside dimensions: 4.320" long x 1.319" wide x 0.627" high . Note: Listed: UL/CSA. Maybe replaced with equal manufactured by Caltronics. Learn More
  16. Amphenol - UG-260B/U - Connector, coaxial, BNC male 75 Ohm.
    Amphenol - UG-260B/U - Connector, coaxial, BNC male 75 Ohm.
    $5.00
    Add to Wish List Add to Compare
    Connector, coaxial. Type: BNC. Housing gender: plug. Contact gender: male. Resistance; 75 Ohm. Mounting type: straight. Connection: cable termination. Learn More
  17. Amphenol - UG-260/U - Connector, coaxial. BNC male 75 Ohm.
    Amphenol - UG-260/U - Connector, coaxial. BNC male 75 Ohm.
    Special Price $8.98 Regular Price $12.50
    READY TO SHIP - ONLY 27 LEFT IN STOCK!
    Add to Wish List Add to Compare

    Amphenol - UG-260/U Connector, Coaxial.

    Type: BNC.

    Housing gender: Plug.

    Contact gender: Mmale.

    Resistance: 75 Ohm.

    Mounting type: Straight.

    Operating Frequency: 0 to 4 Hz to GHz

    operating temperature: -65 to 165 C

    Connection: crimp.

    Dimensions: 22.62 X 14.5 mm

    Note: RG-59/62/71/140/210/302 clamp termination Coax conn.

    Note: May cross 31-12.

    Learn More
View as List Grid

17 Items

per page
Set Descending Direction
Shop By
Now Shopping by
  1. Mounting Type Straight Jack Remove This Item
  2. Mounting Type Panel,Flush Remove This Item
Clear All
Shopping Options
My Wish List
Last Added Items
  1. Add to Cart
    Remove This Item
Go to Wish List
You have no items in your wish list.
What's this? Check "Remember Me" to access your shopping cart on this computer even if you are not signed in.