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.
- Phoenix Contacts - 3005015 - Terminal Block, UK10 Series.IN STOCK - MORE THAN 5,000 READY TO SHIP!
Phoenix Contacts - 3005015 Terminal block, UK10 Screw Terminal.
Screw connections continue to dominate industrial connection technology. No other connection technology can achieve such high contact forces in a confined space. The UK Universal terminal block series, which has been accepted throughout the world, is named after the universal Snap-On foot for DIN and G-profile rails, as well as the Multiconductor connection. Another feature of this terminal block series is the flexible screw-type bridge system with a high current carrying capacity.
UK Series
Mounting: DIN Rail, Terminal through Terminal (NS 32, NS 35/7.5, NS 35/15)
Wire Gauge: 8 - 20AWG.
Voltage: 600V.
Current: 55A.
Operating Temperature: -60 C to 105 C
Material: Polyamide (PA), Nylon
Listed: CSA.
Universal 8.2mm Terminal Block.
Dimensions: Length 42.5mm X Width 8.2mm X Height 47, 52, 54.5mm
Alternate: UK 10, Mouser 651-3006015, Allied 70169642, Digi-Key 277-3282-ND
UPC 401718090982
- KULKA MARATHON - Cat No 409 - 0409081 - 603 GP 09 - Connector, Terminal Block. Double Row, 9 Poles, 9 x 2.Out of stock
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 - Weidmuller - 102450 - 1024500000 - Terminal Block 4 Position 265A 600V AWG:2 to MCM250 WDU120Special Price $29.98 Regular Price $34.98READY TO SHIP - ONLY 25 LEFT IN STOCK!
Weidmuller - 102450 - 1024500000 Terminal/Barrier Strip. Feed-Through 4 Position
Allen Head, WM, BG265Amp 600V AWG:2 to MCM250.
Dimensions: 1.28 x 5.25 x 4.63"H.
Din Rail Mounting.
Approvals: UL CE 1.3 Lbs. WDU120
Made in Germany
Learn More - WAGO - 279-101 - Terminal block. 2 Position 28-16AWG, 800V.
WAGO - 279-101 - Terminal Block.
Through and Ground (Earth) Conductor Terminal Blocks
1.5 mm2 to 16 mm2 / AWG 16 – 6
Series 279 bis 283
2 Position 28-16AWG, 800V.
(Only 600V USA).
Mount: Din Rail.
Dimensions: 4mm thick.
Note: Please see our SKU 139023 for terminals numbering cards.
Alternate: Newark 29K0598
Learn More - Buchanan - 0621 - Connector, terminal block. 25 / Set.Special Price $8.98 Regular Price $12.99Connector, terminal block. Circuit count: 2P 25 position, 9.53mm. Voltage: 300V. Current: 35Amp. Wire size: 8-18AWG. Mounting type: Din rail. Connection: screw. Note: 25 Section, separable. Color: off white. Learn More
- Beau Molex - 38211-0104 - 21004 - Connector, Terminal Block, Double Row, 4 x 2.Special Price $3.98 Regular Price $4.50
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 - 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.
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 - WIELAND - WK4/U - 07.311.2053.8 - Terminal Block, Barrier Strip. 1P 800V 32Amp.
WIELAND - WK4/U - 07.311.2053.8 - Terminal Block, Barrier Strip.
One (1) Pole
Voltage: 800V
Current: 32Amp
4mm
Din Rail, Gray.
Screw Contact.
Learn More - Weidmuller - 1028500000 - Terminal Block. Dual Post, Stud, 310Amp 600V.Special Price $17.98 Regular Price $24.00
Weidmuller - WFF120 - Connector, Terminal Block.
Stud terminals are an established, robust connection alternative for particularly harsh environments. The extensive accessories and quality workmanship ensure high productivity in planning and installation – and
sustainable safety in operation.Dual Post
Stud
Rating: 310 Amp, 600V.
Wire size: 10AWG to MCM 260.
Mount: Din Rail.
Dimensions: 132.5 x 42.3 x 66.5mm High.
Color: Beige.
Listed: UL/CSA.
Alternate:1028500000. UPC 4 008190 004866.
RoHS Compliant.
Made in Germany
Learn More - Weidmuller - 10200 WDU2.5 - Terminal/Barrier Strip. Feed thru 800V 24Amp.
Weidmuller - 10200 WDU2.5 - Terminal/Barrier Strip.
Feed thru 800V 24Amp.
Number of Contacts: 2.
2P 1 Position.
Pitch spacing: 5mm.
For Wire Size 26-12AWG.
Terminal Type: Screw.
Mount: Din Rail.
Color: Beige.
Made in Germany
Learn More - WAGO - 249-116 - Connector, Terminal Strip. Screwless End Stop.
WAGO - 249-116 - Connector, Terminal Strip.
The 249-116 from Wago is a 6mm wide grey colour screwless end stop for use with terminal blocks.
Screwless End Stop.
Size: 6 mm / 0.236" wide.
Dimension is 6mm x 28.2mm x 45mm (W x H x D)
Mount: Din Rail.
Color: Grey.
Alternate: Newark 28K2138, Digi-Key 2946-249-116-ND
Learn More - WAGO - 208-002/676-000 - Connector, Rail Mount Terminal Block. 14 x 2.Special Price $26.98 Regular Price $45.95READY TO SHIP - ONLY 3 LEFT IN STOCK!
WAGO - 208-002/676-000 Connector, Rail Mount Terminal Block.
14 x 2 Conductor, 16-28AWG, 10Amp.
Mount: Through Hole.
Mounted on 3'' long DIN rail with End Blocks.
Dimensions: 1.7'' x 1.5'' high.
End Caps o din rail.
Made in Germany
Learn More - Unidentified MFG - NTF-3 - Connector, terminal block. Package of 2.$3.00Connector, terminal block. Circuit count: 3 position (2 x 3). Housing material: nylon, white. Mounting type: Din rail. Connection: screw . Outside dimensions: 1.214" long x 1.190" wide x 1.331" high. Note: Three RA exits each side. Note: Dual row. Package of 2. Learn More
- TROMPETER ELECTRONICS - UPL220-025 - Connector, Coaxial. Male, BNC 75 Ohm.Special Price $3.98 Regular Price $4.95
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 - Phoenix Contacts - 3002513 - Connector, terminal block.$2.49Connector, terminal block. Type UK3-Return, 2 position. Mount: din rail. With 2 each contact pins. HC-D-STC 1.5 crimp. Current - IEC 32A, Current - UL 20A. Width 5.2mm. Termination Style Screw. Type Single Sided. Voltage - IEC 500V, Voltage - UL 300V, Wire Gauge or Range - AWG 12-30 AWG. Color: gray. Learn More
- Phoenix Contacts - 2812018 - Terminal Block, Din Rail, 2 Position, Feed Through.Special Price $2.98 Regular Price $3.50
Phoenix Contacts - 2812018 - Disconnect Terminal Block.
Disconnect terminal block, Current and voltage are determined by the plug used., nom. voltage: 500 V, nominal current: 16 A, connection method: Screw connection, Rated cross section: 4 mm2, cross section: 0.2 mm2 - 4 mm2, mounting: NS 35/7,5, NS 35/15, NS 32, color: gray.
Status: Discontinued
Circuit Count: 2 Position.
Contact Ampacity: 16A.
Insulation Voltage: 500V.
Insulation Material: Polyamide, Nylon.
Mounting Tpe: Din Rail.
Pin Spacing: 6.2mm.
Connection: Screw.
Note: 28-12AWG.
Color: Gray.
Alternates: UK4-TG, 3046142
More info: http://www.phoenixcontact.com
Learn More - Marathon - MARCO - Kulka Electric Manuf Co - 37TB5F - Connector, Terminal Block. 5x2.IN STOCK - MORE THAN 100 READY TO SHIP!
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 - General Electric - TS15-02 - Connector, terminal block. 15 Position.$3.50Connector, terminal block. Circuit count: 15 position. Mounting type: thru board. Outside dimensions: Overall 7-1/3" long x 1-1/8" wide. Learn More
- CUSTOM CONNECTOR - SD12 - Connector, terminal block. 12 position.$10.00Out of stockConnector, 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
- CURTIS DIVERSIFIED - TS16-05 - Connector, terminal block. 16 x 2.$10.00Connector, 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
- CINCH JONES - 353-11-08-001 - Connector, terminal block. 8 x 2.$3.00Connector, 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
- Brentek International - DIN-102-PDO - Relay, I/O socket. Din rail.Special Price $15.98 Regular Price $20.00Out of stock
Brentek International - DIN-102-PDO Relay, I/O socket.
Din rail connector module with LED and 2 terminal strips on underside of module.
More info: https://www.brentek.com/product-categories/io-racks-io-adapters
Learn More - Buchanan - 1546234-1 - Connector, terminal block. 2 Position.Special Price $4.98 Regular Price $8.50Out of stockConnector, terminal block. Circuit count: 2 Position (1 level). Contact ampacity: 30Amp. Insulation voltage: 600V. Mounting type: Din rail. Pin spacing: 9.53mm. Connection: tubular clamp. Outside dimensions: 1.231" long x 1.225" high. Note: Nema type open construction. Wire size: 10-22AWG. Learn More
- Beau Interconnect System/Vernitron - 21016 - Connector, terminal block. 16 x 2.$7.50Connector, 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