What are Jumper Wires, Pre-Crimped Leads ?
Jumper Wires, Pre-Crimped Leads are pre-assembled electrical connectors designed for quick and reliable connections in electronic circuits. They are commonly used in new product design, prototyping, and maintenance tasks. Key specifications for selection include Color, which aids in circuit identification; Contact Finish, which affects conductivity and corrosion resistance; and Wire Gauge, which determines current-carrying capacity. Ensuring compatibility with existing designs and validating lifecycle status is crucial for procurement teams.
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| Part & Mfr | Color | Contact End | Contact Finish | Contact Finish Thickness | Length | Wire Gauge | |||
|---|---|---|---|---|---|---|---|---|---|
Molex
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Black | Socket to Cable (Round) | Tin | 98.4µin (2.50µm) | 17.7" (450.0mm) | 24 AWG | |
Molex
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Black | Pin to Cable (Round) | Tin | 98.4µin (2.50µm) | 17.7" (450.0mm) | 24 AWG | |
Molex
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Black | Pin to Cable (Round) | Gold | 30.0µin (0.76µm) | 17.7" (450.0mm) | 18 AWG | |
Molex
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Red | Socket to Cable (Round) | Gold | 30.0µin (0.76µm) | 17.7" (450.0mm) | 20 AWG | |
Molex
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Black | Socket to Cable (Round) | Gold | 30.0µin (0.76µm) | 17.7" (450.0mm) | 20 AWG | |
Molex
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Red | Socket to Socket | Gold | 15.0µin (0.38µm) | 8.86" (225.00mm) | 26 AWG | |
Molex
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Black | Socket to Socket | Gold | 30.0µin (0.76µm) | 5.91" (150.00mm) | 18 AWG | |
Molex
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Black | Socket to Cable (Round) | Gold | 30.0µin (0.76µm) | 17.7" (450.0mm) | 18 AWG | |
Würth Elektronik
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Black | Socket to Socket | Tin | - | 11.8" (300.0mm) | 26 AWG | |
Harwin Inc.
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Red | Socket to Socket | Tin | - | 11.8" (300.0mm) | 32 AWG | |
Harwin Inc.
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Red | Socket to Socket | Tin | - | 11.8" (300.0mm) | 28 AWG | |
Harwin Inc.
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Red | Socket to Socket | Tin | - | 5.90" (149.86mm) | 32 AWG | |
Würth Elektronik
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Black | Socket to Socket | Tin | - | 11.8" (300.0mm) | 16 AWG | |
Würth Elektronik
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Black | Socket to Socket | Tin | - | 11.8" (300.0mm) | 22 AWG | |
Würth Elektronik
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Black | Socket to Cable (Round) | Tin | - | 5.91" (150.00mm) | 28 AWG | |
Harwin Inc.
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Red | Socket to Cable (Round) | Gold | 11.8µin (0.30µm) | 5.91" (150.00mm) | 24 AWG | |
Würth Elektronik
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Black | Socket to Cable (Round) | Tin | - | 5.90" (149.86mm) | 26 AWG | |
Schurter Inc.
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White | Female Quick Connect (4.8 x 0.8mm) to Female Quick Connect (4.8 x 0.8mm) | - | - | 3.94" (100.00mm) | - | |
Schurter Inc.
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White | Female Quick Connect (4.8 x 0.8mm) to Female/Male Quick Connect (4.8 x 0.8mm) | - | - | 3.94" (100.00mm) | - | |
Harwin Inc.
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White | Pin to Pin | Gold | 8.0µin (0.20µm) | 11.8" (300.0mm) | 26 AWG | |
Harwin Inc.
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White | Socket to Pin | Gold | 8.0µin (0.20µm) | 11.8" (300.0mm) | 26 AWG | |
Twin Industries
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Assorted | Pin to Pin | - | - | 1.97" (50.00mm) | - | |
Twin Industries
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Assorted | Socket to Socket | - | - | 3.94" (100.00mm) | - | |
Twin Industries
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Assorted | Pin to Pin | - | - | 3.94" (100.00mm) | - | |
Twin Industries
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Assorted | Socket to Pin | - | - | 7.87" (200.00mm) | - | |
Twin Industries
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Assorted | Socket to Pin | - | - | 11.8" (300.0mm) | - | |
Twin Industries
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Assorted | Socket to Socket | - | - | 11.8" (300.0mm) | - | |
Molex
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- | - | - | - | - | - | |
Jst Manufacturing
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Black | Socket to Pin | Tin | - | 4.00" (101.60mm) | 22 AWG | |
Jst Manufacturing
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Black | Socket to Pin | Tin | - | 2.00" (50.80mm) | 22 AWG | |
|
Jst Manufacturing
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Black | Socket to Pin | Tin | - | 8.00" (203.20mm) | 22 AWG | |
Jst Manufacturing
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Black | Pin to Pin | Tin | - | 2.00" (50.80mm) | 22 AWG | |
Jst Manufacturing
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Black | Socket to Socket | Tin | - | 8.00" (203.20mm) | 22 AWG | |
Jst Manufacturing
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Black | Socket to Socket | Brass | - | 2.00" (50.80mm) | 16 AWG | |
Jst Manufacturing
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Black | Socket to Socket | Tin | - | 10.0" (254.0mm) | 22 AWG | |
Jst Manufacturing
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White | Socket to Socket | Gold | - | 12.0" (304.8mm) | 28 AWG | |
Molex
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Red | Pin to Cable (Round) | Tin | 40.0µin (1.02µm) | 8.86" (225.00mm) | 20 AWG | |
Molex
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Red | Pin to Cable (Round) | Tin | 40.0µin (1.02µm) | 8.86" (225.00mm) | 18 AWG | |
Molex
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Red | Pin to Cable (Round) | Tin | 40.0µin (1.02µm) | 11.8" (300.0mm) | 18 AWG | |
Molex
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Red | Pin to Cable (Round) | Tin | 40.0µin (1.02µm) | 17.7" (450.0mm) | 20 AWG | |
Molex
|
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Black | Pin to Cable (Round) | Tin | 40.0µin (1.02µm) | 8.86" (225.00mm) | 18 AWG | |
Molex
|
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Black | Pin to Cable (Round) | Tin | 40.0µin (1.02µm) | 8.86" (225.00mm) | 20 AWG | |
Molex
|
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Red | Pin to Pin | Tin | 40.0µin (1.02µm) | 11.8" (300.0mm) | 18 AWG | |
Molex
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Black | Pin to Cable (Round) | Tin | 40.0µin (1.02µm) | 5.91" (150.00mm) | 20 AWG | |
Molex
|
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Black | Pin to Cable (Round) | Tin | 40.0µin (1.02µm) | 11.8" (300.0mm) | 20 AWG | |
Molex
|
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Red | Pin to Cable (Round) | Tin | 40.0µin (1.02µm) | 5.91" (150.00mm) | 22 AWG | |
Molex
|
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Red | Socket to Cable (Round) | Tin | 40.0µin (1.02µm) | 5.91" (150.00mm) | 18 AWG | |
Molex
|
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Red | Pin to Cable (Round) | Tin | - | 11.8" (300.0mm) | 20 AWG | |
Molex
|
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Black | Pin to Pin | Tin | - | 5.91" (150.00mm) | 20 AWG | |
Molex
|
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Black | Pin to Cable (Round) | Tin | - | 11.8" (300.0mm) | 20 AWG |
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