Terminals
U type wire connector SNB type
Non-insulated fork spade terminal are also named U-Type wire connector or electrical crimp terminal.They are used to terminate stranded wires.
- Non-insulated fork spade terminal are also named U-Type wire connector or electrical crimp terminal.

Overview
U Type Wire Connector SNB Type Description
Description of Non-insulated Fork Spade Terminal
Non-insulated fork spade terminal are also named U-Type wire connector or electrical crimp terminal.crimp terminal are used to terminate stranded wires.Crimp terminal is made of tin plated copper,uninsulated ferrules are designed to form neat end terminations to multi-strand cables or wires.Smooth funnel entry assists in wire insertion.Specifically designed to aid in termination of extra flexible fine stranded conductor,provides enhanced flexibility relating to wire termination and management.A positive contact surface helps ensure system integrity.U-Type wire connector disconnect is a kind of accessory for electrical connections, which can be crimped on cable/wire/ electrical equipment. A wide range of premium quality lugs we can supply,and satisfy your different demands.
Material of U-Type Wire Connector
Tin plated copper
Material of Fork Spade Terminal: Tin Plated Copper
Material of U-Type Wire Connector: Silver
Related Product
Features of Electrical Crimp Terminal
1.Seamless barrels 2.Smooth funnel entry to make wire insertion easier
Specifications
Codes Ranges and Dimensions
Figures below are reproduced from the CROP catalogue for this item.
| Item No. | Bolt No. | Dia.of Bolt | Dimension(mm) | Specification | |||||
|---|---|---|---|---|---|---|---|---|---|
| d2(mm) | B | D | d | E | F | L | |||
| SNB 1.25-3 | #4 | 3.2 | 5.7 | 3.4 | 1.7 | 4.8 | 6.5 | 16.0 | Conductor section: 0.5-1.5mm2 A.W.G.: 22-16 Max. Current: I Max.=19A Thickness: 0.7mm |
| SNB 1.25-3.5S | #6 | 3.7 | 5.7 | 6.5 | 16.0 | ||||
| SNB 1.25-3.5L | #6 | 3.7 | 6.4 | 6.5 | 16.0 | ||||
| SNB 1.25-4S | #8 | 4.3 | 6.4 | 6.5 | 16.0 | ||||
| SNB 1.25-4M | #8 | 4.3 | 7.2 | 6.5 | 16.0 | ||||
| SNB 1.25-4L | #8 | 4.3 | 8.1 | 6.5 | 16.0 | ||||
| SNB 1.25-5S | #10 | 5.3 | 8.1 | 6.5 | 16.0 | ||||
| SNB 1.25-5L | #10 | 5.3 | 9.5 | 6.5 | 16.0 | ||||
| SNB 1.25-6S | 1/4 | 6.5 | 9.5 | 6.5 | 16.0 | ||||
| SNB 1.25-6L | 1/4 | 6.5 | 12.0 | 11.0 | 22.0 | ||||
| SNB 1.25-8 | 5/16 | 8.5 | 14.0 | 12.5 | 23.5 | ||||
| SNB2-3 | #4 | 3.2 | 5.7 | 4.1 | 2.3 | 4.8 | 6.5 | 16.0 | Conductor section:1.5-2.5mm2 A.W.G.: 16-14 Max. Current: I Max.=27A Thickness: 0.8mm |
| SNB 2-3.5S | #6 | 3.7 | 5.7 | 6.5 | 16.0 | ||||
| SNB 2-3.5L | #6 | 3.7 | 6.4 | 6.5 | 16.0 | ||||
| SNB 2-4S | #8 | 4.3 | 6.4 | 6.5 | 16.0 | ||||
| SNB 2-4M | #8 | 4.3 | 7.2 | 6.5 | 16.0 | ||||
| SNB 2-4L | #8 | 4.3 | 8.1 | 6.5 | 16.0 | ||||
| SNB 2-5S | #10 | 5.3 | 8.1 | 6.5 | 16.0 | ||||
| SNB2-5L | #10 | 5.3 | 9.5 | 6.5 | 16.0 | ||||
| SNB 2-6S | 1/4 | 6.5 | 9.5 | 6.5 | 16.0 | ||||
| SNB 2-6L | 1/4 | 6.5 | 12.0 | 11.0 | 22.0 | ||||
| SNB 2-8 | 5/16 | 8.5 | 14.0 | 12.5 | 23.5 | ||||
| SNB 3.5-3 | #4 | 3.2 | 5.7 | 5.0 | 3.0 | 6.0 | 7.0 | 18.3 | Conductor section:2.5-4mm2 A.W.G.: 14-12 Max. Current: I Max.=37A Thickness: 1.0mm |
| SNB 3.5-4 | #8 | 4.3 | 8.0 | 7.0 | 18.3 | ||||
| SNB 3.5-5 | #10 | 5.3 | 8.0 | 7.0 | 18.3 | ||||
| SNB 3.5-6 | 1/4 | 6.5 | 12.0 | 12.1 | 21.5 | ||||
| SNB 5.5-3.5 | #6 | 3.7 | 8.3 | 5.6 | 3.4 | 6.8 | 7.5 | 19.5 | Conductor section:4-6mm2 A.W.G.: 12-10 Max. Current: I Max.=48A Thickness: 1.0mm |
| SNB 5.5-4S | #8 | 4.3 | 8.3 | 7.5 | 19.5 | ||||
| SNB 5.5-4L | #8 | 4.3 | 9.0 | 7.5 | 19.5 | ||||
| SNB 5.5-5 | #10 | 5.3 | 9.0 | 7.5 | 19.5 | ||||
| SNB 5.5-6S | 1/4 | 6.5 | 9.0 | 7.5 | 19.5 | ||||
| SNB 5.5-6L | 1/4 | 6.5 | 12.0 | 12.0 | 25.5 | ||||
| SNB 5.5-8 | 5/16 | 8.5 | 14.0 | 11.5 | 24.5 | ||||
| SNB 8-4 | #8 | 4.3 | 8.0 | 7.2 | 4.5 | 8.5 | 7.2 | 23.0 | Max. Current: I Max.=62A |
| SNB 8-5 | #10 | 5.3 | 10.8 | 7.2 | 23.0 | ||||
| SNB 8-6 | 1/4 | 6.5 | 10.8 | 7.2 | 23.0 | ||||
| SNB 8-8 | 5/16 | 8.5 | 14.5 | 10.7 | 28.0 | ||||
| SNB 14-6 | 1/4 | 6.5 | 11.0 | 9.0 | 5.8 | 11.0 | 10.7 | 28.0 | Max. Current: I Max.=88A |
| SNB 14-8 | 5/16 | 8.5 | 14.0 | 10.7 | 28.0 | ||||
| SNB 22-6 | 1/4 | 6.5 | 14.0 | 11.5 | 7.7 | 12.0 | 9.5 | 34.5 | Max. Current: I Max.=115A |
| SNB 22-8 | 5/16 | 8.5 | 14.0 | 13.5 | 34.5 |
| Item No. | Cable range mm2 | Dimension(mm) | ||||||
|---|---|---|---|---|---|---|---|---|
| φ | B | C | D | E | L | T | ||
| UT 0.5-3 | 0.3-0.4 | 3.2 | 6 | 1.2 | 2.2 | 4 | 13.5 | 0.3 |
| UT 0.5-4 | 4.2 | 7 | 13.8 | |||||
| UT 1-3 | 0.5-1 | 3.2 | 5.7 | 1.7 | 3.2 | 5 | 15.5 | 0.5 |
| UT 1-4 | 4.2 | 7.1 | 16 | |||||
| UT 1-5 | 5.3 | 9 | 18.3 | |||||
| UT 1-6 | 6.3 | 11.9 | 21 | |||||
| UT 1.5-3 | 1-1.5 | 3.2 | 5.9 | 2 | 3.6 | 5 | 15.5 | 0.5 |
| UT 1.5-4 | 4.3 | 7.3 | 16.4 | |||||
| UT 1.5-5 | 5.3 | 9 | 18.3 | |||||
| UT 1.5-6 | 6.3 | 11.8 | 20 | |||||
| UT 1.5-8 | 8.5 | 14.6 | 23.7 | |||||
| UT 2.5-3 | 1.5-2.5 | 3.2 | 6 | 2.6 | 4.2 | 5 | 15.5 | 0.5 |
| UT 2.5-4 | 4.2 | 7.6 | 17 | |||||
| UT 2.5-5 | 5.3 | 9.5 | 18 | |||||
| UT 2.5-6 | 6.3 | 11 | 20 | |||||
| UT 2.5-8 | 8.5 | 14.8 | 24.1 | |||||
| UT 4-4 | 2.5-4 | 4.2 | 8.6 | 3.3 | 5.2 | 6 | 18.6 | 0.7 |
| UT 4-5 | 5.3 | 9.4 | 19.6 | |||||
| UT 4-6 | 6.3 | 11.8 | 22.1 | |||||
| UT 4-8 | 8.5 | 14.9 | 25.2 | |||||
| UT 4-10 | 10.5 | 18 | 27 | |||||
| UT 6-4 | 4-6 | 4.2 | 9 | 4.3 | 6.2 | 7 | 19.5 | 0.7 |
| UT 6-5 | 5.3 | 11 | 21 | |||||
| UT 6-6 | 6.3 | 12 | 23 | |||||
| UT 6-8 | 8.5 | 15 | 26 | |||||
| UT 6-10 | 10.5 | 17.4 | 30 | |||||
| UT 10-4 | 8-10 | 4.2 | 10 | 5.7 | 8 | 8.5 | 24 | 1.0 |
| UT 10-5 | 5.3 | 10 | 24 | |||||
| UT 10-6 | 6.3 | 12 | 27 | |||||
| UT 10-8 | 8.5 | 14.4 | 28.6 | |||||
| UT 10-10 | 10.5 | 16.3 | 31.5 | |||||
| UT 16-5 | 14-16 | 5.3 | 11.5 | 7 | 10 | 11 | 26 | 1.2 |
| UT 16-6 | 6.5 | 12.5 | 29.5 | |||||
| UT 16-8 | 8.5 | 16 | 32 | |||||
| UT 25-6 | 25 | 6.5 | 16 | 8.5 | 12.1 | 14 | 35 | 1.5 |
| UT 25-8 | 8.5 | 18 | 35 | |||||
| UT 25-10 | 10.5 | 20 | 35 | |||||
| UT 35-6 | 6.5 | 14.5 | 9.5 | 13.1 | 14 | 36 | 1.8 | |
| UT 35-8 | 8.5 | 17.5 | 40 | |||||
| UT 35-10 | 10.5 | 22 | 42 |
Product Images




Ordering and Support
From Enquiry To Delivered Order
Send The Requirement
Item code, conductor or cable size and quantity, or a drawing and a photograph for a non standard part.
Quotation
Price, packing, carton quantity and lead time are confirmed against the catalogue reference.
Sample or Tooling
Samples are sent for approval. Parts that need a new mould go through the in house mould division.
Production and Shipment
Production to IEC and GB standards, then packing and shipment on the agreed terms.
Answers
Frequently Asked Questions
How do I choose the right size?
Is U type wire connector SNB type available as a sample before a production order?
Which standards do CROP products follow?
Can items be produced to our own drawing?
How do I obtain the PDF catalogue?
Next Step
Get A Price For U type wire connector SNB type
Send the code, the size and the quantity. Drawings for non standard versions are welcome.







