Conductor cross-section
Specify wire size in mm² or AWG, conductor construction and the quantity for each model. For twin ferrules, state both conductor sizes.
Match your ferrule to the conductor and terminal block. Browse single and twin insulated cord end terminals from TONFUL Electric, then confirm wire size, tube length and crimp requirements on the selected product page.

Explore single and twin ferrules. Open a product page for model-specific conductor and dimensional data.
| Construction | Selection focus | Series reference |
|---|---|---|
| Single-wire ferrules | Match one conductor, tube length and terminal-block insertion requirements. | E Series · Single Cord End Terminal |
| Twin-wire ferrules | Confirm both conductor sizes, collar clearance and the receiving terminal. | TE Series · Twin Cord End Terminal |
Use the selected product’s dimensional table and installation requirements to prepare your order.
Specify wire size in mm² or AWG, conductor construction and the quantity for each model. For twin ferrules, state both conductor sizes.
Confirm tube length, overall length, collar size and terminal-block insertion depth against the selected model drawing.
Match the ferrule size, stripping length and crimp profile to the approved tool and installation requirements.
Provide electrical, temperature and exposure requirements. Request model-specific ratings and supporting documentation.
Send your model list, conductor sizes, tube lengths and quantities.
Prepare an enquiryAgree the specification and required evidence before placing your order.
Explore manufacturingList E or TE model numbers, conductor sizes, tube lengths and quantities. Identify single-conductor and twin-conductor requirements separately.
Describe wire construction, terminal-block interface and installation method, including tooling, inspection or sample requirements.
Identify the drawings, material declarations or test evidence required for the selected models. Confirm insulation and terminal materials against the approved part specification.
OEM & PACKING
Build your cord end terminal order around the selected models, identification and supply requirements.
Discuss OEM packagingSpecify the part number, colour convention and wire range for each ferrule.
Provide part numbers, label artwork and any batch-identification information required for the order.
Specify quantities per model, individual packs, inner boxes, outer cartons and delivery destination.
No. Confirm the model number and conductor cross-section. The existing catalogue lists different colour conventions, so colour alone does not establish wire size.
Single ferrules are selected for one conductor. Twin ferrules have a wider wire-entry collar for two conductors; confirm the specified combination and terminal-block suitability.
Send the model schedule, wire sizes, tube lengths, quantities, terminal-block reference, inspection requirements and packaging preferences.
Share label artwork, quantities per bag or box and delivery destination. Available options and order terms are confirmed for the selected models in your quotation.
Product images are AI-assisted illustrative recreations of the original catalogue photos. Confirm exact dimensions and construction against the selected model drawing or approved sample.