1.25 x 7 mm 134.2 kHz EM4305 RFID Animal Microchip with Injector
DAFTags 1.25 x 7 mm RFID animal microchip is an extra-small EM4305 identification tag for fish, mice, and other small animals where a standard animal microchip is too large. It operates at 134.2 kHz and is supplied with an injector so buyers can source the tag and application tool together.
The tag is intended for identification and record management in research, veterinary, distributor, and small-animal tagging programs. Reader compatibility, ID format, packaging, and supply terms should be confirmed before ordering.
Common Buyer Pain Points This Tag Addresses
- Standard chips are too large for the animal: The 1.25 x 7 mm format is designed for fish, mice, and other small animals where a larger glass tag does not fit the application.
- Buying chips and injectors separately adds work: The tag is supplied with an injector, reducing the need to source and match separate components.
- Reader compatibility is not always clear: The tag operates at 134.2 kHz with an EM4305 chip. Send the reader model before ordering so the supplier can confirm compatibility.
- Small-animal ID projects need repeatable records: The tag gives each animal an electronic ID that can be linked to registration and research records when the reader and data format are confirmed.
- Bulk buyers need realistic supply terms: MOQ, packaging, lead time, and sample availability should be confirmed for the actual project quantity before a large order is placed.
What Is This RFID Animal Microchip with Injector?
This product is a compact injectable RFID identification tag built around an EM4305 chip. The 1.25 x 7 mm size is intended for fish, mice, and other small animals, while the included injector makes it easier to handle the tag during the application process.
The chip works at 134.2 kHz, a low-frequency range commonly used in animal identification. The exact protocol, memory setup, and reader support should be checked against the buyer's existing system.
Key Features
- Extra-Small 1.25 x 7 mm Format: Made for identification projects involving fish, mice, and small animals where space is limited.
- 134.2 kHz EM4305 Chip: Low-frequency chip configuration for compatible animal identification applications.
- Injector Included: Tag and injector are supplied together for a more complete small-animal identification kit.
- Built for Specialist Programs: Suitable for fish tagging, laboratory animal research, veterinary identification, and small-animal distribution projects.
- Electronic ID for Record Management: Each tag can support an ID number that connects the animal to registration, breeding, or research records.
- Project and Bulk Supply: Available for sample evaluation, distribution, and volume procurement once the configuration is confirmed.
Specifications to Confirm
| Product Type | Injectable RFID animal identification tag with injector |
| Tag Size | 1.25 x 7 mm |
| Frequency | 134.2 kHz |
| Chip | EM4305 |
| Included Accessory | Injector |
| Intended Applications | Fish, mice, and other small animals |
| Reader Compatibility | Confirm with the reader model before ordering |
| ID and Memory Configuration | Confirm the required format and data setup |
| Capsule and Sterilization | Confirm the final specification and available documentation |
| Reading Distance | Depends on the reader, antenna, and application conditions |
| MOQ | Confirm based on order requirements |
| Packaging | Confirm for the selected configuration |
| Lead Time | Confirm current production schedule |
| Samples | Confirm availability and sample quantity |
Where This Tag Fits
- Fish identification and tagging programs
- Mouse and small-animal research identification
- Veterinary identification for small animals
- Small-animal registration and management
- Distributor and OEM sourcing programs
- Animal ID projects with strict size constraints
Buyer Questions This Page Answers
Why is the tag size important?
Fish, mice, and other small animals cannot always accept a standard animal microchip. The 1.25 x 7 mm format gives buyers a smaller option when the application requires it.
Why does the page ask for reader details?
Reader compatibility depends on the frequency, chip protocol, and supported ID format. Providing the reader model reduces the risk of ordering a tag that does not work in the buyer's system.
Why confirm supply terms before a bulk order?
MOQ, packaging, lead time, and sample availability can change with the configuration and current production schedule. Confirming these details first keeps the order aligned with the buyer's timeline.
FAQ
Is this microchip suitable for dogs or cats?
This 1.25 x 7 mm format is intended for very small animals. For dogs, cats, and other larger pets, buyers may need a larger microchip format. Contact us with the target animal and application requirements.
Which RFID readers can read this tag?
The tag operates at 134.2 kHz and uses an EM4305 chip configuration. Reader compatibility depends on the reader model and supported protocol. Send your reader details before ordering.
Does the product include an injector?
Yes. This listing is supplied with an injector. Confirm the injector specification and packaging arrangement before placing a bulk order.
Can I order samples first?
Sample availability depends on the current production arrangement. Send your target quantity and application details so we can confirm the sample option.
Can you support bulk or OEM orders?
Send your estimated quantity, packaging requirements, and target market. We will confirm the available configuration, MOQ, and production schedule.
How to Request a Quote
Send the target animal, reader model, ID format, and estimated quantity. The supplier will check compatibility and confirm the available supply details before quotation.
Request a Quote | Ask for a Sample
Tel : +86 15814022871
Email : sales@daftag.com














